12V 300Ah Self-heating battery

The Volthium 12V 300Ah Self-Heating LiFePO4 Battery (Group 8D) is designed for high-demand energy storage systems, including RVs, off-grid installations, marine applications and industrial setups. With a substantial 3,840Wh energy capacity and a high-performance Battery Management System (BMS), it supports continuous discharge currents of up to 250A for 45 minutes, making it an excellent choice for systems equipped with 3,000W inverters. Engineered in Canada, this vibration-resistant lithium battery features Grade A+ automotive-grade cells and an integrated self-heating system for reliable operation in demanding climates.

FEATURES

• High-power performance: Supports 250A continuous discharge for 45 minutes, followed by 150A continuous discharge.

• Peak discharge: 300A for 3 seconds.

• Self-heating technology: Allows charging at temperatures as low as -40°C.

• Cold-weather performance: Supports discharge operation down to -25°C.

• Communication: RJ45 communication port compatible with Volthium accessories and communication systems such as Victron through the Smart Bridge.

• Advanced BMS: Designed to support 3,000W inverters, with accessible configuration options.

• Durability: Vibration-resistant construction and Grade A+ LiFePO4 cells.

• Warranty: 10-year limited warranty.

SPECIFICATIONS

• Chemistry: LiFePO4 (Lithium Iron Phosphate).

• Nominal voltage: 12.8V

• Capacity: 300Ah (3,840Wh).

• Continuous discharge current: 250A (45 minutes); 150A thereafter.

• Peak discharge current: 300A (3 seconds).

• Protection rating: IP55 (splash-resistant).

• Dimensions: 520 × 268 × 244 mm (20.5 × 10.55 × 9.6 in).

• Weight: 33.11 kg (73 lbs).

• Battery format: Group 8D.