BYD Battery Box Premium HVB 23.7kWh

The BYD Battery-Box Premium HVB 23.7kWh combines high storage capacity with efficient energy delivery. Thanks to LiFePO4 technology and a robust IP55 enclosure, this system is a safe and sustainable choice for larger residential and small business applications.

Unique features of the BYD Battery-Box Premium HVB 23.7kWh:

• Modular and scalable – expandable up to 89.07 kWh

• True high-voltage design for top efficiency (≥95%)

• Long-life, cobalt-free LiFePO4 cells

• Widely compatible with 3-phase inverters

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

• Easy installation and smart management

Technical specifications:

• Rated voltage: 409.6 V DC

• Capacity: 23.76 kWh

• Maximum continuous discharge current: 50 A

• Peak discharge current (15s): 98 A

• Protection class: IP55

• Dimensions (H x W x D): 1115 x 610 x 282 mm

• Weight: 232.5 kg

• Communication: CAN / RS485

• Warranty: 15 years

• Working temperature: -20°C to +50°C

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