Is The Portable Antigravity Batteries XP-10 Multi-Function Power Supply and Jump Starter Reliable Enough?
The most obvious selling point with the Antigravity Batteries XP-10 Multi-Function Power Supply and Jump Starter is not the unit itself, but rather the fact that it comes in such a small, convenient carry case for portability.
This model promises to jump start machines up to 7.3L, despite being a small device at 9 x 3.2 x 1.25 inches, and has plenty of cables for the “multi-function” solution mentioned in the product name. There are wires for laptops, 12v devices and USB cables. It is versatile, but is it reliable?