What happens to the remaining 400ah when a 4× 6v, 200ah of batteries are connected in series/parallel and reads 24v 400ah instead of 800ah? - Quora
![Batteries changed and sparked when I put the ground wire on. Changing battery and threw a big spark when I connected the Batteries changed and sparked when I put the ground wire on. Changing battery and threw a big spark when I connected the](https://f01.justanswer.com/GmPlus72/56f9c119-ba96-4e00-a4df-1c3e88bf10a7_Battery-Bank-Wiring-4-Batteries-24v.jpg)
Batteries changed and sparked when I put the ground wire on. Changing battery and threw a big spark when I connected the
![How Do I Connect 4 Six Volt Batteries To My 12 Volt RV House Battery System | Rv solar power, Deep cycle battery, Solar power How Do I Connect 4 Six Volt Batteries To My 12 Volt RV House Battery System | Rv solar power, Deep cycle battery, Solar power](https://i.pinimg.com/originals/af/b4/f7/afb4f7baea7b98989ac539e0c23554bd.jpg)