Free Express Shipping! APC SRT1500RMXLA Smart-UPS Battery Backup Output: 1350W / 1500 VA, Input: 120V @ 50-60 Hz ±3 Hz, 6 x NEMA 5-15R Battery Backup Outlets, 480-Joule Surge Energy Rating, Recharge Time: up to 3 Hours, Double Conversion Online...