VMAX XTR12-155 Group GC12 AGM Dual Purpose Battery – 155Ah / 900 CCA

Product Description

155Ah Dual Purpose GC12 Battery

The VMAX XTR12-155 12V deep cycle marine battery delivers true dual-purpose AGM performance, combining 900 cold-cranking amps with a 155Ah capacity in a Group GC12 case. It’s built for applications that need both strong starting power and long, reliable runtime. Engineered using VMAX’s military-grade AGM construction, the XTR12-155 features thick internal plates, tightly packed separators, and a sealed, maintenance-free design. The result is excellent vibration resistance, high output, and durability that holds up in the toughest environments. Ideal for marine electronics, inverter systems, commercial equipment, and other high-draw applications.

Features & Benefits

• High Cranking Power – 900 cold cranking amps ensure reliable starting power in all weather conditions.
• 155Ah Deep-Cycle Capacity – Designed for frequent deep discharges without loss of capacity.
• AGM Construction – Heavy-duty plates with Absorbed Glass Mat separators for extreme durability.
• Heavy Vibration Resistance – Rugged construction ideal for marine, RV, and industrial environments.
• Compatibility – Replacement for RV, marine, and off-grid applications using Group GC12 batteries.
• Low Self-Discharge – Maintains a charge longer between uses than conventional flooded batteries.
• Temperature Tolerant – Dependable starting power in both high and low temperatures.
• Group GC12 – Replaces NAPA 8141, Trojan T-1275, Interstate GC12-HCL-UTL, plus many others.
• Dual Terminal Design – 5/16″ Studs + SAE Automotive Posts provide versatile connections.
• Built for Commercial Use – VMAX takes pride in building Tough Batteries for Tough Applications.

VMAX Xtreme Series AGM

VMAX Xtreme AGM batteries are engineered for applications that demand high power. Built with thick, military-grade lead plates and tightly compressed AGM separators, they deliver true deep-cycle endurance, fast recovery, and consistent output—day after day. These batteries are purpose-built for high-demand environments – inverter banks, off-grid systems, mobility equipment, golf carts, trolling motors, and industrial machinery. You get rugged construction, long runtime, and maintenance-free reliability in a single platform that handles both starting bursts and sustained cycling.