DIY Powerbank Case With LCD Display
- Stock: In Stock
- Model: -
- Weight: 90.00g
Now you can customize your powerbank capacity with this powerbank case and there will be no more dead powerbank due to dead batteries. This case also allow you to charge your 18650 battery for other devices use. This is upgraded case with LCD displaying the individual battery power level and also come with a powerful flashlight. 18650 batteries are sold separately, you can purchase through our other link.
Note: Micro USB/Lightning charging cable is not included, you can use your own cable.
FAQ: How many times can my powerbank fully charge my device?
Formula: powerbank battery capacity * 0.8 (about 20% loss) / mobile phone battery capacity = charging times (approximately)