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100Ah Lifepo4 48V Battery Pack 5 kWh Solar Battery for Home

BSL 48V 5 kWh batteries are widely used in grid-connected or off-grid solar battery storage systems, and can be extended to any large-scale home or commercial system. Using the latest LiFePo4 battery, LiFePo4 battery life cycle is much longer than other types of lithium batteries, reducing maintenance costs in use. Deep cycle lithium 48v 5kwh battery module can be used with the most popular inverter.
  • B-LFP-48-100PW
  • BSLBATT
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Product Description

5.12 kWh BSLBATT Lithium Battery LFP-48

WITH OR WITHOUT SOLAR, ALWAYS HAVE BACKUP POWER


The BSL-48v 100Ah LiFePo4 battery pack module is an expandable battery pack with a built-in BMS system, which can be combined into a rack storage system or used individually in a home solar system. BSL-48V is a smart residential energy storage device that enables homeowners to store the electricity generated by the on-site solar system or grid for use as an emergency home backup battery. Although it is attractive as an emergency power supply device, BSL-48V was designed from the ground up to provide homeowners with on-site solar energy systems with a way to extend the electricity generated during the day to night, and is relative to Powerwall. At a cheaper price, BSLBATT aims to make solar energy an affordable energy source for every family!



48v battery bank


battery powered homes


THE WORLD’S SMARTEST BATTERY MANAGEMENT SYSTEM


The built-in battery management system integrates with multilevel safety features including overcharge and deep discharge protection, voltage and temperature observation, over current protection, cell monitoring and balancing, and over-heat protection. This high-performance BSLBATT Lithium Battery has a large power capacity, with a fast charging and continuous discharge power, providing 98% efficiency. The advanced Lithium Ferro Phosphate (LFP) technology operates a wider temperature range to deliver the most dependable performance. LFP has been proven to be one of the safest Lithium technologies in the industry and is manufactured to the highest standards.


SAVE UP TO 25% ON YOUR UTILITY

When paired with solar, the BSLBATT Powerwall is the perfect way to automatically save money while paying the lowest possible cost for your energy.


Clean energy

BSLBATT Power

TAKE COMPLETE CONTROL WITH THE BSLBATT POWER APP

Our intelligent software combines weather, utility rate, and historical solar production and energy consumption data to continually drive energy efficiency and improve system performance to meet your specifically tailored goals.


The BSLBATT 48V series product is a home battery that stores solar energy, uses it on demand, and provides self-powered power for your home to reduce your dependence on grid power. In the event of a grid interruption, to ensure your home is powered 24/7, it will automatically provide backup power or easily integrate with solar energy. BSL-48V 100Ah is an ideal solar storage solution for grid-connected or off-grid solar installations. Use BSLBATT lithium battery LFP-48V to avoid purchasing electricity during peak hours, thereby reducing utility bills. Order online or by phone +86-752 2819 469

Product Highlights

Non-Toxic & Non-Hazardous Cobalt-Free LFP Chemistry


● No Thermal Runaway with Fire Propagation


● No Heat Generation, Mitigation, Thermal Monitoring or Toxic Cooling


● Extended Operating Temperature -4 to 140F


● 99% Efficiency Rate


● Fast Charge & Discharge Rates


>5000 Cycle Life with a 10 Year Warranty


● Cycle One to Several Times Per Day


● Seamless Integration with All Industry Standard Inverter/Charge Controllers


● Built-In Safety – BMS with Breaker On/Off Switch for Shipping & Installation


● Modular, Scalable & Proven Performance


● Made in China.


Specification

Specifification

Model                                             BSLBATT LFP-48V Battery PACK







          Electrical Characteristics

Nominal Voltage 48v 100ah lithium-ion battery(LiFePO4)
Nominal Capacity 100Ah
Energy 5120Wh
Internal Resistance ≤60mΩ
Cycle Life ≥6000 cycles @ 80% DOD, 25, 0.5C ≥5000 cycles @ 80% DOD, 40, 0.5C
Design Life ≥10.5 years
Months Self Discharge ≤2%@25
Effificiency of Charge ≥99%
Effificiency of Discharge ≥100% @ 0.2C ≥96% @ 1C

                        



                             Charge

Charge Cut-off Voltage 54.0V±0.1V
Charge Mode 1C to 54.0V, then 54.0V charge current to  0.02C (CC/CV)
Charge Current 100A
Max. Charge Current 130A
Charge Cut-off Voltage 54V±0.2V(Floating charge voltage)


                           Discharge

Continuous Current 100A
Max. Continuous Discharge Current 130A
Discharge Cut-off Voltage 38V±0.2V




                      Environmental

Charge Temperature 0~60(Under 0 extra heating mechanism)
Discharge Temperature -20~60(Under 0work with reduced capacity)
Storage Temperature -40~55 @ 60%±25% relative humidity
Water Dust Resistance Ip21 (The battery cabinet supports Ip55)

                      




                     Mechanical

Method 15S2P
Case Iron (Insulation painting)
Dimensions 442*520*177MM
Weight Approx:45kg
Gravimetric Specifific energy Approx:92Wh/kg
Protocol (optional) RS232-PC RS485(B)-PC RS485(A)-Inverter CANBUS-Inverter


                        Other

SOC Light 6 * LED
Display Screen LCD(Optional)
Limit charge current 20A

Strong & Durable Structure

BSLBATT Rack-mounted lithium battery module adopts the patented rhombus 18650 LiFePO4 cells. The whole internal assembly from cells, modules, BMS to components are screw fastening that presenting utmost safety and reliability.


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48v-100ah-lithium-ion-battery-1

                                   Performance Characteristics


Powerwall Long Life
Powerwall Different current
Powerwall Charging

solar battery for home use

More Home Battery Solutions >>>

The BSLBATT storage systems capture excess solar energy to provide power when it is needed most—when the power goes out, when electricity prices spike, or when the sun isn’t shining. BSLBATT curates a portfolio of hardware options from internationally recognized battery and power electronics suppliers in order to provide homeowners and businesses with safe, reliable, and renewable power.


As one of the top lithium ion solar battery manufacturers, we can custom different specification batteries. Voltage: 12 to 48V; capacity: 50Ah to 600ah.

Testimonials

“BSLBATT batteries eliminated the most difficult challenges we face when building microgrids in remote tropical locations. The batteries are much easier to transport and they have a good chance of lasting the entire 20 years. This means BSLBATT batteries generally pay for themselves in under 4 years!”

Since 2003, BSLBATT provides electric energy more efficiently and reliably as best solution. Powerwall charges by day and powers at night for residential solar system with compact, affordable and easy installation features.

inquiry@bsl-battery.com
 
WISDOM INDUSTRIAL POWER CO. , LIMITED
YI BINGHU
+852-67341639
FLAT/RM 92 3/F ETON TOWER 8 HYSAN AVENUE CAUSEWAY BAY HK
 
+86-752 2819 469
No.08, 12 / F, Unit 2, Zhongxin City Times, No.3, Jiangbei Civilization First Road, Huizhou, China

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