4x21700 Power Bank Case, 22.5W Fast Charging DIY Battery Box with LED Display, Transparent ABS Shell for Flat Top Lithium Cells, Portable Charger Housing Kit(black Upgraded)
[MULTI-BATTERY CAPACITY] This power bank case accommodates 4 flat 21700 lithium batteries (batteries not included), providing ample power for your devices while allowing for easy disassembly and replacement.
[INTELLIGENT LED DISPLAY] Equipped with a large LED screen, you can effortlessly monitor the remaining power status at a glance, ensuring you're never caught off guard with low battery.
[TECHNOLOGICAL AESTHETIC] The high-strength transparent shell showcases a sleek design with closely arranged components, offering a modern and sophisticated look that appeals to tech enthusiasts.
[ CONSTRUCTION] Made from premium materials, this power bank case is resistant to wear and tear, ensuring longevity for your charging needs in various environments.
[POWERFUL OUTPUT OPTIONS] Featuring a PD20W charging output port, it is compatible with all series of cell phones and tablets, making it an essential accessory for everyday use.
