Hooking 2 Batteries In Parallel / Wiring 2 12 Volt Batteries In Parallel Solar Panel Charge Controller Solar Panels Marine Batteries Batteries : Etotal = e1 = e2 parallel battery wiring is hooking 2 batteries together in parallel series give you double the volts clarification:

Hooking 2 Batteries In Parallel / Wiring 2 12 Volt Batteries In Parallel Solar Panel Charge Controller Solar Panels Marine B…