HOYMILES: Battery Set LB-5S-G2 51.2V 100Ah 5.12kWh (low voltage)

LB-5S-G2 is a modular lithium iron phosphate (LiFePO4) battery with a rated capacity of 100 Ah and energy of 5.12 kWh, intended for energy storage in low voltage installations. The device offers high cycle durability and safety features for safe operation in residential and commercial applications.

Manufacturer: Hoymiles Power Electronics Inc. specializes in distributed energy solutions, providing energy storage systems and inverters. The product has international certifications confirming compliance with safety and transport standards (IEC 62619, UN 38.3, CE-EMC) and a standard manufacturer warranty of 5–10 years.

Electrical Parameters

• Battery type: LiFePO4
• Rated capacity: 100 Ah
• Total energy: 5.12 kWh
• Rated voltage: 51.2 V
• Voltage range: 44.8–58.4 V
• Rated charging/discharging current: 0.5 C
• Max. continuous charging/discharging current: 50 A
• Max. charge/discharge power: 2.56 kW
• Peak power (10s): 3.84 kW
• Communication: CAN, RS485
• Recommended depth of discharge (DOD): 90%

Mechanical and Environmental Parameters

• System dimensions (including base): 640 × 690 × 145 mm (W × H × D)
• System weight (including base): 60.5 kg
• Single battery dimensions: 640 × 380 × 145 mm (W × H × D)
• Single battery weight: 46.5 kg
• Control module dimensions: 640 × 240 × 145 mm
• Control module weight: 11 kg
• Protection degree: IP66 (for indoor and outdoor installation)
• Charging operating temperature: 0 to +50 °C
• Discharging operating temperature: -20 to +50 °C
• Cooling: natural convection
• Max. altitude: ≤ 4000 m
• Number of cycles: 6000 cycles (25 °C, 0.5 C, DOD 90%, 70% EOL)