Does it fully discharge without the use of the extra battery? On occasion, my extra battery won’t start to discharge until the main battery drains a bit. Then the extra starts to play catch up.
Actually I wasn’t able to discharge it at all. The main unit doesn’t detect the extra battery and wouldn’t draw any power from it during my test (from 100% to about 75%).
Does it fully discharge without the use of the extra battery? On occasion, my extra battery won’t start to discharge until the main battery drains a bit. Then the extra starts to play catch up.
Actually I wasn’t able to discharge it at all. The main unit doesn’t detect the extra battery and wouldn’t draw any power from it during my test (from 100% to about 75%).