Lenovo 40ALLG1WWW 10000 mAh power bank

What this power bank does

The Lenovo Go Wireless Mobile Power Bank holds a 10000 mAh battery and can deliver up to 30W of combined output. It charges one device through wireless Qi and two more through USB-C ports at the same time. It is built for professionals who need reliable top-ups during long workdays away from a wall socket.

What to verify before buying

Your phone or accessory must support Qi wireless charging to use the cable-free pad. Each USB-C device needs a cable that can handle the power level you want. The bank itself recharges through a USB-C input, so confirm you have a compatible charger and cable for that side as well.

Behaviour under sustained use

When all three outputs are active the 30W budget is shared, so individual device speeds will drop as more gear is connected. The 10000 mAh capacity is enough for multiple full phone charges, but running high-draw laptops continuously will deplete the bank faster than a single smartphone would. Heat builds during prolonged multi-device sessions, so expect the casing to warm up.