With 10,000mAh of capacity and 30W of charging power, this trusty power bank is a steal for just $13 on Amazon.

While it gets overshadowed by flashier parts like the CPU and graphics card, the PSU is a pretty critical component of any PC ...

Anker has a compact power bank with a 10,000mAh capacity and a convenient built-in USB-C cable that really comes in handy, and this power bank is now just $16 on Amazon with Prime (was $26).