how long do you charge the battery?
1789284
About 3 1/2- 4 hours if the battery is completly drained if you are using the charger that comes with the gun. However, I would very, very, strongly recommend buying a smart charger as it will prevent you from overcharging you battery and ruining it.
2007200
Although I never timmed the charging of the Battery, I do know it doen't take all night. I would guess about 5 or 6 hours
1957987
Several hours. I charge it overnight after every hour or two of use, and it's always done by morning, but if it was almost fully discharged to start with (button blinking), it never finishes before I go to bed. You can apparently get a second battery if you want one always at the ready. I recall the instructions say you can charge it as often as you like but should let it fully recharge once you do.
1921462
I usually charge my battery overnight. I believe it took over 3 hours once when I wanted to use the trimmer during the day.
2043939
about 30 seconds of cranking will charge it for 15 minutes or more. I haven't found myself cranking it all the time as it tends to get enough sunlight to keep it reasonably charged.
849502
I don't recall seeing instructions on how long, but i left it charging about 3 hours. Both batteries are working fine!
1333418
I usually plug it in overnight. I think it takes a few hours to charge. It depends on how low the battery is when you charge it.
1871798
I get between 3-4 hours on a charge. I tend to charge it when I am at 1/2 charge while I am still on it to keep it ready to go. It works well,I am pleased with it.
1338585
I hard charge my battery everytime...overnight. I suspect it would take a full 8 hours. I also carry a second battery with me....never want to be caught out with a dying battery 25 miles from home.
1446387
The instructions tell you how long to charge it initially. I've only recharged it once since then.
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.
1972296
You can charge it in about 2 or 3 hours. I found a trick that if you make sure it stays cool, it will charge quicker and discharge slower. Not a bad battery.
327722
Less then an hour. However, I never stood there to check for every 5 minutes to know exactly, but when I am checking back in an hour the charge is completed. I am actually very pleased with this. I got a second battery also that I am charging when the one in the camera is toward its end...
673006
Each occassions lasting several hours. You can charge it in few hours. I have a spare battery. But never had to use it
381384
First drain the battery completely and then hook it up to the charger, or charging cable for 3 hours. (After the first charge you only need to charge it for up to 1 hour and 30 minutes 1 hour at least though)
57486
It depends on your charging method. A few hours via AC power with a depleted battery. Crank for two minutes, rest for a minute, and repeat.
1703909
If you're asking how long it takes to charge this battery, approximately 6-8 hours if you use a 2.1 amp charger