12V 35Ah Gel replaces Goal Zero Yeti 400 Solar Generator – 2 Pack

Delivering power when you need it the Mighty Max ML35-12GEL 12 Volt 35 AH Maintenance Free battery. Requires no addition of water during the life of the battery. The Mighty Max ML35-12 GEL is a TRUE DEEP CYCLE battery that can be mounted in any position requires no maintenance. When a Gel Cell battery is charged no hazardous fumes escape the battery case gases are processed within the battery itself.