For battery cells, review the product description for real-world current recommendations, testing notes, and application guidance. Manufacturer maximum ratings should be treated as limits, not the best target for long-term pack health.
Description
JK-B2A24S20P Smart Bluetooth Active Balance BMS – 24S 200A 2A Balancing for Li-Ion, LiFePO₄, and LTO
Optimize & Protect Your Battery System with Advanced Smart BMS Technology
The JK-B2A24S20P Smart BMS is a high-performance Battery Management System (BMS) designed for Li-Ion, LiFePO₄, and LTO battery packs from 4S to 24S configurations. With active balancing (2A), Bluetooth connectivity, and comprehensive protection features, this BMS ensures maximum efficiency, battery longevity, and system safety.
🔹 Key Features:
✅ Supports 8S-24S battery configurations – Works with LiFePO₄, Li-Ion, and LTO cells.
✅ 200A continuous current handling – Built for high-power applications.
✅ Active balancing (2A per cell) – Ensures even charge distribution for extended battery life.
✅ Built-in Bluetooth monitoring – View real-time battery status via the JK BMS app (iOS & Android).
✅ Advanced protection system – Includes overcharge, over-discharge, short circuit, and temperature protection.
✅ Supports RS485 & CAN communication – Ideal for integration into larger systems.
🔹 Technical Specifications:
-
Battery Compatibility:
- LiFePO₄: 8S-24S
- Li-Ion: 7S-24S
- LTO: 12S-24S
- Balancing Current: 2A active balancing
- Continuous Discharge Current: 200A
- Voltage Detection Accuracy: ±5mV per cell
- Operating Temperature: -20°C to 70°C
- Default Interfaces: NTC / RS485 / LCD
- Custom Interfaces: CAN / Heating
- Dimensions: 161.4mm x 101.4mm x 17.95mm
📦 Package Includes:
✔ 1 x JK-B2A24S20P Smart BMS
✔ 1 x Active Switch
✔ 1 x NTC Sensor
✔ 1 x Battery Cable
Why Choose DIY500AMP.COM?
🔹 Quality You Can Trust – We only stock high-performance BMS solutions.
🔹 Fast U.S. Shipping – No long waits from overseas vendors.
🔹 Expert Support – Need help with your battery setup? We’ve got you covered.
🔹 Satisfaction Guarantee – Shop with confidence.
Upgrade your battery management system today with the JK-B2A24S20P Smart BMS – perfect for DIY battery packs, e-bikes, solar storage, and high-power applications.
APP Download:
IOS : Search "JK BMS" in App Store
Android : Search "JK BMS" in Google Play
Orders ship from Florida when inventory is available. Lithium-ion cells require proper handling, protected packs, correct chargers, and safe storage. Do not solder directly to battery terminals.
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Let customers speak for us
Wow, these cells are great!
I purchased some of these tabless cells to try on my 1S 3" HD Toothpick drone build, and, albeit a bit heavy for 1S, it flies pretty well. Not a freestyle monster, but an endurance beast with decent send. These cells shrug off the demands of a BETAFPV Matrix HD AIO flight controller/12A ESC and some 1202.5 11000KV motors. I'm getting 15+ minutes of speedy flight time from a single cell trying not to go below 3.2V, and about 20+ minutes cruising. Love these cells and will definitely buy more when time comes, only from DIY500AMP, who are terrific!
VN in AZ
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