Model NO. | C-Rate | Nom. Voltage | Capacity | Max. Cont. Discharge Current | Thickness (mm) | Width (mm) | Length (mm) | Weight (g) |
GRP3721175 | 10C | 3.2V | 950mAh | 9.5A | 3.5±0.2 | 20±1.0 | 174±1.0 | 22.5±1.5 |
GRP6735062 | 10C | 3.2V | 1100mAh | 11A | 6.5±0.2 | 34.5±1.0 | 62.5±1.0 | 25.5±1.5 |
GRP6633065 | 10C | 3.2V | 1100mAh | 11A | 6.3±0.2 | 32.5±1.0 | 66.5±1.0 | 25.5±1.5 |
GRP4746099 | 10C | 3.2V | 1600mAh | 16A | 4.5±0.2 | 45.5±1.0 | 98±1.0 | 36.5±1.5 |
GRP7934096 | 10C | 3.2V | 2100mAh | 21A | 7.6±0.3 | 33.5±1.0 | 96.5±1.0 | 47.0±2.0 |
GRP9645090 | 10C | 3.2V | 3200mAh | 32A | 9.3±0.3 | 44.5±1.0 | 90.5±1.0 | 71.5±2.0 |
GRP7867100 | 10C | 3.2V | 4100mAh | 41A | 7.6±0.3 | 66.5±1.0 | 100.5±1.0 | 99.0±3.0 |
● 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.
