The is an LIFEPO4 phosphate battery pack 72v 42ah For Electric vehicles and Solar power stations 24S 7P 3C high-quality LiFePO4 Rechargeable Battery Pack with a nominal voltage of 72V and can be fully charged up to 76.8 V. The nominal capacity of the battery pack is 6000mah. The battery pack has an in-built BMS which prevents the battery from overcharging also prevents it from over-discharging. This Premium LiFePO4 Rechargeable Battery Pack is made using High-Quality Lithium Iron Phosphate (LiFePO4) rechargeable cells which are one of the most powerful and most stable cells available along with an amazing life cycle of approximately 3000cycles.
Battery Specification:
- Nominal Voltage: 3.2
- Maximum Voltage: 3.32V
- Peak Current Capacity: 18 A (3 C) only for few seconds)
- Nominal Battery Capacity: 6000mAh
- Max.Charging Current(Continuous): 3C (6A)
- No of charge/discharge cycles: approximately 3000 cycles for 70% DOD (Depth of Discharge)
LFP (LiFePo4) Battery Pack Application :
As a premier, E-bike LiFePo4 (LFP) battery pack manufacturer/assembler, 24S 7P 42Ah 3C lithium phosphate batteries packs (32650 or 32700) as the preferred power solution for today’s portable equipment. The cell in an LFP battery pack provides a higher energy density per unit volume and unit weight than Ni-based batteries. In addition, their low voltage and High capacity contribute significantly to the downsizing, weight reduction, and simplified operation of electronic devices LIke electric vehicles, 2 wheels, autorickshaw cars, solar inverter batteries, solar street lights, etc.
| Rated Capacity | 6000mAh |
| Â Nominal Voltage | 3.2V |
| Â Max Charge Voltage | 3.65V |
| Â Discharge Cut Off Voltage | 2.4V |
| Â Charging Current | 1.2A-6A (0.2C-1C) |
| Â Max. Continuous Discharging Current | 18AÂ (3C) |
|  Cycle Life | ≥3000 cycles |
|  Discharge Rate | ≤3% |
| MECHANICAL SPECIFICATIONS | |
|  Dimensions (T*W*H) | Max. 32.5×70.5mm |
| Â Weight | 148g |
| Encapsulation | Customized is available |
| Â OTHERS | |
|  Operating Temperature | Charging: 0~40℃/Discharging:-20 ~60℃ |
|  Storage Temperature | -20 ~ 60℃ |
| Â Humidity | 5% to 95% relative humidity |
LIFEPO4 battery Pack Technical Specifications
| Voltage | 76.8VDC |
| Capacity | 42000mah |
| Minimum Discharge Voltage: | Â 62.4V |
| Discharge capacity: | Â 3C |
| Â Charging Voltage | Â 86.4V |
| Â Charging current: | 1 to 6 A |
| Charging Time: | 4-7 hours (approx) |
| Single Cell Weight: | 142g (approx) |
| Single Cell Dimension: | 32mm (dia) and 65 or 70 mm (height) |
| Single Cell Type | 32650 or 32700 |
| No. of cells | 168 |
| performance tolerance | 85% |
| Battery pack weight | 24. 85Kg |
Please note we provide you 32650 or 32700 depending upon stock availability. the configuration will be the same only the cell size is different. after placing the order provide the dimensions.
LFP (LiFePo4) Lithium Iron Phosphate Vs Lithium-ion batteries (LI-ION)
The lithium-iron (LiFePo4/LFP) battery has a slight edge over the Li-ion (LiCoO2) battery for safety. This is important because a battery should not get overheated or catch fire in case of overcharging.
The lithium-ion battery has superior chemical and thermal stability. A Lithium-iron battery remains cool at room temperature while the Li-ion may suffer thermal runaway and heats up faster under similar charging conditions.
LFPÂ is a nontoxic material, but LiCoO2 is hazardous in nature, so is not considered a safe material. The disposal of Lithium-ion batteries is a big concern for the manufacturer and user.
LiFePO4 battery is Environmentally friendly, which will not destroy the ecological environment, also have no memory effects.
Safety and economicalFew Advantages of LiFePo4 batteries:
Excellent discharge characteristics
Have low internal resistance and high flat voltage characteristics during strong current discharge, which ensures a wider application field.
- Long cycle life
Provide long storage life with few limiting conditions. It offers problem-free charge after long storage, permitting it to use in a wide range of applications.
Package Includes:
1X LFP (LiFePo4) Battery Pack 72V 42Ah For Electric vehicle
