Copyright © Huawei Technologies Co., Ltd.
2 Overview
The SmartLi provides backup power for a medium- and large-power UPS. With a neutral wire,
the SmartLi is compatible with a UPS system with or without a neutral wire. The lithium
battery cabinet supports power backup, battery management, and output DC-DC adjustment.
When multiple battery strings are connected in parallel, the output of each battery string is
balanced and reliable protection is achieved.
2.1 Model Description
Figure 2-1 SmartLi model number
Table 2-1 Model number details
80AH: battery capacity being 80 Ah
F: with an LCD
S: without an LCD