Shenzhen Shiwei New Energy SW48315
The Shenzhen Shiwei New Energy SW48315 is a battery pack with a nominal voltage of 51.2V, a rated capacity of 315A h, a capacity of 315 Ah, 16128 Wh of energy, LiFePO4 EVE Grade A cell, dimensions of 1000×300×300(mm)±2mm and a continuous discharge of 300 A.
Last updated: 29 October 2026
Battery and charging
- Capacity (amp-hours)
- 315 Ah
- Cells
- LiFePO4 EVE Grade A cell
- Energy
- 16128 Wh
- Voltage
- 51.2V
- Rated capacity
- 315A h
- Cell arrangement
- 16S3P
- Internal resistance
- ≤60mΩ
- Maximum continuous discharge
- 300A
- Charging voltage
- 58.4V
- Voltage it cuts off at
- 44V
“Nominal Ca pacity 315 Ah”
Source: siswaybattery.com/wp-content/uploads/2025/05/Golf-cart-battery-51.2v-315ah.pdf
“Cell type / Chemis tr y LiFePO4 EVE Grade A cell”
Source: siswaybattery.com/wp-content/uploads/2025/05/Golf-cart-battery-51.2v-315ah.pdf
“Nominal E nergy 16128 Wh”
Source: siswaybattery.com/wp-content/uploads/2025/05/Golf-cart-battery-51.2v-315ah.pdf
“Nominal Voltage 51.2V”
Source: siswaybattery.com/wp-content/uploads/2025/05/Golf-cart-battery-51.2v-315ah.pdf
“Rated capacity 315A h”
Source: siswaybattery.com/wp-content/uploads/2025/05/Golf-cart-battery-51.2v-315ah.pdf
“Combination type 16S3P”
Source: siswaybattery.com/wp-content/uploads/2025/05/Golf-cart-battery-51.2v-315ah.pdf
“Internal resistance ≤60mΩ”
Source: siswaybattery.com/wp-content/uploads/2025/05/Golf-cart-battery-51.2v-315ah.pdf
“High Power ：It can support 300A continuous discharge, 400A”
Source: siswaybattery.com/wp-content/uploads/2025/05/Golf-cart-battery-51.2v-315ah.pdf
“Charging voltage 58.4V”
Source: siswaybattery.com/wp-content/uploads/2025/05/Golf-cart-battery-51.2v-315ah.pdf
“Discharge cutoff voltage 44V”
Source: siswaybattery.com/wp-content/uploads/2025/05/Golf-cart-battery-51.2v-315ah.pdf
Battery care and safety
- Temperatures it may be charged in
- 0 ～+45℃
- Temperatures it may be run in
- -20～+60℃
- Temperatures it may be stored in
- -20～+45℃
“Charge Temperature 0 ～+45℃”
Source: siswaybattery.com/wp-content/uploads/2025/05/Golf-cart-battery-51.2v-315ah.pdf
“Discha rge Temperature -20～+60℃”
Source: siswaybattery.com/wp-content/uploads/2025/05/Golf-cart-battery-51.2v-315ah.pdf
“S torage Temperature R ange -20～+45℃”
Source: siswaybattery.com/wp-content/uploads/2025/05/Golf-cart-battery-51.2v-315ah.pdf
Size and fit
- Weight
- 170kg
- Overall dimensions
- 1000×300×300(mm)±2mm
- Terminals
- 2*M8 Bolts
“Weight 170kg”
Source: siswaybattery.com/wp-content/uploads/2025/05/Golf-cart-battery-51.2v-315ah.pdf
“Cas e Dimension(L*W*H ） 1000×300×300(mm)±2mm”
Source: siswaybattery.com/wp-content/uploads/2025/05/Golf-cart-battery-51.2v-315ah.pdf
“Terminal Type 2*M8 Bolts”
Source: siswaybattery.com/wp-content/uploads/2025/05/Golf-cart-battery-51.2v-315ah.pdf
Sources
- Archived document
Source: siswaybattery.com/wp-content/uploads/2025/05/Golf-cart-battery-51.2v-315ah.pdf
Retrieved October 23, 2026