Kensington’s new PowerLift battery and stand has several advantages and an equal number of disadvantages relative to the aforementioned rivals. On the positive side, it’s very compact, occupying roughly 2.5” by 2.3” by 0.6”—roughly half the physical space of JumpStart Flip. Beyond the fact that it’s smaller and a little thinner than JumpStart Flip, it’s also entirely self-contained. Kensington has folded…
