Does the battery charger charge the battery for 12 hours?
1537554
No, much faster, however you need to charge it for 12 hours the first time you use it.
1537555
You can leave it in as long as needed. The light will change color when the battery is fully charged. However, once it is fully charged, it should be removed because overcharging can damage the battery and shorten its life.
827158
As per the instructions you charge it for 12 hours then totally drain the battery 10 to 12 times. Not do it once. It has to do with battery memory. Also use a full 110 wall charger for charging and not a weak USB port to charge.
328456
Hi there! The charger is 12 inches, according to the description. I hope that helps!
1340684
About 4 hours, deppends of the charger. Note than the battery doesn't include a charger, you should use yours.
593118
This charger is for a computer. If you plug the charger into 120 volt outlet the other end then goes to the computer where 12 volts charges the battery.
1144038
This is a charger and does not contain an internal battery. Once connected, the charge time of the battery being charged varies by size, current charge, etc...
340818
1.5 / 2 hours. The charger will quit charging once the battery's capacity is reached.
882508
Yes it comes with a battery charger but, a smart charger that prevents overcharging would be a wise investment. (It is too easy to leave the battery charging too long.)
706741
This particular charger can charge 12 & 18 volt batteries. The input is still 120 volt and can be used with an adaptor.
1731794
No, this is not a charger, it reduces the voltage from a 48 volt battery pack to 12 volts so that 12 volt accessories use all the batteries equally.
1339235
The answer is Yes and No. Any 12 volt charger will charge it, but must have the right size "Spade Lug" connectors to mate with the battery terminals. Or have an "adaptor cable" to convert the typical 12 volt charger cable connector to the battery lugs. Be careful to use a low current charger adaptor, not a car battery charger.
43322
Yes, the charge is supposed to last for 15 hours. I find that it lasts for about 6-7 hours.
314116
My current charger (output of 600 mAh) charges my battery in about 3 to 3.5 hours; this charger has an output of 350 mAh, therefore I would expect this charger to completely charge your battery in about 5.5 hours.
27685
It came with a 30 minute battery charger and it reallly does charge in 30 min..
1465110
Yes. Four hours for the first time using it. After the first time I charged it about two hours for an all day use.
229972
No... but if you are talking about a battery that had the lights left on overnight and 'dead' it will not charge if it is below (I think 2 volts) some minimum voltage left in the battery. It IS very frustrating because the older 'not so smart' chargers would at least try to charge a dead battery where these smart ones won't work at all. I faked one out once by connecting a small motorcycle battery to my dead car battery and fooled the 'smart charger' to start working and then put the motorcycle battery back. Battery was fine after about 6-8 hours of charging.
2128630
No. This charger will continuously charge so after no more than 24 hrs. You will want to unplug the charger to prevent over charging. Hope this helps.