The OID1090190 22000mAh 3.7V LiPo battery is engineered for demanding drone and UAV applications. With a 10C continuous discharge rate and 25C pulse discharge (≤3 seconds), this battery delivers exctional power when you need it most. Manufactured under strict quality control by Shenzhen Jianheng Technology Co Ltd, this cell features ultra-low internal resistance (≤1.0mΩ), high discharge platform efficiency, and outstanding cycle life.
| Parameter | Value |
|---|---|
| Nominal Capacity | 22000mAh (0.2C discharge) |
| Minimum Capacity | 21600mAh |
| Nominal Voltage | 3.7V |
| Full Charge Voltage | 4.2V |
| Standard Charge Current | 0.5C (11A) |
| SuperFast Charge Current | 1C (22A) |
| Standard Discharge Current | 0.5C |
| Continuous Discharge Current | 10C (220A) |
| Pulse Discharge Current | 25C (550A, ≤3 seconds) |
| Cut-Off Voltage | 3.0V |
| Internal Impedance | ≤1.0mΩ |
| Dimensions (T×W×L) | 10.2±0.3mm × 91.0±1.0mm × 191.0±2.0mm |
| Weight | 395g ±10g |
| Energy Density (Weight/Energy) | ≥200Wh/kg |
| Operating Temperature (Charge) | 0°C ~ 60°C |
| Operating Temperature (Discharge) | -20°C ~ 60°C |
| Shipping Voltage | 3.75V ~ 3.9V |
This battery offers a 10C continuous discharge rate and 25C pulse discharge, with internal resistance as low as ≤1.0mΩ. This ensures stable voltage output under heavy loads, high discharge efficiency, and minimal heat generation — critical for long flight times and reliable drone operation.
Always use a compatible LiPo charger with CC/CV mode. Standard charge: 0.5C (11A) to 4.2V, then CV until current drops to ≤0.05C. SuperFast charge: 1C (22A) under same condition. Do not exceed 60°C during charging, and never charge below 0°C.
Under standard 0.5C charge/0.5C discharge at 25°C, the battery retains ≥80% of initial capacity after 400 cycles. Proper usage and storage will maximize lifespan.
Store at 0°C ~ 35°C, humidity ≤75% RH, at approximately 30%~60% charge state (voltage between 3.7V and 3.9V). Avoid long-term storage at full charge or below 3.0V.
The battery has passed vibration and drop tests (no fire, no explosion, no leakage). It complies with standard LiPo safety requirements. Always follow handling warnings: do not short-circuit, overcharge, disassemble, or expose to fire/temperatures above 80°C.
Yes. However, ensure your protection circuit module (PCM), charger, and assembly process match the battery’s specifications. Improper assembly or mismatched components may void the warranty.
1 year from factory delivery, covering material or manufacturing defects under normal use. Abnormal usage (overcharge, overdischarge, physical damage) is not covered.
Contact Shenzhen Jianheng Technology Co Ltd:
Tel: 0086 137 2555 9416
Email: alan@liion-batt.com
Address: 20F 2# Bld. Zhenhuan Rd. Pingshan, Shenzhen, China
Our products are sold all over the world, you can rest assured.
