22.8V 22000mAh Drone Battery with 70A Discharge and 300 Cycles
OiD9890190-22000-25C-22.8 Drone Battery 22.8V 22000mAh 70A Continuous Discharge 300 Cycles
Product Name
OiD9890190-22000-25C-22.8 Drone Battery
Advantages
- Ultra-high capacity for extended flight endurance
- High-rate discharge (25C) for demanding applications
- Optimized thermal stability for reliable performance
Specifications
|
Parameter |
Value |
|
Nominal Voltage |
22.8V (6S1P) |
|
Nominal Capacity |
22000mAh (0.2C discharge) |
|
Minimum Capacity |
21462mAh |
|
Internal Impedance |
≤9mΩ |
|
Charging |
|
|
Standard Charge Current |
5.0A (0.2C) |
|
Rapid Charge Current |
10.0A (0.5C) |
|
Max Charge Voltage |
26.1V |
|
Discharging |
|
|
Standard Discharge Current |
5.0A (0.2C) |
|
Max Continuous Discharge |
70A (25C) |
|
Discharge Cut-Off Voltage |
18.0V |
|
Dimensions |
211.5mm (L) x 92.5mm (W) x 60mm (H) |
|
Weight |
2390g |
|
Connectors |
XT90-S (discharge) |
Cycle Life
|
Test Condition |
Cycles |
|
5.0A CC/CV charge to 26.1V, 5.0A discharge to 18.0V (Capacity ≥80% of initial) |
300 |
Discharge Curve
(Note: Refer to manufacturer’s datasheet for detailed graphs.)
Operating Temperature Range
|
Operation |
Temperature Range |
Current Limit |
|
Charging |
10°C to 45°C |
≤10.0A (rapid) |
|
Discharging |
-20°C to 60°C |
≤70A (10°C–45°C recommended) |
|
Storage |
-10°C to 45°C |
N/A |
Certifications
Complies with GB31241-2014/GB/T 18287-2013 (China National Standard).
Key Features
- High Energy Density: 22000mAh capacity for prolonged missions.
- Fast Charging: Supports 10.0A rapid charging (3.3 hours).
- Robust Build: Aluminum foil packaging with impact-resistant design.
Applications
- Heavy-lift industrial drones
- Long-range aerial mapping
- High-power FPV racing drones
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Usage Warnings & Precautions
- Voltage Limits: Do not exceed 26.1V (charge) or discharge below 18.0V.
- Temperature: Avoid charging below 10°C or above 45°C.
- Safety: Never disassemble, short-circuit, or expose to fire.
Storage Guidelines
- Short-term: Store at 23.1V max (23±5°C, 65±20% RH).
- Long-term: Maintain 21.6V–23.1V; activate every 3 months (0.2C cycle).
Warranty & Disclaimer
- Warranty void if mishandled or modified.
- Not liable for accidents due to improper use.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.