The vendor replaced the batteries very quickly and new batch are good.Initially wrote: These batteries provided less operating time than the cheapest batteries you can buy from china. I can only imagine that positive reviews that made me think these were worth buying were from very low use or not really used in an application that may needd good quality batteries.I needed them for a summer camping trip and thank god someone had some extra batteries to give me or I would have been screwed. Even after a full charge at the campsite, these things could not make it though a day. Spend your money wisely and buy Panasonics or if you don't care about mother earth, get some Lithiums.
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