“电动车电池组48V16AH磷酸铁锂电池组”参数说明
部件: | 电池 | 型号: | 48V16AH |
规格: | 48V16AH锂电池 | 商标: | 海特 |
包装: | PVC包装 | 产量: | 10000 |
“电动车电池组48V16AH磷酸铁锂电池组”详细介绍
磷酸铁锂电池组的放电效率可以达到90%以上,体积比较小,倍率性能比较好,循环寿命比较高,用在电动车上,是一个很好的选择。
Items Standard Comments
Nominal voltage 48V
Typical capacity 20±1Ah At 0.2C discharge rate
Normal current 20A
Max continuous discharge
current
30A 2min
55A 2S
Max Instantaneous
discharge current
80±5A 12±5ms
Discharge cut-off voltage About 40V
Charge voltage 57.6±0.1V
Charge mode: CC/CV,Use a constant
current, constant voltage(CC/CV)
please use special lithium charger.
Charge current ≤6A
Inner resistance ≤100mΩ Between positive and negative polar
Operation temperature
range
Charge 0℃~+45℃
Discharge
-20℃~+60℃
When the environment temperature is
higher than 45℃,please pay attention to
ventilation and heat rejection.
Storage temperature
range
0℃~40℃
(Capacity 80%)
Recommended long-term storage
temperature is 15~25℃
humidity
5%≤RH≤85%
Shell material Aluminum alloy
Weight 13.8±0.5Kg
Size(L*W*H) (435±2)*(100±2)*(303±2)mm
Protection function
Over charge protection、 Over discharge protection、 Over current
protection、Temperature protection、Balanced function