APC Back-UPS Cs 500 VA Hors Tour BK500EI Asi Neuf Batterie & Alimentation Câble 731304016359 | eBay
APC Back-UPS CS 500 BK500 Battery - Replacement UB1280 Universal Sealed Lead Acid Battery (12V, 8Ah, 8000mAh, F1 Terminal, AGM, SLA) - Includes Two F1 to F2 Terminal Adapters : Amazon.ca: Health