Poolee 22000mah power bank

A portable power bank (external battery pack) with 22,000 mAh capacity, meant to recharge phones, tablets, and other USB‑powered devices when you don’t have access to a wall socket. 

Specifications

• <p> Battery capacity</p><p> 22,000 mAh &nbsp;</p><p> Output ports</p><p> Usually dual USB‑A ports (can charge two devices at once) &nbsp;</p><p> Output current</p><p> ~ 5 V / 2.4 A (per port, max) — enough for smartphones, tablets, and most accessories. &nbsp;</p><p> Charging support / Input</p><p> Supports recharging via Micro‑USB or Type‑C (depending on version) for convenience. &nbsp;</p><p> Device compatibility</p><p> Compatible with most USB‑powered devices — smartphones, tablets, Bluetooth earbuds/speakers, and other small electronics. &nbsp;</p><p> Safety protections</p><p> Built‑in protections like over‑charge protection, short‑circuit protection, over‑discharge protection — for safety of both the powerbank and connected devices. &nbsp;</p><p> Portability &amp; Design</p><p> Compact and travel‑friendly — easy to carry around for daily use or trips. &nbsp;</p><p> </p>