22.8V 25000mAh Lithium Polymer Drone Battery 90A Discharge
Brand Name:OiD
Certification:Meets UN38.3 transportation requirements Complies with IEC 62133 safety standards
Model Number:OiDA790190-25000-10C-22.8
Minimum Order Quantity:100pcs
Delivery Time:3 ~ 7 days for storage
Payment Terms:TT,L/C,Western Union
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Shenzhen China
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2# Building, Shimao Park, Zhenhuan Rd, Pingshan, Shenzhen, China.
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Product Details
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Product Details
OiDA790190-25000-10C-22.8V 25000mAh 90A Discharge Current 300 Cycles Drone Battery
Product Name
High-Performance 6S1P 22.8V 25000mAh Lithium Polymer Drone Battery
Advantages
- High energy density and lightweight design for extended flight time.
- Superior discharge performance with 90A peak current support.
- Robust cycle life for long-term reliability.
Specifications
No. | Item | Specification |
1 | Configuration | 6S1P (6 Series, 1 Parallel) |
2 | Nominal Voltage | 22.8V (Cell: 3.8V) |
3 | Nominal Capacity | 25000mAh @ 0.2C Discharge |
4 | Minimum Capacity | 24402mAh @ 0.2C Discharge |
5 | Open-Circuit Voltage | 24.9V (Cell: 4.15V) |
6 | Standard Charge Current | 5A (0.2C) to 26.1V, CV until ≤0.05C |
7 | Rapid Charge Current | 10A (0.4C) to 26.1V, CV until ≤0.05C |
8 | Max Continuous Discharge | 60A (2.4C) |
9 | Peak Discharge Current | 90A (3.6C, ≤3s) |
10 | Internal Impedance | ≤10mΩ |
11 | Dimensions (T×W×H) | 66×93×210mm (Max) |
12 | Weight | 2500g (Approx.) |
13 | Terminals | Custom nickel tabs (compatible with XT90/EC5) |
Cycle Life
Test Condition | Performance |
1. Charge: 5A to 26.1V, end current ≤0.02C | |
2. Rest: 10min | |
3. Discharge: 5A to 19.2V | ≥300 cycles (80% capacity retention) |
4. Rest: 30min | |
5. Repeat steps 1–4 until capacity <80% |
Discharge Curve
- 60A Discharge: ≥22.9 minutes to 18.0V after standard charge.
- Low-Temp Performance: ≥90% capacity at -20°C (0.2C discharge).
Operating Temperature Range
Scenario | Temperature Range |
Charging | 10°C to 45°C |
Discharging | -20°C to 60°C |
Storage (Short-term) | -20°C to 35°C (≤7 days at >3.9V) |
Storage (Long-term) | -20°C to 35°C (3.7V–3.9V, activate every 3 months) |
Certifications
- Complies with RoHS and UN38.3 safety standards.
Key Features
- High Rate Discharge: Supports 60A continuous and 90A peak current for demanding drone applications.
- Fast Charging: Fully charges in 3.75 hours (10A) or 7.5 hours (5A).
- Low Self-Discharge: ≤15% capacity loss after 28 days at 20°C.
Applications
- Industrial drones, aerial photography, heavy-lift UAVs, and robotics.
Usage Warnings & Precautions
- Charging: Use only CC/CV chargers (max 26.1V). Reverse charging prohibited.
- Discharging: Avoid currents >90A or temperatures <-20°C/＞60°C.
- Physical Handling: Protect aluminum foil casing from sharp objects.
Storage Guidelines
- Short-term: Store at 3.75V–3.85V (20°C).
- Long-term: Maintain 3.7V–3.9V; activate every 3 months (0.2C charge/discharge cycle).
Warranty & Disclaimer
- Warranty void if misused (overcharge, puncture, or modification).
- Not liable for accidents caused by improper use.
22.8V 25000mAh Lithium Polymer Drone Battery 90A Discharge
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