Solar Battery

Solax 5.8kWh HV Battery (Triple Power T58 Slave)

The Solax Triple Power T58 Slave is a 5.8 kWh high-voltage LiFePO₄ battery module designed to work only with a Triple Power T58 Master battery (which includes the BMS). It expands the total storage capacity of a Solax high-voltage battery bank, enabling more energy to be stored from solar generation and used for self-consumption or backup power.

Modular Storage Expansion

– Acts as a slave battery that extends the storage of a system by adding extra 5.8 kWh modules behind a Master battery.

High-Voltage LiFePO₄ Chemistry

– Uses safe, long-lasting Lithium Iron Phosphate cells with high energy density and excellent thermal stability.

High Cycle Life & Deep Discharge

– Rated for 90 % Depth of Discharge (DoD) and over 6000 life cycles, making it suitable for daily cycling.

Scalable Storage System

– In a single-phase system, you can combine one Master + up to two Slave units; in a three-phase setup, one Master + up to three Slaves (higher counts possible with a SolaX Parallel Box).

Robust Protection & Easy Installation

– IP65 weather protection for flexible indoor/outdoor installation and plug-and-play-capable cabling.

  • Max. Charging/ Discharging Current : 35 A
  • Dimension (W/D/H) : 474*193*647
  • IP Protection : IP65
  • IP Protection : 10 years

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