Portable 4000mAh Power Bank Case Box Kit Circuit Board+Shell For Smartphone
- 1.This is a power bank kit (including circuit board and shell), not a finished product. You should buy batteries and install them by yourself. The cable is not included either.
- 2.DO NOT support free soldering, you must have related knowledge and tools before buying it.
- Compact, practical, wearable, portable for daily use.
- Dual USB ports provide extra backup power to more devices.
- Free welding assembly (about 1 minute installed a finished product)
- USB Ports: 1xUSB,1x Micro USB
- Capacity:4 000mah(battery not included)
- Product Weight: 70g
- Input: DC 5V/1.5A(Max)
- Output voltage: 5V
- Output current: 1A/2.1A
- Output Interface: dual USB
- Size: 11*7.3*0.9cm
- Color: Black/blue/silver/golden/pink
- Battery Type: Polymer lithium ion batteries(battery not included)
- 1*Power Bank Case Box DIY Kit (battery not included)
|Dimensions||15 × 10 × 5 cm|
1xUSB,1x Micro USB
Power Bank Case Box
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Power Bank Case Box For Smartphone
Portable 4000mAh Power Bank Case Box