Launch our Cool Free App!
Enjoy App-Exclusive Deals.
Rainbow colors: Choose color according to users' taste and mood
Excellent quality battery cell is made from Maxell
Steel stretching technical: Increases capacity without extra volume
Low self-discharge: Can store for 7 years yet still be used
NEW Second filling technology
Environmentally friendly: Reduce wastes to the mother nature
With a storage casing so that you can keep them, extremely convenient and easy to bring around during trip