BSLBATT 8.8kWh 172Ah Stubby

The BSLBATT 8.8kWh 172Ah Stubby is a high-performance energy storage solution for solar, backup, and off-grid applications. With a nominal voltage of 51.2V and a capacity of 172Ah, this lithium iron phosphate (LiFePO₄) battery delivers reliable 8.8kWh energy storage in a space-saving design.

The Bslbatt 8.8kWh 172Ah supports wall-mounted or rack-mounted installation, making it suitable for residential, commercial, and industrial setups. Its integrated BMS ensures advanced safety, protecting against overcharge, deep discharge, overheating, and short circuits.

Key Specifications

  • Kilowatts: 8.8 kWh
  • Nominal Voltage: 51.2 V
  • Nominal Capacity: 172 Ah
  • Continuous Charge Current: 80 A
  • Continuous Discharge Current: 180 A
  • Communication Interface: CAN.Bus – RS485
  • Dimensions: 403.5 x 600 x 225 mm
  • Weight: 73 kg

Product Benefits

  • 8000 Cycles @ 80% DOD
  • Modular and stackable Design
  • Continuous current 1C, peak can reach 3C
  • Tier One, A+ Cell Composition
  • 15-18 Years Designed service life
  • The BSLBATT 8.8kWh 172Ah Stubby has a 10 year warranty
  • 250A DC breaker – on/off switch



Additional Information

  • Residential Homes: Ensure uninterrupted power supply and reduce reliance on the grid with the BSLBATT 8.8kWh 172Ah Stubby battery
  • Solar Farms: Optimise energy storage and maximise solar energy output.
  • Commercial and Industrial Facilities: Protect against power outages and reduce energy costs.

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