
However, if you’re dealing with a lead-acid battery (sealed, or otherwise) like in your car, motorcycle, golf-cart, lawnmower, boat, or battery bank, you’re at very high risk of damaging your batteries in the long-term if you leave them hooked up to a trickle charger. If you had a lithium-ion battery (like on a cell phone), this wouldn’t be a problem.

Even though the battery is 100%, the trickle charger will continue to try to pack more energy into it. I’ll get to the reasons below why this float charger is the way to go, but if you’re just in a hurry I highly recommend giving it some consideration.īelow is a video I made going over the differences between the different chargers.Ī trickle charger will never stop sending a battery a low emission of electrical current. I’ve been using it every day on my battery bank and to condition my car batteries for over 6 years and I trust it 100%. If you’re just wondering what’s the best charger for the money in the “float/trickle” category, I always turn to this charger and float maintainer seen on Amazon. While both can effectively charge and top off your battery if used correctly, there are a few precautions you’ll want to take before hooking these up to your car or other battery and simply setting it and forgetting it.
