Ive got a charger and just got a 85ah 12v battery , not charged it yet as it had charge in and been using it
Should i wait till it dies then charge it fully on trickle?
Or what? And how often as im using it should i charge it
I dont have split relay set up, could i use a 12v - 240 v transformer /inverter in van lighter to plug charger in and charge battery in van??