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40C High-Rate LiFePO4 Battery
Powerean's 40C high-discharge-rate Lithium Iron Phosphate (LiFePO4) battery is engineered for ultimate energy release and exceptional performance. Its charging voltage is 3.65V, and it can continuously deliver a discharge rate of up to 40C, making it perfectly suited for products requiring high-current discharge, such as power tools, vehicle starting power supplies, racing cars, and emergency start power supplies. The high-discharge-rate LiFePO4 cell operates across a wide temperature range, providing efficient and stable power from -20°C to 60°C. Even under extreme harsh environments, it demonstrates outstanding performance stability and reliability.
40C High-Rate LiFePO4 Battery Model Specifications
| Cell Model | Discharge Rate (C) | Nominal Voltage (V) | Capacity (mAh) | Max Continuous Current (A) | Thickness (mm) | Width (mm) | Length (mm) | Weight (g) |
|---|---|---|---|---|---|---|---|---|
| GRP6264079 | 40C | 3.2V | 1700mAh | 68A | 6.0±0.2 | 64.0±1.0 | 79.5±1.0 | 55.5±2.0 |
| GRP5570096 | 40C | 3.2V | 2000mAh | 80A | 5.2±0.2 | 70.0±1.0 | 97.0±1.0 | 65.5±2.5 |
| GRP8861115 | 40C | 3.2V | 3600mAh | 144A | 8.5±0.3 | 61.0±1.0 | 116.0±1.0 | 112.5±3.0 |
| GRP8875110 | 40C | 3.2V | 4000mAh | 160A | 8.5±0.3 | 74.5±1.0 | 110.0±1.0 | 127.0±3.0 |
| GRP9074115 | 40C | 3.2V | 4250mAh | 160A | 8.7±0.3 | 73.5±1.0 | 115.0±1.0 | 135.0±3.0 |
| GRP7680186 | 40C | 3.2V | 5800mAh | 232A | 7.3±0.3 | 79.5±1.0 | 185.0±1.0 | 187.0±3.0 |
| GRP9080186 | 40C | 3.2V | 7000mAh | 280A | 8.7±0.3 | 79.5±1.0 | 185.0±1.0 | 220.0±5.0 |
| GRPA080186 | 40C | 3.2V | 7800mAh | 312A | 9.7±0.3 | 79.5±1.0 | 185.0±1.0 | 246.0±5.0 |
High-Rate LiFePO4 Battery Features
Advanced Stacking Process: Utilizes a lamination process, resulting in lower internal resistance and higher performance in terms of discharge and cycle life.
Ultra-High Discharge Rate: Meets maximum instantaneous rates of 150C, 90C discharge for 2 seconds, 45C continuous discharge, and 5C fast charging.
Higher Efficiency: Provides higher discharge efficiency, along with better temperature stability and tolerance.
Design Flexibility: Ultra-thin, lightweight, compact, and flexible in shape and size, enabling adaptation to various applications.
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