Hi cunin, thanks for replying.
I'm using a standard 4.2v charger & wait till it's green; like you said it takes 6 hrs to charge - & now the charge isn't holding up. I thought it was supposed to last a longer time - as others had mentioned here.
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uh, ohhh...I'm editing, as it was all charged up 3 hrs ago and the blue light is blinking again.