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Dongguan Juneng New Energy Technology Co., Ltd.
137 5142 6524（Miss Gao）
susiegao@power-ing.com
Xinghuiyuan High tech Industrial Park, Dalang Town, Dongguan City, Guangdong Province
(28.8V 50Ah) Custom Lithium Battery Case Study
time：2026-04-01
|
Project |
description |
remarks |
|
battery model |
777-00 |
|
|
Nominal Voltage |
28.8V |
|
|
Shipping voltage |
28.8~31.2 |
|
|
Nominal capacity |
50Ah |
|
|
Product Size |
320.0*234.0 * 161.0mm |
|
|
Product Weight |
about 11kg |
|
|
Internal resistance |
≤ 180 Mohm | |
|
Warranty Period |
12 months |
|
|
Product Life |
1000 cycles |
|
|
Charging voltage |
33.6V |
|
|
Discharge cut-off voltage 20.0V |
||
|
Charging current |
10.-a |
maximum 15A |
|
discharge current |
10.-a |
maximum 20A |
|
operating temperature |
0 ~ 45℃ (charging temperature) |
|
|
-40~60 ℃ (discharge temperature) |
small current can support-40 degrees discharge;-10 degrees 30A platform voltage greater than 9.6V;-20 degrees 20A platform voltage greater than 9.0V; |
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Contact us
Dongguan Juneng New Energy Technology Co., Ltd.
137 5142 6524（Miss Gao）
susiegao@power-ing.com
Xinghuiyuan High tech Industrial Park, Dalang Town, Dongguan City, Guangdong Province
CUSTOMER SERVICE
Yue Gong Wang An Bei No. 4419002007491