Huawei LUNA2000-7-S1 User Manual page 47

LUNA2000-(7, 14, 21)-S1
User Manual
Inspection Before Charge
1.
2.
Battery Charging Cable Connection
Connect cables by referring to
Figure 3-1 Cable connection diagram
Issue 01 (2024-03-27)
discharge acceptance tests when their capacity after storage is less than 100%
of the rated capacity.
Before charging a battery, you need to check its appearance. Charge the
qualified battery or dispose of the unqualified one.
The battery is qualified if it is free from the following symptoms:
– Deformation
– Shell damage
– Leakage
Copyright © Huawei Digital Power Technologies Co., Ltd.
5 Electrical Connections.
3 Transportation and Storage
41