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Alpha ESS Co., Ltd.
Page 25 of 69
Your Smart Energy
6.3.2
Mounting the Expansion Battery Pack
You can install up to 5 extra batteries in a system.
The steps for expanding the battery is as below. Expansion wiring refer to Chapter 7.7.
1.
Take out the battery wall bracket and the expansion bracket and fix them together
by using four M4 flange nuts (tools: SW7 sleeve or other tools for M4 flange, torque:
1.6 Nm).
2.
Use two M4 flange nuts to fix the wall bracket assembled in the step 1 to the wall
bracket of SMILE-B3-PLUS (tools: SW7 sleeve or other tools for M4 flange, torque:
1.6 Nm).
3.
Mark the points with a marker and remove the assembled wall bracket.
Battery wall bracket
Expansion bracket
