USB CELL AA Rechargeable Battery
Posted July 11th, 2009 by simon
This is a clever idea and well suited to modern day technology. Many devices still use batteries and AA are the most common size. Rechargeable batteries have been on the market for years but they require some kind of recharging device and have to be plugged into the mains power. These USB batteries offer a convenient alternative. They look just like normal AA batteries but you can open them up to reveal a USB plug and you can insert them into any USB port in order to charge them up.
These are NiMH 1.2v 1300mah AA batteries and they can be recharged hundreds of times saving you a great deal of money. A full charge takes around 5 hours and you can fully charge them or just insert them for a quick top up. They can also be recharged in traditional recharging devices if you prefer. A two pack of these batteries will cost you $18.85.
July 15th, 2009 at 5:20 pm
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July 16th, 2009 at 5:34 am
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