Victron Energy BAT412038081 - AGM Super Cycle Battery 12V/38Ah

Victron Energy BAT412038081 - AGM Super Cycle Battery 12V/38Ah

Key Features:

• Advanced AGM Super Cycle technology with innovative battery chemistry for enhanced durability
• Exceptional 100% depth of discharge (DoD) performance, supporting at least 300 full cycles
• Optimal performance under frequent discharge to 60-80% DoD, making it suitable for demanding applications
• Reduced sulfation and electrolyte additives, extending the battery’s lifespan in deep cycle conditions
• Low self-discharge rate (<3% per month), ensuring longer periods between charges during storage
• Compact and lightweight design, with lower internal resistance for improved power efficiency
• High resistance to shocks and vibrations, ideal for mobile and off-grid applications
• Maintenance-free operation, reducing the need for regular upkeep
• Temperature-compensated charging for optimal performance across a wide range of environments
• Environmentally friendly construction with high recycling potential

Specifications:

• Voltage: 12V
• Capacity: 38Ah (C20 rating at 10.8V)
• Charge Voltage - Absorption (Normal): 14.2 - 14.6V
• Charge Voltage - Absorption (Fast Recharge): 14.6 - 14.9V
• Float Voltage: 13.5 - 13.8V
• Storage Voltage: 13.2 - 13.5V
• Cycle Life: 300 cycles at 100% DoD, 700 cycles at 60% DoD, 1000 cycles at 40% DoD
• Dimensions: 267 x 77 x 175 mm (L x W x H)
• Weight: 10.0 kg
• Terminal Type: M5 insert
• Internal Resistance: Lower than standard AGM deep cycle batteries
• Self-Discharge Rate: Less than 3% per month at 20°C
• Operating Temperature Range: -20°C to +50°C (optimal charging between 0°C and 40°C)
• Temperature Compensation: -24 mV/°C for operation outside 10-30°C

Compatibility and Application:

• Ideal for marine, automotive, and off-grid power systems requiring deep cycle reliability
• Excellent choice for RV, yacht, and industrial backup power applications
• Compatible with systems demanding high cycle performance and resilience to deep discharges

Benefits:

• Reliable performance with deep discharge tolerance, enhancing battery lifespan in demanding environments
• Lower maintenance and improved energy efficiency due to reduced sulfation and innovative electrolyte additives
• Supports a wide temperature range with automatic voltage adjustment to prevent overcharging
• Designed for long-lasting service, even under high-discharge and frequent cycling conditions