Can You Use 2 Battery Chargers Together. In the examples below two 6V batteries in series 12V. Follow edited Aug 30 19 at 734.

The Array 1 and Array 2 voltages could be different. Can I trickle charge two batteries with one charger. Yes I run three Xantrex XW-MPPT60-150 controllers on one 24v battery bank.
The Array 1 and Array 2 voltages could be different.
With a lead acid battery bank the internal resistances are limiting to a point that you dont have to worry about arcing or your battery cables overheating when you connect them not the case with lithium-ion banks. Together the resulting battery pack will have either a different voltage or a different amp hour capacity or both when compared to a single battery. I only needed to connect them together with a cat5e jumper cable very simple plug and play no system panel needed. The max Wp of a 100150 or 100250 SmartSolar is 5 800Wp.

