Model NO. | C-Rate | Nom. Voltage | Capacity | Max. Cont. Discharge Current | 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 performance in power, discharge, and life cycles due to stacking process.
● Ability to achieve 150C pulse, 90C discharge for 2 seconds, 45C continuous discharge, and 5C fast charging.
● Provides better temperature stability and tolerance due to the allowance of higher discharge rate.
● Ultra-thin characteristics, light weight, flexible size, flexible shapes, and ability to accommodate many applications.
Different C Rate Discharge Curve (Nominal Capacity: 1600mAh) The testing battery nominal capacity is 1600mAh, from the discharge curve under different discharge C rate, we can find the 25C performance is the best, but from 30C to 40C discharge rate, the Grepow LiFePO4 high C rate battery still can provide more than 93% discharge efficiency. | Cycle Life Testing Curve (1C Charging) Under charging at 1C and discharging at 25C, the high C rate LiFePO4 cell performs an outstanding cycle life performance. From the sheet, we can get there is more than 94% capacity retention rate after 300 cycles. |
Compared with high rate lithium polymer batteries, Grepow high rate lithium iron phosphate batteries use an innovative chemical formulation that provides safe and stable discharge performance; its cycle life is up to 2,000 cycles and can work normally in high temperature environments up to 60°C. Grepow provides integrated battery system customization service of high rate LiFePO4 battery cell customization + battery management system (BMS) + structure design. We can also customize high rate LiFePO4 batteries for different industries according to the actual needs of users, so that your products have greater competitive ability.
▶Battery is more environmental friendly;
▶Stable performance;
▶Safer chemical substance;
▶Support 25C multiplier continuous discharge;
▶Longer life span, more than 2000 cycles;
▶Can work normally in high temperature environment, can withstand 60℃;
▶Perfect service system: Quickly reply to customers' problems and provide solutions
▶Instant local customer support in China, USA, Germany
● Flexible support for customized solutions
● Reliable and stable performance
● Samples and mass production available
● OEM, ODM available
The high C rate LiFePO4 batteries developed and produced by GREPOW are widely used in emergency starter power, car jumper, ups, electric bone drill, electric forklift, electric go-kart, electric lift bed, electric paraglider, industrial robot, high performance racing car, sports equipment starter power, etc. Our R&D team works closely with our customers to provide the right solution for their battery applications.