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Product Description

home lithium battery factory maufacturer supplier

Bring 48V lithium solar battery to your solar system

BSLBATT B-LFP48-120E 6kWh 48V Lithium solar battery is a simple, reliable, safe and cost effective LiFePO4 battery solution for your home, business or even RV, marine backup battery system!

B-LFP48-120E adopts a professional battery manufacturing process and built-in leading BMS, which can support 12 kinds of inverter communication protocols and up to 30 identical battery cells for parallel connection.

The BSLBATT 48V Lithium solar batttery is modular, lightweight and scalable for installations ranging from residential to commercial and industrial energy storage. Suitable for both grid-tied and off-grid solar systems, the B-LFP48-120E provides electrical security and seamless integration of renewable and conventional energy sources: expanded solar utilization, peaking, emergency backup, and mobile applications.


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

This high-performance BSLBATT 48V lithium solar battery has a large power capacity, with fast charging and continuous discharge power, providing 98% efficiency.

Main Features

Leading Manufacturer of 48V lithium Solar Battery

Product Specification

Battery Model B-LFP48-125E
Usable Energy 6.4 kwh
Nominal Voltage 51.2 V
Nominal charging/Discharging current 125 Ah
Max. Discharge Power 6 kW
Installation Location Racks or cabinets
Enclosure Type IP23
Cycle Life Over 6000 Cycles
Dimension (W x D x H 560*442*177MM
Warranty 5/10 Years Warranty

Datasheet & Manual Downloads

BSLBATT B-LFP48-120E 6.4kWh Datasheet & Manual

solar battery manufacturer BSLBATT Production display

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6.4-192 kWh | Low Voltage Battery

48V Lithium Solar Battery 6kWh LiFePO4 Rack Battery

BSLBATT 6kWh (actual 6.4kWh) is a 48V lithium solar battery that uses to store electricity from solar panels, the grid or generators. This battery is made of Tier One, A+ LiFePO4 Cell Composition, which is maintenance-free, has a long service life and is environmentally friendly and pollution-free.

Product Advantages