GoKawiilBelkin launches semi-solid-state power banks claiming 3x longer lifespan
Belkin has released two new power banks built with semi-solid-state battery technology it calls BoostSolid Cell, joining rivals like BMX, Kuxiu, and Zens in adopting the format. The lineup includes a $69.99 magnetic 5,000mAh Qi2 model with 15W wireless charging and a $89.99 10,000mAh unit with a display supporting up to 60W across multiple ports.