How Long Can A Battery Stay On A Trickle Charger. Text trickle chargers are so common one of the most common questions is how long you should leave it on your battery. Too much for cranking type batteries.
WHAT MAKES THE TIME VARY. As for the slow charge it is ideal for a battery that has been dead for a long time. Unlike a basic trickle charger which constantly delivers a very low current a float charger monitors the battery as it self discharges and delivers enough current to.
This can also depend on whether you are trying to rapid charge it at the high amperage setting or trickle charge it on the low amperage setting.
There are many possible issues that could lead to your car battery taking a long time to charge. You can monitor the charge rate of the slow charge or the trickle charge but if you find that it needs more of a charge you can flip it over to the 6 amp rate. The Best Trickle Charger. A 2 amp trickle charger will take a long time to charge your 12-volt car battery.
