No Sew YM-803 10000mAh power bank with built-in cables

All-in-one portable charger

The No Sew YM-803 is a 10000mAh lithium-polymer power bank with four built-in cables covering iOS, USB-C, USB-A and Micro-USB connections. It targets travellers and commuters who want to charge phones, tablets and small accessories without carrying separate cords. The slim black chassis weighs 245 grams and measures 0.48 in by 0.21 in by 0.05 in. Airline-approved capacity makes it suitable for carry-on luggage.

Fits in a pocket or bag

Integrated cables eliminate the need to pack extra leads, freeing space for other essentials. Three input options let you replenish the bank from USB-C, Micro-USB or Lightning sources. Five output interfaces allow up to five devices to draw power at once, reducing clutter around a single wall outlet. The compact footprint sits easily alongside a phone in a jacket pocket or laptop sleeve.

Capacity and headroom

The 10000mAh cell delivers multiple full charges for typical smartphones and a useful top-up for tablets. USB-C output reaches 22.5W while the iOS cable provides 20W, both leveraging QC4.0 fast-charge protocols for quicker replenishment. Heavy users running several power-hungry devices simultaneously will deplete the reserve faster than single-device scenarios.