Product Description
XTR6-235M 6V AGM Deep Cycle Battery
The VMAX XTR6-235M 6V deep cycle battery delivers true AGM dual-purpose performance, combining 1,100 cranking amps with a 235Ah deep-cycle capacity in a standard Group GC2 case. It’s built for applications that need both strong starting power and long, reliable runtime—without a compromise.
Engineered using VMAX’s military-grade AGM construction, the XTR6-235M 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, the XTR6-235M is a dependable upgrade when reliability, endurance, and versatility matter.
Features & Benefits
- High Output – 1,100 cranking amps ensure reliable power in all weather conditions.
- 235Ah 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.
- Group GC2 – Replacement for 6V GC2 applications using GC2-ECL-UTL or T105 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.
- M8 Terminals – Versatile, easy installations and secure connections with new hardware included.
- 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 and zero excuses. 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, 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. When failure isn’t an option and compromises cost you time, VMAX Xtreme AGM is built to perform.
| Voltage | 6V |
| Capacity | 235 Ah |
| Type | Deep Cycle AGM |
| Cranking Amps | 1,100A |
| Group Size | GC2 |
| Length | 10.24" (260 mm) |
| Width | 7.10" (180 mm) |
| Height | 10.35" (263 mm) 11.00" (279 mm) w/terminals |
| Terminals | M8 Inserts (Hardware Included) |
| Weight | 78 lbs |
| Charging Current | 15 - 65 Amps |
| Charging Voltage | 7.2V - 7.35V |
| Float Voltage | 6.8V - 6.9V |
| Float Service Life | 10 - 12 Years |
| Warranty | 1 Year |
XTR6-235M Battery Cross-Reference
Replacement for 6 Volt GC2 Batteries: 8AGC2, 8GGC2, DC224-6, DC250-6, GC45, GC2-ECL-UTL, LDC6-210-GC2, SLIGC110, SLIGC115, SLIGC125, SLIGC145UT, SLIGC6VAGM, SLIGC6VAGM205, T-105, V6-225, XTR6-235.
The XTR6-235 is the same battery, but with the addition of automotive post terminals.