This product is no longer in stock
Warning: Last items in stock!
Compatible with: vkworld VK800X
Very suitable for your mobile phone, can solve the problem of mobile phone suddenly without electricity for you.
Ii is the best choice for back-up power.
Output Voltage: 3.7V
Charging voltage limit: 4.2V
1 x 2200mAh Battery for vkworld VK800X