Victron 12V/165Ah Gel Deep Cycle Battery - BAT412151104

SKU: CN VIBAT412151104

€ 517,24

1-2 weeks delivery time
Price incl. 19% VAT

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The Victron BAT412151104 is a 12V deep cycle gel battery with 165Ah capacity and copper flat-plate terminals. Built with sealed VRLA gel technology, it offers 550A CCA and 200 minutes of reserve capacity. With dimensions of 485 × 172 × 240 mm and a weight of 48 kg, this battery is ideal for solar, marine, and backup systems demanding long service life, high discharge performance, and maintenance-free operation.

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Victron Energy BAT412151104 12V 165Ah Gel Deep Cycle Battery (Copper Terminals)

The Victron BAT412151104 is a high-capacity sealed VRLA gel battery engineered for professional-grade deep cycle energy storage. With a 165Ah nominal capacity and robust copper terminals, it delivers consistent performance across renewable, marine, industrial, and off-grid installations. The immobilized gel electrolyte ensures long cycle life, vibration resistance, and true maintenance-free operation.

Key Features:
- Voltage: 12V
- Capacity: 165Ah (C20 @ 25°C)
- Cold Cranking Amps (CCA): 550A @ 0°F
- Reserve Capacity: 200 minutes @ 80°F
- Terminal Type: Copper flat-plate
- Technology: Sealed VRLA Gel
- Dimensions: 485 × 172 × 240 mm
- Weight: 48 kg
- Maintenance: 100% maintenance-free design
Cycle Life and Service Longevity:
- ~500 cycles @ 80% depth of discharge (DoD)
- ~750 cycles @ 50% DoD
- ~1800 cycles @ 30% DoD
- Float design life: Up to 12 years at 20°C
Recommended Charging Voltages (20°C):

Charging Stage Recommended Voltage

Absorption 14.1 – 14.4 V

Float 13.5 – 13.8 V

Storage 13.2 – 13.5 V

Common Applications:
- Off-grid solar energy systems
- Marine electrical and propulsion systems
- Industrial DC storage and automation
- Backup systems (UPS, telecom, security)
Environmental & Technical Notes:
- Max recommended charge current: 33A (0.2C)
- Self-discharge: < 2% per month at 20°C
- Temperature compensation: –24 mV/°C for 12V blocks
- Storage duration without recharge: Up to 12 months at 20°C
The Victron BAT412151104 offers best-in-class durability, long cycle performance, and safe, maintenance-free operation. It is an ideal solution for demanding power systems where long autonomy and high reliability are required.

Looking for a different Victron Marine Batteries? Explore our full Victron Gel Batteries product range.
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Victron Energy Gel and AGM Batteries Size: 377,9 Kb