Large Battery Expansion Box (For any of our Powerhouse Solar Generator Battery Boxes)

Includes:

• Expansion box pre-wired with terminal blocks and cables.  
• Post terminal connection for the main solar generator battery box. 
• (2) parallel kits for connecting batteries inside.
• (2) long parallel kits for connecting batteries inside.
• (4) parallel kits for connecting to the solar generator outside.

Will fit:

up to (5) of our 100Ah SLA batteries. 

up to (10) of our Lithium batteries (when installed at the factory)

Specifications:

• Enclosure internal dimensions: 31-1/2"L x 18"W x 11"H
• Enclosure external dimensions: 34" L x 22-1/2" W x 13-1/2" H