As one of its daily deals, Best Buy offers the APC Back-UPS 700VA Battery Backup System, model no. BN700MC, for $59.99 with free shipping. That's tied with our mention from last July and the lowest total price we could find now by $29. This Energy Star certified backup system features eight outlets, a 340-joule surge protection rating, 5-foot power cord, helps keep your equipment powered for up to 62 minutes per 24-hour charge. Deal ends today.