Premier Power Mate Solar Battery

Here’s a look at the Premier Power Mate (Powermate) 150 Ah solar battery—a popular 12 V deep-cycle, maintenance-free (MF) battery designed for solar energy storage and backup applications. - Quick Overview Key Features Capacity: 150 Ah at 12 V — sufficient storage for extended use. Battery Type: Sealed Lead Acid (Valve-Regulated Lead-Acid, VRLA), maintenance-free and non-spillable design. Construction: Gel or heavy-grid plates with special alloys for durability and anti-corrosion. Thick separators and advanced valve-regulated technology reduce internal resistance and prevent leakage. Cycle Performance: Designed for deep-cycle use—capable of frequent discharge/recharge with a high depth-of-discharge (DoD) tolerance (~50%). Low Self-Discharge: Offers months of storage with minimal charge loss (~less than 3