This setup provides flexibility in protecting ... In the realm of uninterrupted power supply solutions, the APC 900VA / 540W UPS Battery Backup stands out for its comprehensive power protection ...

For this to work you need some type of transfer switch which can automatically patch between incoming line voltage, and the battery backup. He already had one of these switches in place for use ...

Today on Amazon, amongst the Lightning Deals, you can save up to 40% on select APC UPS Battery Backup & Surge Protectors. These savings are only available for a few hours, ending on August 18 at ...