New 18650 DIY power bank box battery charger case cool fast charging case with night light battery storage box without battery

1. Dual USB output, mini Type-C dual input, transparent full shell of technology, warm LED night light.
2. 10W fast charging and discharging, supporting both charging and discharging, 3 18650 batteries, solder free battery box.
3. High power output/compact and portable/intelligent digital display/two simultaneous charging/multi device compatibility.
4. Warm little night light, accompanying you at night, with adjustable brightness in 4 gears, full of warmth.
5. Large screen digital display, power visualization, and the ability to view the remaining power status anytime and anywhere.
6. Hanging rope design makes it more convenient to go out, easy to carry, very convenient.
7. Safe core layer layer protection, high-quality components, low temperature fast charging without burning.

This product is a solderless mobile power supply kit (circuit board shell) and is not a finished product of a mobile power supply. It does not include batteries, data cables, or box packaging. The battery needs to be purchased separately with a 18650 (flat head) battery before use. Please note that the battery capacity must be consistent. Do not p the battery upside down as it will damage the motherboard. (The spring is the positive pole, and the spring is the negative pole) Please p it correctly. There is no chance of secondary disassembly, and the shell cannot be disassembled again. Please fix it all at once!

Input: 5V2A

Output: 5V2A

Cell model: 18650

Can be installed batteries: 3

Color: Black

Size:35mm * 63*82mm

1x 18650Power Bank Case(Batteries not included)

Please allow 1-2cm errors due to manual measurement,please make sure that you do not mind before you order.
Due to the difference between different monitors, the picture may not reflect the actual color of the item.

There could be some deviations due to manual measurement or slight color difference owing to photographing condition. Thank you for your understanding. If you do not understand what you can contact customer service at any time, I wish you a happy shopping.