How do I know when the battery is charging, and when the battery is done charging ?
1340194
The light on the charger will change colors once the battery is fully charged.
2262080
Yes. It monitor the charge of the battery and stops when charging is complete.
135924
As far as I know, it must be turned on the charge/show that it is charging.
168593
Keyboard battery is charging when red light is on. When it goes off it is charged. If it goes off after just a few minutes it probably wasn't discharged very much to begin with.
1225811
When I plug mine in, it should turn on because mine does work while it's charging.
1341896
This is normal. It does not change, it just stays on to let you know it is charging.
1215001
It does not need to be in the "off" position to charge. I don't recall if there is any "charging complete" indicator.
1215000
I only know that i need to charge it when it stops playing music, but it can be in the on or off position to charge, i prefer the off position though because it charges faster. there is no indicator for it charging however.
515393
Here are the complete instructions shown on the back of the box:Operation Instructions: * Attach the battery pack by aligning the negative and positive polarities. * Check if the battery pack is attached to this charger firmly when CHARGE LED indicator is off or green. * The CHARGE LED indicator will show orange and charging will begin. * When CHARGE LED indicator turns green, normal charging is completed. * For a full charge, which allows you to use the battery longer than usual, leave the battery pack in place for approximately another one hour.
832059
turn on red light shows it is on. green light blinking charging, steady green charged
1108150
A light will be on while it is charging, and then turn off when it is done charging.
1745228
When the light turns red; it's charging. When the light goes off; it's fully charged. Hope that helps.
775655
I always recommend following charging instructions. The battery may appear fully charged, but almost always isn't.
237068
No, there is no indicator. At full power it lasts about 1 and a half hours, maybe a little less so best to charge it daily/every second day
852924
It's normal, unfortunately it doesn't have an indicator of when is fully charged. It usually charges in about an hour if not used while charging
656957
When the battery is in the charger make sure the plus and minus line up, when it is plugged into an outlet the led will light up and indicate what percentage the charge is. Let it charge until the 100% is lit.
2265493
Yes, just be sure it is turned on. It will charge whether turned on or off.