• Back Up Power for Home 4.8kWh LiFePO4 Power Station | BSLBATT
    Back Up Power for Home 4.8kWh LiFePO4 Power Station | BSLBATT
    Have you ever encountered an unexpected power outage, when the power failure makes all your appliances not work properly, it is time for home back up power to come into play. The BSLBATT PES5000 is a powerful whole house battery backup that combines a battery and a solar inverter into one device, so you can choose to charge it via solar or grid. With a maximum battery capacity of 4.8kWh, the PES5000 can easily power your pool party, camping trip or even home for a day or two when a power outage suddenly arrives.
    • PES5000
    • Product Description
    Product Description

    All-in-one Design - Best Home Battery Backup Power Supply

    Our PES5000 back up power for home is an easy-to-use and affordable LiFePO4 Power Station, which in combination with the 3kW inverter extends the use of the Portable Power Station, allowing you to power your home appliances during power outages or as a backup power source when you are camping out. when the power goes out, or as a backup power source when you're camping. Flexible charging settings allow you to charge not only from solar panels but also from the grid and new energy vehicles.

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    Safe Electrochemical Composition

    Adopt safe and environmentally friendly lithium iron phosphate (LiFePO4) battery composition

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    Charging with Solar Energy

    Charge your PES5000 with solar panels, which makes your power more accessible

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    Multiple Use Scenarios

    Whether indoors or outdoors, the BSL5000 will get the most out of your power backup

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    Seamless UPS Backup

    When a power outage strikes suddenly, the PES5000 will be ready, so you won't even feel the power outage

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    Product Features

    Dual PD100w flash charging                            

    Support 10W wireless charging

    Pure sine wave output (no damage to appliances)

    Battery cycle life 2000+

    One wire true fast charging, no adapter

    Home storage and outdoor all-in-one machine

    Off-grid energy storage

    Modular design, battery system parallel at will

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    Model PES5000
    110Aac 220Aac
    Battery input
    Battery Type Lithium iron phosphate(LFP)
    Battery input rated voltage [V] 48
    Input voltage range [V] 37-60
    Battery capacity [W h] 4800 4800
    Rated charging current [A] 25A 25A
    Rated discharge current [A] 45A 45A
    Maximum discharge current [A] 80A 80A
    Battery cycle life (@25°C, 1C discharge) 2000
    AC input
    AC charging power [W] 1800 1800
    Rated voltage [Vac] 110 220
    Input voltage range [V] 90-140 180-260
    Frequency [Hz] 60 50
    Frequency range [Hz] 55-65 45-55
    Power Factor (@max. charging power) >0 .99 >0 .99
    DC input
    Maximum input power [W] for car charger charging 120
    Maximum input power for solar charging [W] 1000
    DC input voltage range [V] 10~53
    DC/solar maximum input current [A] 10
    AC Output
    Rated AC output power [W] 2000
    Peak power [W] 5000
    Rated voltage [Vac] 110 220
    Rated frequency [Hz] 60 50
    AC maximum current [A] 45 22.7
    Rated output current [A] 18 9
    Harmonic Rate < 1.5%
    DC Output
    USB-A (x1) 12 .5w, 5V, 2 .5A
    Fast Charge 3 .0 (x2) 28w each , (5V, 9V, 12V), 2 .4A
    USB-TypeC (x2) 100w each , (5V, 9V, 12V, 20V), 5A5A
    Cigarette lighter and DC port maximum output power 120w
    Cigarette lighter (x1) 120w, 12V, 10A
    DC Port (x2) 120w, 12V, 10A
    Other Functions
    LED lights 3W
    LCD display 97mm*48mm
    Wireless Charging 10W (optional)
    Parallel function Optional
    Battery to max AC [%] 92.0  93.0 
    AC to max battery [%] 93
    Protective Functions "AC output over-current, AC output short-circuit, AC charging over-current
    AC output over/under voltage, AC output over/over frequency, inverter over temperature
    AC charging over/under voltage, battery temperature high/low, battery//under voltage"
    Basic Parameters
    Whole machine size(L*W*H) 570*220*618mm
    Weight 53kg
    Operating temperature 0~45°C (charge), -20~60°C (discharge)
    Communication Interface WIFI

    Strong & Durable Structure

    BSLBATT Powerwall home lithium battery adopts the patented rhombus Tier One, A+ Cell Composition. The whole internal assembly from cells, modules, BMS to components are screw fastening that presenting utmost safety and reliability.

    Performance Characteristics

    Powerwall Long Life
    Powerwall Different current
    Powerwall Charging

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    More Home Battery Solutions >>>

    BSLBATT is a high-tech company focused on the research and manufacture of lithium battery solutions for energy storage.

    Therefore, with strong R&D and production capacity, the brand has developed excellent products in various fields of energy storage and obtained several patents. All of the company's products are manufactured in strict accordance with international standards and have been awarded CE, IEC, EMC, ROHS and UL certificates.

    Currently, BSLBATT's leading energy solutions have reached more than 50,000 projects or shipments in Europe, Oceania, Africa and Asia. It supports customers to achieve energy self-sufficiency, ultimately achieving energy independence and global clean energy goals, and reducing network stress.

    In this way, BSLBATT intends to become a low-carbon energy storage service provider. It aims to introduce superior new energy technologies to create a green future for the world and a healthy life for humanity.

    As a result, the demand for solar storage solutions continues to grow as people adopt this energy source to meet their needs. Therefore, it is always good to have brands with evolving technologies, such as BSLBATT.

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


    Photovoltaic systems combined with the Solar Battery Backup System for Home are an effective way to achieve your energy transition goals. When a PV system produces sustainable electricity, your home battery backup ensures a steady supply of power, even when the sun isn't shining. One hundred percent self-sufficiency is difficult for private households to achieve. But every kilowatt-hour of solar power makes a difference. Not only in terms of climate: you can save a lot of money with a solar battery system.