Description
Introducing the most powerful 18650 cell ever made, the Ampace JP30P1, available here under LT OEM wrapping. Engineered for extreme performance, this cell delivers a continuous 36A discharge (up to 56A with thermal cutoff) and an incredible 140A burst for 5 seconds, outperforming every other 18650 on the market.
While the wrapper is generic LT, the internal construction is identical to the official Ampace JP30 announced in late 2024. Some batches may show erased or shaded branding. Performance remains 100% Ampace grade.
With about 20% higher capacity than legacy power cells and a fast charge profile that reaches 80% in about 10 minutes, the JP30 is ideal for pro tools, e-bikes, RC, and any build that demands real current delivery in a compact format.
Note: This is the Ampace JP30 under LT OEM branding. Performance is identical. Branding may be erased on the wrapper.
Specifications Table:
| Specification | Value |
|---|---|
| Model | JP30P1 (LT-Wrapped) |
| Manufacturer | Ampace (OEM via LT) |
| Size | 18650 |
| Nominal Capacity | 3000mAh (Typical), 2900mAh (Minimum) |
| Nominal Voltage | 3.7V |
| Energy | 11.1Wh |
| Standard Charge | 0.5C (1.5A) CC to 4.2V, CV to 75mA |
| Maximum Charge Current | 14.5A |
| Charge Cut-off Voltage | 4.20V |
| Charge Upper Limit Voltage | 4.25V |
| Discharge Cut-off Voltage | 2.5V (Down-limit 2.0V) |
| Continuous Discharge Current | 36A (No 80°C cut) / 56A (with 80°C cut) |
| Pulse Discharge (5 sec) | 140A @ 25°C |
| Cycle Life | ≥600 cycles @ 6A/20A (to 60% capacity) ≥400 cycles @ 6A/30A ≥300 cycles @ 9A/30A |
| Retention Characteristics | ≥80% after 30 days @ 60°C; recovery ≥90% |
| Initial Impedance | ≤5mΩ @ 1kHz |
| Operating Temperature (Surface) | Charge: -10°C ~ 60°C (recommend <45°C) Discharge: -20°C ~ 80°C (cut @ 80°C, resume <60°C) |
| Storage Conditions | 1 month: 0~60°C 3 months: 0~45°C 12 months: 0~25°C Humidity ≤75% RH |
| Dimensions (with sleeve) | Height ≤65.23mm, Diameter ≤18.56mm |
| Approximate Weight | ≤50g |
| Chemistry | NMC (Lithium Nickel Manganese Cobalt) |
Safety Warning for Lithium-Ion Battery Usage
Customers should have a clear understanding of lithium-ion battery handling and safety before making a purchase. Lithium-ion batteries are highly sensitive and may pose fire, burn, or explosion risks if improperly handled. Always charge batteries on fire-resistant surfaces, and never leave them charging unattended.
By purchasing, you assume full responsibility for any injury, damage, or loss arising from the incorrect use or handling of lithium-ion batteries or chargers. Compatibility with specific devices is not guaranteed. Only charge using a smart charger designed specifically for this battery type, and do not mix old or used batteries with new ones.
Important Usage Guidelines:
- Not for Use in E-Cigarettes or Similar Devices: Lithium-ion batteries present a serious risk of injury, property damage, or even death if improperly used.
- Risk of Fire and Explosion: Misuse can cause batteries to ignite, explode, or release harmful gases.
- Always Use in a Protected Pack: Ensure batteries are used within intended specifications and supported by appropriate circuitry.
- Proper Storage and Handling: Store batteries in protective cases, away from metal items to prevent short circuits.
- Inspection Prior to Use: Do not use batteries with damaged wrappers, torn insulators, or visible damage.
- Follow Manufacturer's Charging Specifications: Avoid overcharging or over-discharging, and never alter, dismantle, puncture, crush, or burn.
- Heat and Water Precautions: Do not expose batteries to high temperatures or any liquids.
- Assembly Guidelines: Batteries should only be spot welded; do not solder directly onto battery terminals.
Users are expected to have battery-handling knowledge before purchasing. By using these batteries, you acknowledge that usage is solely at your own risk, and you take full responsibility for any resulting consequences.
For Resellers: Please ensure all safety information is passed along to end users to promote safe handling and proper use.