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  1. USB powered 1A Li-Ion charger $1.99

    Batteries and Charging
    I just purchased one of these: http://www.ebay.com/itm/190898629075 I figured I can't go too far wrong at 2 bucks with free shipping. It uses the TP4056 IC which is a constant current voltage limited charger, resistor programmable from about 50 mA to 1A, and can be connected to a USB port or a...
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