APC UPS Battery Backup and Surge Protector, 850VA Backup Battery Power Supply
This APC battery backup power supply offers guaranteed power and surge protection for wireless networks, computers,and other electronics in your home or business. Backup battery power supply is designed for use during outages and unsafe voltage fluctuations, and provides surge protector with battery backup in the event of damaging power surges and spikes. The APC Back-UPS series of Uninterruptible Power Supply are the perfect battery backup for computer to protect your data and keep you connected.