Description
BSL 5.1kWh PowerLine 51.2V Lithium Phosphate Battery Overview:
The BSL PowerLine is an ultra-thin, wall-mounted battery designed for seamless integration into your energy system. With its simple snap-in installation, it can be easily mounted directly onto the wall, making it a perfect solution for space-conscious setups. The battery modules leverage FPC technology to ensure consistent quality and high performance, backed by UL1973 certification for up to 98% efficiency.
This advanced battery is engineered for durability, capable of cycling 6,000 times at 100% Depth of Discharge (DOD) while maintaining 80% of its original capacity. With a lifespan of up to 20 years, the PowerLine battery offers long-term performance and significant cost savings, making it an ideal choice for reliable energy storage.
BSL 5.1kWh PowerLine 51.2V Lithium Phosphate Battery Features:
- High Performance: 3C peak value for robust power output.
- Scalable Capacity: Supports up to 81.9 kWh in a low voltage connection, ideal for various energy needs.
- Advanced Monitoring: Equipped with a real-time monitoring system and remote debugging capabilities.
- Safe Chemistry: Utilizes non-toxic, non-hazardous cobalt-free LFP chemistry for enhanced safety.
- Wide Operating Range: Extended operating temperature from -4℉ to 140℉, ensuring performance in diverse climates.
- Slim Design: The thinnest Home ESS with just 90mm thickness, perfect for space-saving installations.
- Certified Quality: Certifications include IEC62619, CE, UL1973, UN38.3, ensuring high safety and reliability standards.
- Long Lifespan: Exceptional lifespan of up to 8,000 cycles, making it a durable energy solution.
- Frequent Cycling: Designed to cycle one to several times per day for a consistent energy supply.
- Extended Warranty: Offers up to 15 years of extended warranty, providing long-term peace of mind. When used with Victron Energy, Deye, or Sunsynk inverters




