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TENAVOLTS Lithium Rechargeable AA Battery 4 Counts with a charger


USA area only now

EU area coming soon


Constant 1.5 Voltage

TENAVOLTS rechargeable lithium batteries are by far superior in charge retention and longevity.
Equipped with innovative technology, Tenavolts outputs 1.5 voltage from 100% to 0% electric capacity,
and provide constant voltage


1.8 hours to fully charge

Enjoy a lightning recharge in 1.8 hours. Faster than traditional Ni-MH rechargeable batteries, which need over 4 hours typically. 


Save more with 1000 cycles



Tenavolts can be recharged with 1000 cycles. Since disposable batteries are horrible for the environment, less waste would be produced with more cycles used. Also, more money can be saved in the long run. 


Integrated 3-in-1 safety chip



Over-discharge and short circuit protection function are integrated with the embedded ship. This provides the crucial protection for the battery usage. 


Dual charging indicator system



Each battery recharging status can be told separately. The green LED on the charger indicates the connected status of Micro-USB cable. The blue LED at the battery bottom will go off once the charging is complete.


Charger compatible with AA and AAA 


The charger fit with both AA and AAA sizes. It only supports Tenavolts batteries.


Recharge with any amount of batteries 



You can put either one or four Tenavolts batteries in the charger. This elevates the level of using flexibility. 

USA area only now

EU area coming soon


Customer Review from Amazon