Commercial ESS

LS 64kWh Low-Voltage Commercial Energy Storage System

commercial · low-voltage

40000W Power
64000Wh Capacity
Hybrid and Off-Grid Mode
  • High-Power LV
  • EMS Integration
  • UPS Mode
  • Demand Response

Applications

Large HotelHospitalDistribution Center

Product Highlights

  • High-Power LV
  • EMS Integration
  • UPS Mode
  • Demand Response

Technology

Cell Chemistry: LiFePO4 (Lithium Iron Phosphate) — inherently non-flammable, thermally stable, 6000+ cycle life at 80% DoD.

BMS Protection: Multi-level BMS with over-voltage, under-voltage, over-current, short-circuit, and temperature protection on every cell string.

Operating Range: Designed for -10°C to +50°C ambient — fully compatible with Middle Eastern summers and tropical humidity.

Parallel Expansion: Supports multi-unit parallel connection (up to 8 units) for linear capacity growth without additional inverter hardware.

Rated Power 40000W
Capacity 64000Wh
Cell Type Grade-A LiFePO4 / Gotion 314Ah
Output Voltage 208/220/230/240VAC
Working Voltage 40Vdc – 58.4Vdc
Dimensions (L×W×H) 800 × 450 × 1800 mm
Display & Comm. Industrial HMI / Wi-Fi + 4G + RS485 + CAN

Off-Grid

Off-Grid Mode

Solar panels connect to Lumstor and home loads. No grid connection is required.

Hybrid

Hybrid Mode

Solar panels and grid input work together, with battery storage available for night use and backup.

Parallel

Parallel Expansion

Multiple Lumstor units can be connected for capacity growth on larger residential or commercial projects.

Product Datasheet
Installation Manual
BMS Wiring Diagram
Parallel Connection Guide