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Huizhou City, Guangdong Province, China

Product Description

Store renewable energy for your home with LiFePO4 Powerwall

PowerLine is a 5.12kWh lithium battery, with a beautiful design and ultra-thin battery thickness, is the latest idea from BSLBATT for home energy systems. It can be connected to existing or newly installed PV systems without any stress, helping you to save electricity costs and achieve energy freedom.

The PowerLine’s internal battery module is manufactured using a leading FPC process, which allows for better battery consistency during use. The 5kWh solar wall battery has been tested and proven to have an industry-leading 6,000 cycles at 100% DOD and 8,000 cycles at 80% DOD.

Due to the excellent manufacturing process, we are confident that the PowerLine will have a service life of over 20 years and BSLBATT will provide 15 years of technical support and warranty service!

48V 100Ah Lithium ion battery


The built-in battery management system integrates with multilevel safety features including:

This high-performance BSLBATT 5.12 kWh lithium battery has a large power capacity, with fast charging and continuous discharge power, providing 98% efficiency.

Main Features

Leading Manufacturer of Home Solar Batteries

Product Specification

Battery Model PowerLine
Usable Energy 5.12 kwh
Nominal Voltage 51.2 V
Nominal charging/Discharging current 100 Ah
Max. Discharge Power 5 kw
nstallation Location Wall Mounted
Self-discharge rate < 2.5%/month
Cycle Life Over 8000 Cycles
Dimension (W x D x H) 670*540*89+1mm
Warranty 15 Years Warranty
Certification CE, IEC62619, UN38.3, MSDS, UL1973, ROHS

Datasheet & Manual Downloads

BSLBATT PowerLine- 5 Datasheet & Manual

solar battery manufacturer BSLBATT Production display

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PowerLine - 5
5.12-81.92 kWh | 51.2V 100Ah

5.12 kWh Lithium 48V 100Ah LiFePo4 Solar Wall Batttery

The 5.12 kWh Lithium battery is a beautifully designed solar wall battery, favored by solar installers for its ultra-thin cell thickness (<9cm), hence its catchy name – PowerLine. based on 48V 100Ah reliable and practical LiFePO4 batteries. Each battery weighs only 50 kg, so installing them is as easy as 1+1=2!

Product Advantages

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Leading Manufacturer of LiFePo4 Solar Wall Battery