Keeta is stepping up its shared power game with a brand-new 22.5W power bank equipped with integrated Type-C and Lightning cables. Designed for ultimate convenience on the go, it supports universal fast-charging standards like PD3.0, UFCS, and QC, while featuring secure cabinet return contacts and anti-theft slots.
A recent professional teardown by Dianchi reveals that the engine behind this portable charger is a premium Lishen lithium polymer pouch cell (Model: SP115878SC), boasting a robust 7500mAh (27.75Wh) capacity at a nominal 3.7V. Delivering up to 22.5W of fast output and a rated capacity of 4900mAh (5V1A), this high-density pouch configuration hits the sweet spot between a compact form factor, reliable emergency charging, and rapid replenishment.
Durability is built into the core: the Lishen cell is carefully wrapped with edge cushioning foam, and the inner enclosure features shock-absorbing adhesive tape to withstand daily drops and impacts. Paired with dual integrated cables, fast-charging capabilities, and ruggedized housing, the Keeta shared power bank powered by Lishen is engineered to survive the rigors of high-frequency public rentals and diverse user scenarios, representing a massive upgrade in capacity, protocol support, and structural integrity over legacy models.
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