If I have two 100ah batteries both in their own box discharged at different amounts never connected together.
Can I use say a 40 amp solar charge controller and split the output one going to each battery so I get around 20amp into each one to charge them up?
This would save some money VS needing to buy two of them.
This would be for 2 100ah Lithium Iron Phosphate Batteries each used for different things.
Looking at maybe a EPEVER MPPT Solar Charge Controller 40A for this.
Thanks
Can I use say a 40 amp solar charge controller and split the output one going to each battery so I get around 20amp into each one to charge them up?
This would save some money VS needing to buy two of them.
This would be for 2 100ah Lithium Iron Phosphate Batteries each used for different things.
Looking at maybe a EPEVER MPPT Solar Charge Controller 40A for this.
Thanks