The APC UPS 1500VA Sine Wave UPS Battery Backup is a great product for anyone who is looking for a reliable battery backup for their computer. This UPS has 10 outlets, 6 of which are surge protector with battery backup, and 4 outlets with Surge Protection Only. The sinewave UPS with Automatic Voltage Regulation is designed for high-end electronics, making it an ideal battery backup for computer. Two USB Charger are included with this UPS, making it even more convenient for users.