Matchbox HVS – High-Voltage Stackable Solar Battery (307 V–716 V, 10 Wh–37 kWh)

Matchbox HVS – High-Voltage Stackable Solar Battery (307 V–716 V, 10 Wh–37 kWh)

The Matchbox HVS is a high-voltage, stackable solar battery designed for modern homes and small commercial spaces seeking energy independence and sustainability. With a flexible capacity range from 10 Wh to 37 kWh and a modular architecture, it allows seamless expansion to meet growing energy needs. Perfect for solar-integrated environments, the Matchbox HVS helps users store clean energy efficiently, reduce reliance on the grid, and manage power with smart, reliable control. This versatile battery system supports resilient energy solutions, off-grid applications, and optimized solar storage for homes and businesses alike.

Matchbox HVS High-Voltage Stackable Solar Battery

The Matchbox HVS is a high-performance, stackable LiFePO4 solar battery designed for modern homes and small commercial solar applications. With scalable storage from 10 Wh to 37 kWh, this modular battery system allows users to expand capacity easily to meet growing energy demands. Ideal for solar-integrated environments, the Matchbox HVS helps store clean energy efficiently, reduce grid dependence, and provide reliable backup power.

Reliable, Safe, and Long-Lasting Performance

Built with automotive-grade LiFePO4 cells and an advanced BMS, the Matchbox HVS delivers fast charge/discharge, wide temperature tolerance, and over 6,000 cycles of long life. Perfect for off-grid applications, residential or commercial solar systems, and critical load support.

Key Features – Matchbox HVS

• Stackable modular design – supports up to 5 units in parallel
• High energy density LiFePO4 cells (307 V–716 V)
• Maximum charging current: 48 A
• Maximum discharging current: 52 A
• Wide operating temperature: Charge 0–50 ℃ / Discharge -10–55 ℃
• Long lifespan: ＞6,000 cycles @90% DOD
• 10-year battery warranty, design life 15–20 years
• IP65-rated protection for safe operation
• Compliance with IEC62619, IEC62477, IEC62040, CE, UN38.3 standards
• Multi-unit expansion up to 5 systems in parallel
• Easy integration with solar arrays and energy management systems

Plug and Play Installation

Designed for easy installation and flexible expansion, the Matchbox HVS stackable battery allows simple connection of multiple units for larger capacity, supporting both on-grid and off-grid setups.

System Options

• HVS3 – 15.97 kWh nominal capacity
• HVS5 – 25 kWh nominal capacity
• HVS7 – 37.27 kWh nominal capacity

Technical Specifications – Matchbox HVS

• Battery Type: LiFePO4
• Rated Voltage: 307.2 V
• Nominal Capacity: 15.97 kWh
• Cell Configuration: 96S1P (3.2 V 52 Ah cells)
• Number of Modules: 3
• Maximum Charging Current: 48 A
• Maximum Discharging Current: 52 A
• Dimensions (W×D×H): 665×370×575 mm
• Weight: 160 kg ±1%
• Communication Protocol: CAN BUS (500/250 Kb/s), Modbus RTU (9600 b/s), WiFi/Bluetooth
• Host Software Protocol: CAN BUS / WiFi / Bluetooth
• Cycle Life: ＞6,000 cycles @90% DOD
• Protection Level: IP65
• Warranty: 10 Years
• Service Life: 15–20 Years
• Multi-Group Expansion: Up to 5 units in parallel
• Operating Temperature: Charge 0–50 ℃ / Discharge -10–55 ℃
• Safety Standards: IEC62619, IEC62477, IEC62040, CE, UN38.3