https://diy500amp.com/ daily https://diy500amp.com/products/eve-50e-21700-5000mah-15a-battery 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/Stand_1.jpg?v=1733795486 EVE 50E 21700 5000mAh 15A Battery https://diy500amp.com/products/jiabaida-jbdbms-50a-smart-bms 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/jbd-50a-7s-14s-smart-bms.jpg?v=1775258329 JBDBMS Smart BMS BT 50A https://diy500amp.com/products/ampace-jp40-cells 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/ampace-21700-a4n21-4000mah-lithium-ion-battery-cell-upright-and-side-view.webp?v=1774985902 Ampace JP40 21700 4000mah 70A Battery - Tabless Cell Two Ampace 21700 A4N21 4000mAh lithium-ion battery cells, upright and side view https://diy500amp.com/products/eve-35v-18650-3500mah-10a-battery 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/EVE_35V_3500mah.jpg?v=1733802965 EVE 35V 18650 3500mAh 10.2A Battery https://diy500amp.com/products/samsung-50e-21700 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/C6100AA1-2EE1-4313-950F-CF5ED114CCC5.png?v=1730669342 Samsung 50E 21700 https://diy500amp.com/products/eve-33v 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/EVE_33V.jpg?v=1733803512 EVE 33V 18650 3200mAh 10A Battery https://diy500amp.com/products/samsung-50s 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/samsung-50s-21700-lithium-cell.jpg?v=1734613970 Samsung 50S 21700 5000mAh 25A Battery https://diy500amp.com/products/eve-40pl 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/2_77c7407d-6bd5-4d24-a30b-2dcd2b9f5307.jpg?v=1775573541 EVE 40PL 21700 4000mAh 70A Battery - Tabless Cell https://diy500amp.com/products/jbd-smart-bms-bt-uart-100a-6-21s 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/IMG-8717.jpg?v=1730922625 JBDBMS Smart BMS BT UART 100A 6-21S https://diy500amp.com/products/samsung-30q-18650-3000mah-15a-battery 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/765F0E7B-2134-4052-BB76-B906320FDD74.webp?v=1731180950 Samsung 30Q 18650 3000mAh 15A Battery https://diy500amp.com/products/eve-25p-18650-2500mah-20a-battery 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/0d38f76a-b048-487c-a4f3-5314dc7c3d1a.jpg?v=1739800324 EVE 25P 18650 Battery – 2500mAh, 20A https://diy500amp.com/products/samsung-inr21700-50g 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/samsung-50g-21700-lithium-cell.jpg?v=1734614054 Samsung 50G 21700 4900mAh 10A Battery https://diy500amp.com/products/eve-40p-21700-4000mah-50a-battery 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/3.jpg?v=1731690877 EVE 40P 21700 4000mAh 50A Battery https://diy500amp.com/products/smartcell-8-channel-tester-for-18650-21700-cells 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/8-Bay_tester.jpg?v=1764860507 Smart Cell 8-Channel Tester/Charger for 18650/21700 https://diy500amp.com/products/eve-26v-18650-2550mah-7-5a-battery-with-long-lifespan 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/IMG-9306.jpg?v=1734477407 EVE 26V 18650 2550mAh 7.5A Battery https://diy500amp.com/products/portable-transparent-hard-plastic-case-for-21700-batteries 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/1_20ac977b-5189-4178-8ba5-2620fc7b610e.jpg?v=1735019866 Portable Transparent Hard Plastic Case for 21700 Batteries https://diy500amp.com/products/portable-transparent-hard-plastic-case-for-18650-batteries 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/1_20ac977b-5189-4178-8ba5-2620fc7b610e.jpg?v=1735019866 Portable Transparent Hard Plastic Case for 18650 Batteries https://diy500amp.com/products/samsung-35e 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/SamsungINR18650-35E_Long-Lasting3500mAhLithiumBattery.jpg?v=1736830975 Samsung 35E 18650 3500mAh 8A Battery https://diy500amp.com/products/bak-45d 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/lg-inr21700-45d-4400mah-lithium-ion-battery-cell-upright-and-side-view.jpg?v=1775573526 BAK 45D 21700 - 4500mah 60A - Premium A04 Tabless Two LG INR21700-45D 4400mAh lithium-ion battery cells, upright and side view https://diy500amp.com/products/2p-copper-strips-for-21700-cells 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/T2_Copper_2P_Strips_-_21700_Battery_Welding_2M_0.20mm_Thickness_ddcd3338-1097-4928-b8ea-c488b60d0ae7.jpg?v=1736388666 T2 Copper 2P Strips - 21700 Battery Welding (2M, 0.15mm Thickness) https://diy500amp.com/products/18650-battery-insulators 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/21700-battery-insulation-gasket-hollow-green-500pcs_1.jpg?v=1737175011 Li-ion Battery Adhesive Insulation Gaskets – 20 Pieces (1 page) https://diy500amp.com/products/fnirsi-swm-10-portable-battery-spot-welder 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/fnirsi-swm-10-portable-spot-welder-front-view.jpg?v=1736821839 FNIRSI SWM-10 Portable Battery Spot Welder https://diy500amp.com/products/21700-pvc-heat-shrink-tube-precut-battery-wrap-red-100-pcs 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/21700-multi-color-pvc-battery-wrap_jpg.jpg?v=1737174314 21700 PVC Heat Shrink Tube – Precut Battery Wrap 10 pcs https://diy500amp.com/products/kapton-tape-high-temperature-polyimide-insulation 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/kapton-tape-50mm-1.jpg?v=1738019111 Kapton Tape - High-Temperature Polyimide Insulation https://diy500amp.com/products/electrical-insulating-adhesive-paper-80mm-3-15in-width-3m-length 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/GasketTape80mm-3M-1.jpg?v=1738020100 Electrical Insulating Adhesive Paper - 70mm (3.15in) Width, 3m Length, https://diy500amp.com/products/t2-copper-2p-strips-18650-battery-welding-2m-0-20mm-thickness 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/T2_Copper_2P_for_18650_with_Bracket.jpg?v=1738105589 T2 Copper Strip 0.20mm for 18650 Battery Pack Welding (2M) https://diy500amp.com/products/100pcs-18650-lithium-battery-holder-diy-fixed-battery-pack-bracket 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/100Pcs18650LithiumBatteryHolder.jpg?v=1739228012 Lithium Battery Holder 18650 100PCS - DIY https://diy500amp.com/products/1m-pure-nickel-strip-2p-0-15x27mm-high-purity-99-96-for-18650-battery-pack-welding 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/1MPureNickelStrip2P0.15x27mm2.jpg?v=1739234079 1M Pure Nickel Strip 2P 0.15x27mm – High Purity 99.96% for 18650 Battery Pack Welding https://diy500amp.com/products/jbdbms-6-8s-100a-uart-bt 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/JBD6-8S100ASmartBMSwithUART_BluetoothforLi-ion.jpg?v=1739313805 JBD 6-8S 100A Smart BMS with UART & Bluetooth for Li-ion https://diy500amp.com/products/diy500amp-18v-8ah-high-output-lithium-ion-battery-built-with-genuine-jp40-cells 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/IMG_0448.jpg?v=1739596875 Milwaukee M18 RedLithium High Output Battery XC8.0 – Built with Genuine JP40 Cells https://diy500amp.com/products/eve-inr18650-30p-3000mah-30a-high-drain-lithium-ion-battery-cell 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/EVE_30P_18650_Ultimate_High_Performance_Cell_30A_Discharging_Rate_5.jpg?v=1740128130 EVE 30P 18650 3000mAh 30A Battery Cell https://diy500amp.com/products/jbd-bms-60a-li-ion-smart-battery-management-system-bms 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/JBD10-17SLi-ion60A.jpg?v=1740349873 JBD BMS 60A Li-ion – Smart Battery Management System (BMS) https://diy500amp.com/products/jbd-bms-30a-lifepo4-smart-battery-management-system 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/JBDLiFePo430A-90APeak.jpg?v=1740358979 JBD BMS 30A LiFePO4 – Smart Battery Management System https://diy500amp.com/products/6s-jst-xh-7-pin-balance-connector-with-22awg-silicone-wire-200mm 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/JST6S200mm.jpg?v=1740451968 JST-XH 7-Pin Balance Connector with 22AWG Silicone Wire – 200mm https://diy500amp.com/products/m50lt-21700-battery-high-capacity-lithium-ion-cell 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/M50LT5000mAh14.4A21700Battery.jpg?v=1740781605 M50LT 21700 5000mah 14.4A Battery https://diy500amp.com/products/sony-murata-vtc5d-18650-2800mah-25a-battery 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/SonyMurataVTC5D186502800mAh25ABattery1.jpg?v=1740783666 Sony | Murata VTC5D 18650 2800mAh 25A Battery https://diy500amp.com/products/jbd-smart-bms-10s-17s-li-ion-120a-bt-li-ion 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/JBD120A17SLion.png?v=1741375364 JBD Smart BMS 10S-17S Li-ion 120A BT Li-ion https://diy500amp.com/products/3s-40a-enhanced-bms-with-top-balancing-12-6v-li-ion-battery-protection-board-for-18650-21700-26650-and-lipo-packs 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/robojax_BMS_3S_40A_module-1.jpg?v=1741733214 3S 40A BMS – 12.6V Li-ion Protection Board with Top Balancing https://diy500amp.com/products/4s-40a-bms-16-8v-li-ion-protection-board-with-top-balancing 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/112_594_1024x1024_64s-40a-bms-passive-balancing-front-22de931e-62ca-468d-b102-eef8e50f6acf.webp?v=1741733824 4S 40A BMS – 16.8V Li-ion Protection Board with Top Balancing https://diy500amp.com/products/daly-lifepo4-250a-smart-bms-with-cooling-fan-bluetooth-uart-compatible 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/Daly8S250AFANLiFePo42.jpg?v=1741797421 Daly 250A-FAN, LiFePo4 8S 24V BT https://diy500amp.com/products/daly-li-ion-7s-24v-250a-smart-bms-with-cooling-fan-bluetooth-uart 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/Daly8S250AFANLiFePo42_6932ac75-8cee-4bf8-9edd-e70e17708587.jpg?v=1741813993 Daly 250A-FAN, Li-ion 7S 24V BT https://diy500amp.com/products/eve-50pl-21700-battery 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/eve-inr21700-50pl-5000mah-lithium-ion-battery-cell-upright-and-side-view.jpg?v=1775573630 EVE 50PL 21700 5000mAh 70A Tabless Lithium-Ion Battery Cell Two EVE INR21700-50PL 5000mAh lithium-ion battery cells, upright and side view https://diy500amp.com/products/jk-b2a24s20p-smart-bluetooth-active-balance-bms-24s-200a-2a-balancing-for-li-ion 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/JK200A.jpg?v=1742068717 JK-B2A24S20P 24S 200A Smart Bluetooth Active Balance BMS for Li-Ion, LiFePO₄, LTO – 2A Balancing, RS485 & CAN https://diy500amp.com/products/jk-bd6a24s15p-24s-150a-smart-bluetooth-active-balance-bms-for-li-ion-lifepo-lto-0-6a-balancing-rs485-can 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/JK200A.jpg?v=1742068717 JK-BD6A24S15P 24S 150A Smart Bluetooth Active Balance BMS for Li-Ion, LiFePO₄, LTO – 0.6A Balancing, RS485 & CAN https://diy500amp.com/products/precision-170-side-cutting-pliers-for-electronics-and-3d-printing 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/BluePliers.jpg?v=1742862183 Precision 170 Side Cutting Pliers for Electronics and 3D Printing https://diy500amp.com/products/3s-to-20s-led-battery-detection-board-for-li-ion-lifepo4-packs 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/3S_20SLEDDetectionBoard56.jpg?v=1742862775 3S to 20S LED Battery Detection Board for Li-ion & LiFePO4 Packs https://diy500amp.com/products/stick-on-temperature-indicator-strip-37-70-c-range 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/TermometerSticker3.jpg?v=1742864001 Stick-On Temperature Indicator Strip (37–70°C Range) https://diy500amp.com/products/jbd-smart-bms-sp24s004-8s-24s-200a-with-uart-rs485-can-bus-and-ntc-temp-sensors 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/JBDSmartBMSSP24S0048S_24S200A.jpg?v=1742865051 JBD Smart BMS SP24S004 8S–24S 200A with UART, RS485, CAN Bus, and NTC Temp Sensors https://diy500amp.com/products/bd-smart-bms-sp24s004-8s-24s-150a-with-uart-rs485-can-bus-and-ntc-temp-sensors 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/JBDSmartBMSSP24S0048S_24S200A_a1d93078-9646-4aad-9f19-68930042e89d.jpg?v=1742865124 JBD Smart BMS SP24S004 – 8S–24S, 150A with UART, RS485, https://diy500amp.com/products/12v-7ah-battery-case-holder-fits-18650-cells-3x7-layout-diy-battery-pack-organizer-for-power-tools 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/12V7AhBatteryCaseHolderFit18650Cells37BMSNickelStripPlasticStorageBoxForDIYBatteryPackOrganizerPowerTools.jpg?v=1744058656 12V 7Ah Battery Case Holder with BMS & Nickel Strips – Fits 18650 Cells (3x7 Layout) | DIY Battery Pack Organizer for Power Tools https://diy500amp.com/products/pure-copper-foil-roll-0-1mm-x-100mm-x-1000mm-99-9-cu-diy500amp-com 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/Copper0.1x100mmx1000mm.jpg?v=1744573744 Pure Copper Foil Roll – 0.1mm x 100mm x 1000mm (99.9% Cu) – DIY500AMP.COM https://diy500amp.com/products/high-temp-silicone-insulating-glue-45g 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/Chinesesilicon.jpg?v=1744721532 High-Temp Silicone Insulating Glue (45g) https://diy500amp.com/products/lg-inr21700-m58t-5800mah-12-5a-high-capacity-battery-cell-industrial-grade 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/M58T.jpg?v=1745056277 LG INR21700 M58T 5800mAh 12.5A High Capacity Battery Cell – Industrial Grade https://diy500amp.com/products/2s-18650-6ah-servo-power-pack-built-with-eve-30p-cells 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/eve-30p-18650-3000mah-30a-battery-pack-1.jpg?v=1748523844 2S 18650 3Ah Servo Power Pack – Built with EVE 30P Cells https://diy500amp.com/products/receiver-pack 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/BEC46771-7FED-442E-9744-2301F191C002.jpg?v=1745968164 2S1P Receiver Battery Pack – 7.2V 4000mAh (Vapcell N40) – JST 3-Pin & 16AWG Cable https://diy500amp.com/products/ampace-jp30-18650-3000mah-56a 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/ampace-inr18650-jp30pm-3000mah-lithium-ion-battery-cell-upright-and-side-view.jpg?v=1774982294 Ampace JP30P1 18650 3000mah 56A Battery Cell - Tabless Cell Two Ampace INR18650-JP30PM 3000mAh lithium-ion battery cells, upright and side view https://diy500amp.com/products/extra-strong-double-sided-acrylic-foam-tape-50mm-x-3m 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/DualSidetape50mm.jpg?v=1746858800 Extra Strong Double-Sided Acrylic Foam Tape – 50mm x 3M https://diy500amp.com/products/6s2p-21700-battery-kit-copper-nickel-sandwich-with-custom-lightweight-tray 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/1_3b20c74a-6761-4135-9a58-352bc318b986.jpg?v=1744991530 6S2P 21700 Battery Kit – Copper/Nickel Sandwich with Custom Lightweight Tray https://diy500amp.com/products/fnirsi-hrm-10-battery-internal-resistance-tester-clamp-kelvin-clip-for-18650-26650-cells 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/FNIRSI-Tester-Clamp-Front.jpg?v=1747793474 FNIRSI HRM-10 Battery Internal Resistance Tester Clamp – Kelvin Clip for 18650 / 26650 Cells https://diy500amp.com/products/high-precision-150a-digital-watt-amp-meter-rc-battery-analyzer-with-lcd-backlight 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/Current-Power-Meeter.jpg?v=1747795134 High Precision 200A up to 60V Digital Watt & Amp Meter – RC Battery Analyzer with LCD Backlight https://diy500amp.com/products/eve-inr21700-58e-5700mah-16-8a-battery-cell 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/eve-58e-inr21700-battery-cell-3.jpg?v=1775573514 EVE INR21700 58E 5700mAh 16.8A - Battery Cell https://diy500amp.com/products/atorch-20a-battery-test-stand 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/Atorch20Atestclamp4.jpg?v=1748986382 ATORCH 20A Battery Test Stand https://diy500amp.com/products/flux-for-copper-to-copper-spot-welding-100g 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/IMG-6960.jpg?v=1764936966 Flux for Copper-to-Copper Spot Welding (100g) https://diy500amp.com/products/jbdbms-30a-7s-14s 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/JBD30.png?v=1730232429 JBDBMS - 30A - 7S-14S https://diy500amp.com/products/awithz-p90c-spot-welder-56-8kw-999-gears-0-6mm-capacity 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/AWithZ-P90C-Front.jpg?v=1749970335 AWithZ P90C Spot Welder – 56.8kW, 999 Gears, 0.6mm Capacity https://diy500amp.com/products/awithz-p20b-spot-welder-14-6-kw 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/AWithZP20B.jpg?v=1749971057 AWithZ P20B Spot Welder 14.6 kW https://diy500amp.com/products/awithz-uf20b 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/AWithZUF20B-Front.jpg?v=1749974777 AWithZ UF20B- 10.5kW Spot Welder https://diy500amp.com/products/awithz-p30c-24kw-spot-welder 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/AwithZP30C-front.jpg?v=1749974423 AWithZ P30C - 24kW Spot Welder https://diy500amp.com/products/awithz-p120d-69-2kw-spot-welder 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/AWithZP120D-Front.jpg?v=1749977520 AWithZ P120D 69.2kW Spot Welder https://diy500amp.com/products/custom-high-discharge-26s12p-battery-pack-built-with-bak45d-cells 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/DIYAMPLogo2-01.jpg?v=1744316032 Custom High-Discharge 26S12P Battery Pack – Built with BAK45D Cells https://diy500amp.com/products/ant-400a-smart-bluetooth-bms-20s-to-30s-1000a-peak 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/ANT400ABMSDimmensions.jpg?v=1750042779 ANT 400A Smart Bluetooth BMS – 20S to 30S, 1000A Peak - Li-ion https://diy500amp.com/products/awithz-p60c-29-2kw-high-output-welding-power 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/AWithZP60C-front.jpg?v=1750454245 AWithZ P60F - 29.2KW High Output Welding Power https://diy500amp.com/products/ant-420a-smart-bluetooth-bms-20s-to-30s-1050a-peak-li-ion 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/ANT-420A-BMS.jpg?v=1752936544 ANT 420A Smart Bluetooth BMS – 20S to 30S, 1050A Peak - Li-ion https://diy500amp.com/products/fnirsi-hrm-10-battery-voltage-internal-resistance-tester 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/fnirsi-hrm10-test-on-lithium-battery.jpg?v=1751158850 FNIRSI HRM-10 Premium Battery Tester Kit with Clamp https://diy500amp.com/products/smart-active-balance-bms-jk-bd6a24s8p-8-24s-li-ion-lifepo-lto-80-a-continuous-150-a-peak-bluetooth-can-rs485 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/80A.jpg?v=1751175948 Smart Active Balance BMS JK‑BD6A24S8P – 8–24S Li‑Ion / LiFePO₄ / LTO | 80 A Continuous, 150 A Peak, Bluetooth + CAN/RS485 https://diy500amp.com/products/awithz-wp158-welding-pen-head 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/WP158-Weldingpenhead.jpg?v=1752025045 AWithZ WP158 Welding Pen Head (1 Set) https://diy500amp.com/products/awithz-cp01-5000-mah-portable-spot-welder-cordless-battery-kit 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/Screenshot_2025-08-09_161204.jpg?v=1754770581 Kerpu CP01 5000mAh Pocket Spot Welder – Made by AWithZ | Affordable Entry-Level Portable Welding Machine https://diy500amp.com/products/pure-nickel-strip-roll-for-battery-spot-welding 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/5MRollNickelPlatedSteelStrips0.15mmx8mm3_84e9b3aa-5cf4-4c7e-938b-c50f6944bd49.jpg?v=1736462721 Pure Nickel Strip Roll for Battery Spot Welding https://diy500amp.com/products/pure-copper-t2-strip-for-battery-spot-welding-5-meter-roll 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/Pure_T2_copper_strip_0.15mm_x_10mm_5_meters_1.jpg?v=1736382980 Pure Copper T2 Strip for Battery Spot Welding – 5m Roll (Multiple Sizes) https://diy500amp.com/products/nickel-plated-steel-strip-for-battery-spot-welding-5m-roll 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/5MRollNickelPlatedSteelStrips0.15mmx8mm3.jpg?v=1736461754 Nickel-Plated Steel Strip for Battery Spot Welding – 5m Roll (Multiple Sizes) https://diy500amp.com/products/samsung-25r-18650-cell-2500mah-20a-battery 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/6AE790D6-BA13-4782-B7A7-1B3473D810CF.jpg?v=1758064459 Samsung 25R 18650 Cell – 2500mAh 20A Battery https://diy500amp.com/products/reliance-21700-rs50-5000mah-70a-lithium-ion-battery-tabless-cell-high-performance 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/reliance-rs50-21700-5000mah-70a-tabless-lithium-ion-battery-cell-front-side-view.jpg?v=1775573502 Reliance 21700 RS50 5000mAh 70A CCC Lithium-Ion Battery Tabless Cell - High Performance Two Reliance RS50 21700 5000mAh 70A tabless lithium-ion battery cells, front and side view https://diy500amp.com/products/reliance-21700-rs40-4000mah-70a-lithium-ion-battery-tabless-cell-high-performance-copy 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/reliance-inr21700-rs40-21700-lithium-ion-cell-4000mah-70a-11.jpg?v=1754621752 Reliance 21700 RS40 4000mAh 70A Lithium-Ion Battery Tabless Cell - High Performance https://diy500amp.com/products/lg-h51-21700-cell-5000mah-10a-high-capacity-lithium-ion-battery 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/LG21700H51.jpg?v=1753900282 LG H51 21700 Cell – 5000mAh 25A – High-Capacity Lithium-Ion Battery https://diy500amp.com/products/milwaukee-m18-18v-6ah-battery-case-pcb-kit-no-cells-included 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/M18-Kit-1.jpg?v=1754612894 Milwaukee M18 18V 6Ah Battery Case & PCB Kit (No Cells Included) https://diy500amp.com/products/awithz-h1-mini-spot-welder-5000-mah-portable-welding-machine-0-35-mm-capacity 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/awithz-h5-usb-c-rechargeable-spot-welder.jpg?v=1754692140 AWithZ H5 Mini Spot Welder – 5000 mAh Battery, 0–0.35 mm Welding, TFT Display https://diy500amp.com/products/awithz-wp240-multi-functional-spot-welding-pen 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/Screenshot2025-08-23173933.jpg?v=1755985188 AWithZ WP240 Multi-Functional Spot Welding Pen https://diy500amp.com/products/awithz-p120d-69-2kw-spot-welder-copy 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/617wV43mreL._AC.jpg?v=1756357963 AWithZ P120D 69.2kW Spot Welder + WP240 Pen (Builder Bundle) https://diy500amp.com/products/eve-30pl-18650-3000mah-60a-tabless-140a-burst-battery 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/eve-inr18650-30pl-3000mah-lithium-ion-battery-cell-upright-and-side-view.jpg?v=1775573579 EVE 30PL 18650 3000mAh 60A Battery Cell - Tabless Two EVE INR18650/30PL 3000mAh lithium-ion battery cells, upright and side view https://diy500amp.com/products/tenpower-50xg-21700-5000-mah-90a-battery-tabless-cell 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/reliance-rs50-21700-5000mah-70a-tabless-lithium-ion-battery-cell-upright-and-side-view.jpg?v=1774981275 TENPOWER 50XG 21700 5000 mAh 90A Battery – Tabless Cell Two Reliance RS50 21700 5000mAh 70A tabless lithium-ion battery cells, upright and side view https://diy500amp.com/products/awithz-ukf10-1380a-10-2kw-super-farad-capacitor-spot-welder 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/awithz-ukf10-1380a-spot-welder-8.jpg?v=1758579503 AWithZ UKF10 1380A 10.2kW Super Farad Capacitor Spot Welder https://diy500amp.com/products/awithz-wp158-pens 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/Hf477092a09994b9caea599db5df0e798V.avif?v=1760765445 AWithZ WP158 Spot Welding Pens – Premium Copper Handheld Electrodes for Battery Building https://diy500amp.com/products/t2-copper-2p-strips-21700-battery-welding-2m-0-15mm-thickness 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/T2_Copper_2P_Strips_-_21700_Battery_Welding_2M_0.20mm_Thickness_ddcd3338-1097-4928-b8ea-c488b60d0ae7.jpg?v=1736388666 T2 Copper 2P Strips - 21700 Battery Welding (2M, 0.15mm Thickness) https://diy500amp.com/products/awithz-uf20b-tips-welding-pen-head-1-set 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/IMG-7393.jpg?v=1766057877 AWithZ UF20B Welding Pen Tips (1 Set / Pair) https://diy500amp.com/products/nickel-plated-copper-tape-0-2-10-mm-5-meters-high-conductivity-t2-copper-for-battery-building 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/Nickel-Plated-copper.jpg?v=1761864555 Nickel-Plated Copper 0.2 × 10 mm (5 Meters) – High Conductivity T2 Copper for Battery Building https://diy500amp.com/products/awihz-base-angled-abs-stand-for-awithz-p20b-p30c-p60f-spot-welders 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/P60F.jpg?v=1763179112 AWihZ Base Angled ABS Stand for AWithZ P90C/ P120D Spot Welders https://diy500amp.com/products/t2-copper-2p-strips-21700-battery-welding-2m-0-2mm-thickness 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/T2_Copper_2P_Strips_-_21700_Battery_Welding_2M_0.20mm_Thickness_ddcd3338-1097-4928-b8ea-c488b60d0ae7.jpg?v=1736388666 T2 Copper 2P Strips - 21700 Battery Welding (2M, 0.2mm Thickness https://diy500amp.com/products/ampace-jp50-21700-5000mah-60a-battery-premium-high-current-cell 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/ampace-inr21700-jp50p1-5000mah-lithium-ion-battery-cell-upright-and-side-view.jpg?v=1775573479 Ampace JP50 21700 5000mAh 60A Battery – Premium High-Current Cell Two Ampace INR21700 JP50P1 5000mAh lithium-ion battery cells, upright and side view https://diy500amp.com/products/amprius-21700-6500mah-lithium-ion-cell-sa112-tabless 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/amprius-inr21700-65a-6500mah-lithium-ion-battery-cell-upright-and-side-view.jpg?v=1775573469 Amprius SA112 21700 13A 6500mAh - Tabless Two Amprius INR21700-65A 6500mAh lithium-ion battery cells, upright and side view https://diy500amp.com/products/amprius-21700-5000mah-tabless-lithium-ion-battery-cell 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/amprius-21700-50q-5000mah-60a-tabless-battery-cell.jpg?v=1774209379 Amprius INR21700 50Q 60A Tabless Battery Cell – 5000mAh High Performance (60A) Two Amprius 21700 50Q 5000mAh tabless battery cells, upright and side view https://diy500amp.com/products/21700-adapter-module-for-8-channel-lithium-battery-tester-4-slot-base 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/21700Module3.jpg?v=1769686693 21700 Adapter Module for 8-Channel Lithium Battery Tester (4-Slot Base) https://diy500amp.com/products/21700-plastic-case-bms-pcba-for-makita-18v-li-ion-battery-diy-kit 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/makita-18v-21700-battery-case-bms-10ah-05.jpg?v=1769909299 21700 Plastic Case + BMS PCBA for Makita 18V Li-ion Battery (DIY Kit) https://diy500amp.com/products/bl18120-15x21700-battery-case-50a-bms-for-makita-18v-diy-kit 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/makita-bl18120-15s21700-50a-battery-shell-01.jpg?v=1769911584 BL18120 15x21700 Battery Case + 50A BMS for Makita 18V (DIY Kit) https://diy500amp.com/products/awihz-base-angled-abs-stand-for-awithz-p20b-p30c-p60f-spot-welders-1 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/P60F.jpg?v=1763179112 AWihZ Base Angled ABS Stand for AWithZ P20B/ P30C / P60F Spot Welders https://diy500amp.com/products/6s2p-tenpower-50xg-21700-battery-pack-10ah-high-power-rc-jet-pack-custom-build 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/6S2P_Kit.jpg?v=1741032760 6S2P Custom Battery Pack – High Performance 21700 Cells (Multiple Options Available) https://diy500amp.com/products/custom-busbar-cut-1 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/Screenshot2026-02-17141341.jpg?v=1771355638 Custom Busbar Cut https://diy500amp.com/products/custom-tenpower-50xg-6s1p-battery-pack-3x2-brick-configuration 2026-04-10T16:30:45-04:00 daily https://diy500amp.com/products/connector-installation-service-xt60-xt90-qs8-more 2026-04-10T16:30:45-04:00 daily https://diy500amp.com/products/xt90-to-xt60-converter 2026-04-10T16:30:45-04:00 daily https://diy500amp.com/products/tenpower-21700-30xg-high-power-lithium-ion-cell-3000mah-high-discharge 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/tenpower-18650-30xg-3000mah-high-discharge-battery-cell.jpg?v=1775573455 Tenpower 21700 30XG High Power Lithium-Ion Cell – 3000mAh High Discharge Tenpower 18650 30XG 3000mAh high discharge lithium-ion battery cell https://diy500amp.com/products/daly-smart-bms-with-bluetooth-amp-active-balancer-4s-24s-options 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/1.avif?v=1773710268 Daly Smart Active Balance BMS with Bluetooth (4S–24S) | UART / CAN | 60A–200A https://diy500amp.com/products/21700-2p-direct-copper-busbar-200a-spot-weld-parallel-connector 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/Busbar.jpg?v=1773371940 21700 2P Direct Copper Busbar 0.3mm 200A | Spot Weld Parallel Connector https://diy500amp.com/products/xt90-male-to-xt60-female-adapter-connector-high-current-battery-adapter 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/xt90-male-to-xt60-female-adapter.jpg?v=1774985728 XT90 Male to XT60 Female Adapter Connector | High Current Battery Adapter XT90 male to XT60 female adapter cable connector https://diy500amp.com/products/amprius-sa110-18650-battery-cell-4000mah-ultra-high-capacity 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/amprius-sa110-18650-4000mah-lithium-ion-battery-cell-upright-and-side-view.jpg?v=1774985380 Amprius SA110 12A 18650 Battery Cell – 4000mAh Ultra High Capacity Two Amprius SA110 18650 4000mAh lithium-ion battery cells, upright and side view https://diy500amp.com/products/feb-21700-battery-cell-6500mah-13a-ultra-high-capacity-energy-cell 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/feb-21700-6500mah-lithium-ion-battery-cell-upright-and-side-view.jpg?v=1774985274 FEB 21700 Battery Cell – 6500mAh 13A Ultra High Capacity Energy Cell Two FEB 21700 6500mAh lithium-ion battery cells, upright and side view https://diy500amp.com/products/reliance-rh60-21700-battery-cell-6000mah-20a-high-energy 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/reliance-rh60-lithium-ion-battery-cell-upright-and-side-view.jpg?v=1775573444 Reliance RH60 21700 Battery Cell – 6000mAh 30A – High Energy - Samples Two Reliance RH60 lithium-ion battery cells, upright and side view https://diy500amp.com/products/milwaukee-18v-li-ion-battery-case-15ah-12ah 2026-04-10T16:30:45-04:00 daily https://cdn.shopify.com/s/files/1/0588/8055/7127/files/Milwalkee-12ah-15-cells.jpg?v=1774920884 Milwaukee 18V Li-ion Battery Case 15ah (12ah)