Reliable backup power, engineered to last. The Enertec Gold SMF UPS battery combines DuraLife Technology with a Silver/Calcium alloy grid for dependable, sealed maintenance-free performance, no water top-ups required. With 100Ah capacity and 860 CCA, it's built to keep your UPS or inverter system running when it matters most. A built-in charge eye lets you check battery condition at a glance.