First time posting… I am replacing two Crown Lead acid 75 Ah 550 CCA 24SDL-XD batteries in parallel on my 16 ft Sunlite camper. It has 1 x 190W (9.3Amp) solar panel, a Go Power GP-ISW 2000 -12 Pure sine inverter, and a GP-PMW-30-UL solar controller. In Colorado mostly, spring –Fall, night time temps get down to mid 20’s at times. Traditionally, the Crown batteries have made it through all trips, sometimes up to 14 days in a row, but we tend to be lucky with weather LOL. However, it’s time to go with Lithium. Most likely going to go with a Li-Time battery, will get low temp protection for sure, deciding whether to also get built in battery heater. Traditionally, the Crown batteries have made it through all trips, sometimes up to 14 days in a row. Also not sure whether to go with 2 x 100 Ah batteries OR 1 x 200Ah OR 1 x 230 Ah batteries. Any advice, suggestions, ideas, alternatives, etc. are welcome. Really just want to know if I’m better off with 1 large or 2 smaller batteries. Thanks for any help!
Here’s the 3 I am considering for now, let me know if I need to supply additional info:
*LiTime 12V 230Ah Plus Low-Temp Protection Deep Cycle LiFePO4 Battery, Built-In 200A BMS
Here’s the 3 I am considering for now, let me know if I need to supply additional info:
*LiTime 12V 230Ah Plus Low-Temp Protection Deep Cycle LiFePO4 Battery, Built-In 200A BMS