In today's digital age, a reliable UPS (Uninterruptible Power Supply) battery backup is not just a luxury—it's a necessity.

The UPS still needs to have a case ... can automatically patch between incoming line voltage, and the battery backup. He already had one of these switches in place for use with a generator ...

The sponsor may receive a commission on purchases made from links. I've been using this GOLDENMATE Lithium UPS Battery Backup and Surge Protector for a couple of weeks now. This is one of those ...