SolaX HV10230 V2 battery module 3.1kWh (T-BAT H 3.0 V2)3.1kWh 102.4V LFP module for T-BAT-SYS-HV-3.0 V2 towers

Overview

The HV10230 V2 is the 3.1kWh, 30Ah lithium iron phosphate module of the SolaX T-BAT-SYS-HV-3.0 V2 system. One to four modules stack in series on a base under the MC0600 BMS, giving 3.1–12.3kWh at 102.4–409.6V. Each module weighs 34.5kg and measures 482.5×471.5×153mm. Three-phase SolaX hybrids need at least two modules per battery input, so plan two to four modules plus the MC0600 and base.

• 3.1kWh, 30Ah LFP modules, 102.4V per module
• 1–4 modules on one MC0600 BMS: 3.1–12.3kWh
• Built-in heating for operation down to -30°C
• IP65 enclosure, stacked on a floor base
• 95% round-trip efficiency, over 6000 cycles
• 10-year warranty

How it works

SolaX names the system T-BAT-SYS-HV-3.0, or Triple Power T30. A tower consists of a base, one to four HV10230 V2 battery modules and the MC0600 master control unit (BMS) on top. Modules are connected in series, so each adds 102.4V and 3.1kWh: T-BAT H 3.0 V2 has one module, T-BAT H 6.0 V2 two, T-BAT H 9.0 V2 three and T-BAT H 12.0 V2 four, reaching 409.6V and 12.3kWh.

The MC0600 handles battery management, communication with the inverter over RS485 or CAN 2.0, and the system switch with button and breaker. Four LEDs on the master control show state of charge in 25% steps. According to the product page, two towers can be combined through the BMS-Parallel Box-II G2.

Key features

Each module stores 3.1kWh, of which 2.8kWh is usable at 90% depth of discharge. Per module the rated power is 2.5kW and the maximum 3.1kW, with 25A recommended and 30A maximum current; the maximum current varies with the inverter model. SolaX states 95% round-trip efficiency, more than 6000 cycles at 90% depth of discharge and a 10-year warranty.

With the heating function the battery charges and discharges from -30°C to +50°C; without it, charging needs 0°C and discharging -20°C. The enclosure is IP65 and the system is certified to CE, IEC 62619, IEC 62040, UKCA and VDE 2510, with UN 38.3 transport testing.

Installation and compatibility

The base stands on a flat floor 193mm from the wall, modules stack on it and a wall bracket secures each module. Keep at least 300mm free at the left, right and above the stack, and 200–250mm between two battery columns. The location should be shaded and cool, free of corrosive gases and dust, with no flammable or explosive goods nearby.

SolaX pairs the T30 with the X1-Hybrid G4 in the X-ESS G4 system. The X3-Hybrid G4 and X3-HYB G4 PRO manuals list it with 2–4 HV10230 modules per inverter or battery terminal at 30A, and the X3-ULTRA manual also lists T-BAT-SYS-HV-3.0. The X3-Hybrid G4 CEI 0-21 certificate covers T-BAT H V2 configurations for Italy.

Monitoring and settings

The inverter reads the battery through the BMS link and passes state of charge, temperatures and alarms to SolaXCloud, where SolaX also offers remote fault diagnosis and firmware upgrades. Modules can be added later up to four per tower; SolaX recommends using modules of the same generation together.

Questions and answers