Hunan Bonnen Battery Technology Co., Ltd.
Hunan Bonnen Battery Technology Co., Ltd.
Add to Cart
Product Features
1. Continuous 1C Charging: This battery cell supports continuous charging at 1C, allowing for efficient and reliable recharging without compromising its performance or lifespan.
2. High Safety Performance: With advanced safety features and robust construction, the 3.2V 173AH battery cell offers enhanced safety during operation, minimizing the risk of overheating, short circuits, and other potential hazards.
3. Long Cycle Life: Boasting a cycle life of 4000 cycles, this battery cell provides long-lasting durability and reliability, making it suitable for repeated charging and discharging cycles in various applications.
Product Specification
| Item | Parameter | Remark |
| Model type | LF173 | |
| Nominal capacity | 173Ah | 0.5C / 0.5C, 25℃ ± 2℃, 2.5V~ 3.65 V, Fresh cell |
| Nominal energy | 557.06Wh | |
| Nominal voltage | 3.22V | 0.5C discharge, 25℃ ± 2℃, 2.5V~3.65 V |
| End-off charge voltage | 3.65V | / |
| End-off discharge voltage | 2.5V ( T >0℃ ) 2.0V ( T <0℃ ) | / |
| Standard charge current | 86.5A | 0.5C |
| Maximum Instantaneous Charging Current | 2C | 30 s, ≤ 80% SOC, 25℃ ±2℃ |
| Standard Discharging Current | 86.5A | 0.5C |
| Maximum Instantaneous Discharging Current | 3C | 30 s, ≥ 30% SOC, 25℃ ± 2℃ |
| Initial IR | 0.25 mΩ ± 0.05 mΩ | AC, 1 kHz, 19% ~ 23% SOC, Fresh cell |
| Direct Current Resistance (DCR) | ≤ 1.2 mΩ | 25℃, 50% SOC, 1C, 10 s, Fresh cell |
| Weight | 3190 g ± 96 g | |
| Dimension | Terminal Height 2(H2): 207.5 ± 0.5 mm | With Terminal |
| Can-top Height (H1): 204.7 ± 0.5 mm | Without Terminal | |
| Length (L) : 173.9 ± 0.50 mm | / | |
| Thickness (T): 41.06 ± 0.5 mm | / | |
| Charge Temperature | -10℃~65℃ | / |
| Discharge Temperature | -35℃~65℃ | / |
| Storage temperature | 3 months: 0℃ ~ 35℃ | Delivery SOC |
| 1 month: -20℃ ~ 45℃ | ||
| 25℃ Cycle Life | 4000 cycles, 80% SOH, 25℃ | |
| 45℃ Cycle Life | 2000 cycles, 80% SOH, 45℃ |
Product Applications
The 3.2V 173Ah battery cells are used in:
Electric Tricycles: Providing reliable power for personal and commercial transportation.
Golf Carts: Powering clean and quiet vehicles for golfing.
UTVs: Offering robust power for off-road adventures and outdoor work.
Dimensions