How to charge: Any number of 1~8 AA/AAA or 1~4 C/D batteries together at a time, Do not need to charge batteries by pairs Features of C Batteries * Quantity: Pack of 4 C Size 4000mAh Ni-MH rechargeable batteries. * Voltage: 1.2V * High performance, up to 1,200 rechargeable cycles. * Excellent charge/discharge performance, the batteries will keep a high quality after 3-5 times charge & discharge when used in the first time or long time no used. * Longer life in the high drain devices than normal Alkaline batteries. * Doesn't contain Hg/Cd/Pb, no pollution to the environment. * Great for high power demand devices such as LED candle, flashlight, ortable CD and MP3 players, digital camera, children' toys and so on. Technical Data: (Charger) * Input: DC 5V /2A * Output : DC 1.2 V 1800 mAh * Weight: 199.
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