How Long Does A 2a Trickle Charger Take. Generally it will take 2 to 4 hours to fully charge a car battery with a 20 Amp battery charger and 12 to 24 hours with a 4 Amp charger. It all depends on the kind of battery you want to recharge.
If you are using a thirty-amp battery and it has a charge of just 60 then your trickle charger will take an hour to recharge your battery. If you have that has a 20Ahr capacity and charge it with a trickle charger that uses a current of 2A it will take at least 10-12 hours when it is fully empty. Depending on the particular charging mode the typical time it takes to charge your EVs battery can vary from within the hour fast to.
If its completely dead it will take longer than i.
Charging the deep cycle battery in a 2-amp charge will take a long time and the discharge time is more than the amp charge. What time does it take and what battery charger to use. How to charge rechargeable batteries. Will charge a battery to 100.
