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SolaX

SOLAX Energy Storage \/\/ LD150 Storage Module 15kWh, Low Voltage Series (LV)

with VAT without VAT
£2,035.15
incl. 23% VAT
Regular price: £2,442.17
-17%
The lowest price during 30 days prior to the reduction: £2,035.15
0%
The promotion runs until 10 October 2026

Shipping costs are not included in the price.

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Description

SOLAX LD150 Energy Storage (T-BAT-SYS-LV D150) is a battery module based on LiFePO4 cells with a nominal capacity of 314 Ah and a nominal energy of 15.0 kWh. Designed for low voltage installations of 48 V, it allows the use of up to 13.5 kWh of energy at 90% depth of discharge (DoD) and offers a high peak current of 310 A for 10 seconds, making it suitable for cooperation with PV systems and emergency power supply.

The manufacturer is Solax, a company specializing in energy storage solutions and photovoltaic inverters. The model T-BAT-SYS-LV D150 (LD150) represents a series of low voltage energy storage systems designed for long lifespan, safety of LiFePO4 cells, and the ability to expand by connecting up to 16 modules in parallel.

Electrical Parameters

  • Cell type: LiFePO4 (Lithium iron phosphate)
  • Nominal voltage: 48 V
  • Operating voltage range: 42 – 54 V
  • Nominal capacity: 314 Ah
  • Energy: nominal energy 15.0 kWh; usable energy (90% DoD) 13.5 kWh
  • Maximum charging/discharging current: 155 A
  • Peak discharging current: 310 A for 10 seconds
  • Cyclic lifespan: > 6000 cycles (test conditions: 90% DoD, 0.2C @ +25 °C)
  • Communication interface: CAN / RS485

Mechanical and Operational Parameters

  • Dimensions (D × S × W): 900 × 540 × 260 mm
  • Weight: 130 kg
  • Mounting type: standing (pillar/on the floor)
  • Protection degree: IP65
  • Cooling method: natural (without forced cooling)
  • Maximum number of modules connected in parallel: 16 pcs.
  • Operating temperature: charging 0 to 53 °C; discharging -20 to 53 °C
  • Storage temperature: 30 to 60 °C (up to 6 months); -20 to 30 °C (up to 1 year)
  • Warranty: 5 years
  • Maximum operating altitude: < 3000 m
  • Certificates: UN38.3 / IEC62619 / CE

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