Bluesun BSM48200W LiFePO4 Battery LV 51.2V 200Ah – 10.2 kWh
Powerful and Reliable Low-Voltage Battery for Solar Systems
The Bluesun BSM48200W is a wall-mounted lithium iron phosphate (LiFePO4) battery with a capacity of 200Ah at 51.2V, delivering a total of 10.24 kWh of energy storage. Designed as a low-voltage (LV) solution, it’s perfect for both residential and commercial solar energy systems.

Equipped with an advanced Battery Management System (BMS), it offers comprehensive protection against overcharging, overheating, short circuits, and overvoltage. Its compact, wall-mountable design and long cycle life make it ideal for off-grid or hybrid applications.
Key Features:
• Capacity: 200Ah
• Voltage: 51.2V
• Total Energy: 10.24 kWh
• Usable Energy: approx. 90–95% of nominal
• Cell Type: LiFePO4 – safe, stable, and environmentally friendly
• Cycle Life: >6000 cycles at 80% DoD
• Design Life: Over 10 years
• Communication Interfaces: CAN / RS485 / RS232
• Operating Temperature Range:
• Charging: 0 °C ~ +50 °C
• Discharging: -10 °C ~ +50 °C
• Protection Class: IP65 – suitable for outdoor use
• Mounting: Wall-mounted
• Certifications: CE, IEC, UN38.3, MSDS
Dimensions and Weight:
• Dimensions: approx. 598 × 650 × 160 mm
• Weight: approx. 78 kg
Ideal For:
• Residential solar power systems
• Backup power (UPS)
• Off-grid and hybrid energy storage
• Commercial and industrial solar setups
The Bluesun BSM48200W 200Ah (10.2 kWh) battery is a smart and sustainable solution for energy independence, offering safe and efficient solar energy storage with a long lifespan.
Additional parameters
Category: | Energy Storage System |
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Warranty: | 2 years |
Weight: | 81.7 kg |
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