This power bank case DIY Kit allows you to make your own power bank by yourself. Dual USB ports can connected with 2 devices simultaneously and supply power. This charger can intelligently identify and charge your device at high speed with safety protections ensuring safe charging.
1. Dual USB Ports: Charge two devices simultaneously. 2A USB port for iPad/Tablets, 1A USB ports for cellphones or other electronic devices.
2. You can check the remaining battery power on the charger.
3. Over-charge, over-discharge, over-heat, over-power, over-voltage and short circuit protection, much safer charging.
4. Stable Structure of Each Part: 8 screws (included) to lock the case tightly.
Color: Black, Silver, Blue, Gold, Rose Red (Optional)
Material: Aluminum + Plastic
Size: Approx. 124 * 79 * 21 mm / 4.9 * 3.1 * 0.8 inch
Interface: 2 * USB Ports, 1 * Micro USB Port
Micro USB Input: 5V 1A
Dual USB Output: 5V 1A, 5V 2A
Battery: 5 * 18650 (NOT included)
Package Weight: About 100g
2 * Aluminum Shell (top & bottom)
1 * Plastic Middle Frame
1 * Circuit Board
1 * Buttom
1 * Screws Pack