Dakota Lithium DL+ 12V 320Ah Heated Dual Purpose LiFePO4 Battery

Dakota Lithium DL+ 12V 320Ah Heated Dual Purpose LiFePO4 BatteryThe DL+ 12V 320Ah battery is designed for applications requiring high energy capacity and reliable engine starting power in a compact format. Built using Lithium Iron Phosphate (LiFePO4) technology, it provides stable power delivery and long service life, making it suitable for marine, RV, solar, and off grid systems. With a storage capacity of 320Ah and up to 1,000 cold cranking amps (CCA), this battery supports both deep cycle energy use and engine

The DL+ 12V 320Ah battery is designed for applications requiring high energy capacity and reliable engine starting power in a compact format. Built using Lithium Iron Phosphate (LiFePO4) technology, it provides stable power delivery and long service life, making it suitable for marine, RV, solar, and off-grid systems.

With a storage capacity of 320Ah and up to 1,000 cold cranking amps (CCA), this battery supports both deep cycle energy use and engine starting requirements. Its Group 31 size compatibility allows installation in standard battery spaces, while the durable, water-resistant construction supports use in demanding environments.

The integrated battery management system (BMS) enhances operational safety by managing voltage, temperature, and current, ensuring consistent performance across a wide range of conditions.

Features

• High capacity 320Ah battery suitable for extended power requirements
• Provides up to 1,000 CCA for engine starting applications
• Lithium Iron Phosphate (LiFePO4) chemistry for stable power output
• Compact design compatible with Group 31 battery size
• Built-in BMS for safety and performance management
• Water-resistant construction suitable for marine environments
• Designed for RV, marine, solar, and off-grid use
• Durable casing for use in demanding conditions
• Supports both deep cycle and starting applications

Specifications

• Warranty: 11 Years
• Storage Capacity: 320 Ampere hours (Ah)
• Cold Cranking Amps: 1,000 CCA
• Energy: 3840Wh
• Voltage: 12.8 Volts (Supports series connection up to 48V systems)
• Size: L: 15.04" x W: 7.60" x H: 9.96" (382mm x 193mm x 253mm)
• Group Size: 31 & 8D compatible
• Weight: 65 lbs (29.5Kg)
• Lifespan/Lifecycles: Up to 80% capacity for 5,000 cycles; 70% at 5,000 cycles; 50% capacity at 6,000–7,000 cycles
• Discharge: Max continuous 200A, 300A for 60 seconds, 1000A for 1 second
• Charge: <200A standard, 300A max (<60 sec), 14.4V recommended, 14.6V max
• Operating Temperature: -4°F to 158°F (-20°C to 70°C), BMS cutoff at 167°F (75°C)
• Protection: Integrated BMS with cell balancing, low/high voltage cutoff, short circuit and temperature protection
• Terminals: M8 bolt size included (Max torque 15 ft. lbs., 5 ft. lbs. on adapters)
• Water Resistance: IP65 rating (not submersible)
• Certifications: UN38, UL1642, IEC62133 compliant
• ISO Certification: ISO 9001:2015 and select ISO 14001 facilities
• Recommended Charger: 12V 50A (sold separately)

Warranty

11-year warranty provided by the manufacturer