25Ah 3.2 Volt Lithium Ion Rechargeable Battery , High Power LiFePO4 Battery Cells
3.2V 25Ah LiFePO4 Battery Cell for Forklift , Scissor Lift , High Power
Product advantages:
- Long life, 4500 cycles 80% remain approved and tested by our customers.
- Low self discharge
- High temperature performance
- Excellent large discharge current performance
- Light weight and small size
- Safest
Parameters
| Cell Dimensions (L*W*H) | 92*14*232 mm (without tab) 92*14*250 mm (with tab) |
| Cell Weight | 580 ± 10 g |
| Rated Capacity(C/3 Discharge, 23°C ) | ≥ 25,000 mAh |
| Charge Voltage | 3.65 V ( CC/CV charge mode)(3.4 V for floating charge) |
| Operating Voltage | 3.2 V @ C/3, 23°C/73°F(2.0 V Cut-off) |
| Standard Charging Current | ≤ 8 A (C/3, 23°C/ 77°F) |
| Max Charging Current | 12 A (C/2, 23°C/ 77°F) |
| Standard DischargeCurrent | ≤ 12 A (C/2, 23°C/ 77°F) |
| Max Discharging Current | 25 A @continuous (1C, 23°C) 50 A @10sec (2C, 23°C) |
| Internal Resistance | ≤ 3 mΩ |
| Operating Temperature | Charge: 0°C ~ 45°CDischarge: -20°C ~ 55°C |
| Cycle Life(23°C, at +/- C/3 rate) | ≥ 2,000 times @ 80%DOD |
| Standard ChargingMethod ( CC / CV mode ) | C/3 Constant Current to 3.65V Limit, then Constant 3.65V Voltwith Current Taper to C/20. |
Charging and Discharging Curve
Under 1C charge & discharge
Company Advantages:
Premier custom battery pack manufacturer. Our staff has more than 10 years of accumulated battery engineering and manufacturing experience. More than 8 years exporting experience to USA and Europe market. Our R&D colleagues are from the top 2 university and scientific institution of studying lithium chemical in china. Strict Quality Control: We set strict QC standards include appearance, package, internal structure, electric performance etc. We promise to offer our customers high quality battery. Customer first culture: 80% of our customers are 5 years above long term partners. 7 x 24 Hours service for you, fastest reply.
Quality Assurance
We do nail penetration test with fully charged, no fire, no explosion, completely safe.
Aditionally, high rate discharge( 40C), self discharge rate, short circuit, thermal shock, hight temperature performance
, crush test and free drop test are carried out and passed accordingly.
Packaging
Reliable and safe packaging
Application
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.