Victron Energy 12V/265Ah Deep Cycle Gel Battery – Group 31
Reliable, Long-Life Energy Storage for Demanding Applications
Model: BAT412201104
The Victron Energy 12V/265Ah Deep Cycle Gel Battery delivers exceptional deep cycle performance and extended service life, making it an ideal power storage solution for solar systems, marine vessels, RVs, and off-grid setups. Engineered with gel electrolyte technology, this battery is maintenance-free, resistant to vibration, and performs reliably in demanding environments.
Key Features:
- 265Ah Capacity at 12V – Ideal for high-demand energy systems
- Deep Cycle GEL Technology – Superior performance and extended cycle life
- Low Self-Discharge Rate – Holds charge even after long idle periods
- Float Design Life – Up to 12 years at 20°C
- Completely Maintenance-Free – Sealed and spill-proof construction
- High-Purity Materials – Ensures consistent output and internal stability
- Terminal Design – M8 flat copper terminals for secure, high-conductivity connections
- Safety & Compliance – CE and UL compliant with ABS fire-retardant case
- Victron 2-Year Worldwide Warranty
Cycle Life Performance:
- 500 cycles at 80% depth of discharge (DoD)
- 750 cycles at 50% DoD
- 1800 cycles at 30% DoD
Perfect For:
- Off-grid solar energy systems
- RV and camper energy storage
- Marine house battery banks
- Industrial backup systems

Width: 62.79" (1595mm)
Crossbar Length: 62.40" (1585mm)
130 HR Transit: 104.72" (266.0cm)
148 MR Transit: 132.3" (336.0cm)
148 HR Transit: 81.9" (308.0cm)
148 HR EXT Transit: 150.4" (382.0cm)
Lengths by Vehicle:
Internal Width: 62.22" (1555mm)
130 Transit: 49 lbs
148 Transit: 58 lbs
148 EXT Transit: 74 lbs