BYD Battery Box Premium HVB 5.9kWh

The BYD Battery-Box Premium HVB 5.9kWh is a powerful and modular high-voltage battery specifically designed for residential and commercial energy storage. Featuring safe lithium iron phosphate (LiFePO4) technology, this battery offers maximum reliability, a long lifespan, and optimal performance. Its modular design makes expansion easy, and the capacity can grow with energy needs.

Unique features of the BYD Battery-Box Premium HVB 5.9kWh:

• Modular system – expandable up to 89.07 kWh

• High-voltage design for maximum efficiency (≥95% round-trip efficiency)

• Cobalt-free LiFePO4 cells for safety and durability

• Compatible with leading 3-phase inverters

• Suitable for on-grid, backup and off-grid applications

• Smart battery management with automatic SOC adjustment and remote diagnostics

Technical specifications:

• Rated voltage: 102.4 V DC

• Capacity: 5.94 kWh

• Maximum continuous discharge current: 50 A

• Peak discharge current (15s): 98 A

• Protection class: IP55

• Dimensions (H x W x D): 479 x 610 x 282 mm

• Weight: 68.7 kg

• Communication: CAN / RS485

• Warranty : 15 year warranty

• Working temperature: -20°C to +50°C

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