• Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • White power station with Humsenk branding and a smartphone displaying app interface on a white background
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    • Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    • White power station with Humsenk branding and a smartphone displaying app interface on a white background
    • Fast Australian Dispatch
    • Price Guarantee
    • Global Warranty
    • Expert After-Sales Support
    Payment Method
    • visa
    • master
    • paypal
    • apple pay
    • afterpay
    • american express
    • shopify pay
    • klarna
    • discover
    • diners club
    • WIFI
    • Smart Bluetooth
    • Multi-functional large battery inverter
    • LCD Control
    • Low-temp Cutoff
    • BMS Active Balancing
    • UN 38.3
    • IEC 62619

    Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT

    $1,999.99$5,899.99
    SPING SALE · 10% OFF

    Flash Sale ends in
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    5.12kWh All-in-One Solar Battery with 5kVA Inverter for Off-Grid Power
    • All-in-One Solar Energy System: Integrates the LiFePO4 battery, inverter, MPPT solar charging and energy management into a single enclosure, simplifying system planning.
    • Built-In 5kVA Inverter: Provides AC power for compatible household appliances and off-grid electrical loads, with selectable 208V, 220V, 230V and 240V output settings.
    • 5.12kWh Integrated LiFePO4 Battery: Built-in 24V-class, 200Ah battery provides energy storage for solar self-consumption and independent power applications.
    • Up to 9kW PV Input: Supports solar arrays with a maximum specified input power of 9,000W, subject to the inverter's voltage, current and system design limits.
    • High-Voltage MPPT Solar Charging: Features a 60–450V DC MPPT operating range and a maximum stated MPPT tracking efficiency of 99.5%.
    • 8,000+ Deep Cycles: Battery rated for at least 8,000 cycles at 25°C, 0.5C and 80% DoD, supporting long-term energy storage.
    • Flexible Charging & Energy Priorities: Configurable modes allow the system to prioritise solar energy or supported AC input sources according to installation requirements.
    • Integrated Smart BMS: Provides overcharge, over-discharge, overcurrent, short-circuit and temperature protection.
    • LCD Control & Wi-Fi Connectivity: LCD keypad display enables access to operating data and system settings, with a USB Wi-Fi adapter included for supported connectivity functions.
    • Compact Wall-Mounted Design: Combines multiple energy system components within one enclosure, with suitable mounting hardware included.
    Quantity:
    $1,999.99$5,899.99

    Special Add-Ons

    Humsienk - 48V (58.4V) 15A LiFePO4 Battery Charger

    Humsienk - 48V (58.4V) 15A LiFePO4 Battery Charger

    $299.90

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    • Off-Grid Homes & Cabins: Combine solar generation, battery storage and AC power conversion for independent electricity systems in remote cabins, rural properties and small off-grid homes.
    • Rural Sheds & Workshops: Provide solar-powered electricity for compatible lighting, tools and essential electrical loads where grid supply is unavailable or limited.
    • Standalone Backup Power: Store energy for selected appliances and essential loads as part of an appropriately configured backup system.
    • Solar Energy Management: Store solar electricity and manage supply priorities through the integrated inverter and charge controller.
    • Remote Power Installations: Suitable for professionally designed independent energy systems requiring integrated battery storage and inverter functionality.

    Dispatched from our Australian warehouses, subject to stock availability. Free shipping is available to most areas in Australia; additional shipping fees may apply to some remote locations. Delivery times vary by location. View our Shipping Policy.

    This battery is backed by a 5-year warranty. For product or after-sales support, please contact our team with your order number and issue details. View our Warranty Policy.

    • Fast Australian Dispatch
    • Price Guarantee
    • Global Warranty
    • Expert After-Sales Support
    Payment Method
    • visa
    • master
    • paypal
    • apple pay
    • afterpay
    • american express
    • shopify pay
    • klarna
    • discover
    • diners club
    Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    Humsienk 5kVA All-in-One Solar Inverter with 5.12kWh LiFePO4 Battery & MPPT
    $1,999.99
    $5,899.99

    Simpler System Planning

    An integrated battery, inverter and MPPT controller reduce the need to select these major components separately.

    All-in-One Solar Power. Simpler Off-Grid Living.

    Combining a 5kVA inverter, 5.12kWh LiFePO4 battery and built-in MPPT solar charge controller in one compact system, Humsienk simplifies solar energy storage and power management for off-grid homes, cabins and remote properties.

    5kVA

    Built-In Inverter

    5.12kWh

    Integrated Battery

    9kW

    Maximum PV Input

    8,000+

    Battery Cycles · 80% DoD

    Better Use of Solar Energy

    Configurable operating modes help prioritise solar generation and stored energy according to the installation setup.

    All-in-One Solar Power. Smarter Energy Management.

    Simplify your off-grid energy system with the Humsienk 5kVA All-in-One Solar Energy Storage System. Combining a 5kVA inverter, 5.12kWh LiFePO4 battery and MPPT solar charge controller in one compact unit, it reduces the need for separate components while providing flexible solar charging, energy storage and power management.

    Integrated Battery Protection

    The BMS helps protect the internal battery against specified electrical and temperature-related faults.

    Convenient System Monitoring

    LCD operation and supported Wi-Fi connectivity provide access to essential system information.

    Long-Term Energy Storage

    LiFePO4 technology and a high cycle-life rating support regular charging and discharging.

    Space-Efficient Design

    Wall-mounted integration helps keep the energy system organised without multiple separate enclosures.

    Smart Energy Monitoring. Easy Wi-Fi Setup.

    Connect your Humsienk All-in-One Solar Energy Storage System through the compatible monitoring app in just four simple steps. Conveniently access supported solar, battery and inverter information from your smartphone for smarter energy management.

    Everything You Need for a Secure Setup

    The Humsienk 5kVA All-in-One Solar Energy Storage System comes with essential mounting accessories, including wall-mount brackets, fixing screws and expansion bolts. A USB Wi-Fi dongle and user manual are also included to support system setup and monitoring connectivity.

    Warranty & Support

    Humsienk Australia advertises a 5-year product warranty, subject to the published warranty terms. For system design, installation and technical support, contact Humsienk with your intended solar panel configuration, electrical loads and application requirements. One Integrated System. Smarter Off-Grid Power.

    Specifications

    Product Type

    All-In-One Home Energy Storage

    Dimensions (L × W × H)

    470 × 260 × 830 mm / 18.50 × 10.24 × 32.68 in

    Weight

    68 kg ±3% / 149.91 lb ±3%

    Protection Rating

    IP20

    Operating Ambient Temperature

    -10°C to 60°C / 14°F to 140°F

    Altitude

    ≤1000 m; derating above 2000 m; maximum 4000 m

    Display

    LCD Keypad Display

    Battery Chemistry

    LiFePO₄

    Rated Capacity

    200Ah

    Energy

    5,120Wh / 5.12kWh

    Standard Discharge Capacity

    ≥200Ah

    Internal Resistance

    ≤13.9 mΩ

    Charge Cut-Off Voltage

    28.4–29.2V

    Standard Input Current

    100A

    Standard Output Current

    100A

    Cycle Life

    ≥8,000 Cycles @ 25°C, 0.5C, 80% DOD

    Sleep Power Consumption

    ≤150μA

    Charging Method

    ≤Constant Current / Constant Voltage

    BMS Rating

    200A

    Overcharge Protection

    29.2V

    Overcharge Recovery

    26.8V

    Over-Discharge Protection

    20.8V

    Over-Discharge Recovery

    21.2V

    Charging High-Temperature Protection

    70°C / 158°F

    Charging High-Temperature Recovery

    60°C / 140°F

    Charging Low-Temperature Protection

    -20°C / -4°F

    Charging Low-Temperature Recovery

    -10°C / 14°F

    Discharge High-Temperature Protection

    70°C / 158°F

    Discharge High-Temperature Recovery

    60°C / 140°F

    Discharge Low-Temperature Protection

    -20°C ±5°C

    Discharge Low-Temperature Recovery

    -15°C ±5°C

    Charge Overcurrent Protection

    200A

    Discharge Overcurrent Level 1

    200–400A

    Discharge Overcurrent Level 2

    400–600A

    Short-Circuit Protection Current

    ≥1000A / 560μs

    Number of NTCs

    2 PCS

    Communication Method

    RS485

    Charge Cut-Off Voltage

    28.4–29.2V

    Charge Mode

    CC/CV

    Standard Input Current

    100A

    Standard Output Current

    100A

    Battery Charging Current

    2–160A

    Maximum PV Charging Current

    160A

    Charging Low-Temperature Protection

    -20°C

    Charging High-Temperature Protection

    70°C

    Inverter Output Power

    5kVA

    Input Standard

    L + N + PE

    AC Input Voltage

    230VAC

    AC Input Voltage Range

    90–280V (APP Mode / GEN Mode); 170–264V (UPS Mode)

    AC Input Frequency Range

    40–70Hz

    Input Power Factor

    ≥99%

    Maximum PV Open-Circuit Voltage

    500V

    Maximum PV Input Current

    27A

    PV Short-Circuit Current

    33A

    MPPT Tracking Range

    60–450Vdc

    MPPT Tracking Efficiency

    99.5% max

    Minimum PV Activation Voltage

    80V

    Maximum PV Input Power

    9,000W

    Maximum PV Charging Current

    160A

    AC Output Format

    L + N + PE

    Output Voltage

    208 / 220 / 230 / 240VAC

    Output Voltage Accuracy

    5% within rated load range

    Output Power Factor

    100%

    Output Frequency

    50–60Hz ±1%

    BMS Communication

    RS485

    Inverter Communication

    RS232

    Certification

    IEC 62619, UN 38.3, RoHS, CE, FCC

    Warranty

    5-Year Warranty

    What's in the Box

    All-In-One Home Energy Storage

    ×1

    Wall-Mount Bracket

    ×1

    L-Shaped Wall Bracket

    ×2

    M6 Screws

    ×2

    Wall-Mount Bracket Screws

    ×3

    Expansion Screws

    ×8

    User Manual

    ×1

    USB Wi-Fi Dongle

    ×1

    Product Documents

    5.12kWh All-in-One Solar Battery with 5kVA Inverter

    User Manual & Specification Sheet · English PDFs

    • UN38.3
    • MSDS

    Frequently Asked Questions

    Yes. The Humsienk All-in-One System combines a 5.12kWh LiFePO4 battery, 5kVA inverter and MPPT solar charge controller in one unit.

    A separate inverter is not required for the supported standalone AC output functions.

    The 5kVA rating refers to the inverter's apparent AC output capacity, while 9,000W is the maximum specified solar PV input power.

    The 9kW PV input rating does not mean the system can deliver 9kW of AC output. Actual power delivery depends on connected loads, available solar energy, battery conditions and system settings.

    The unit has AC input functionality and several configurable operating modes.

    However, AC input support does not establish approval for grid-connected generation or electricity export. Any proposed grid-connected installation must be checked against applicable Australian standards, product approvals and local network requirements before installation.

    The built-in MPPT solar charge controller supports up to 9,000W of PV input, with an MPPT tracking range of 60–450V DC.

    The maximum PV open-circuit voltage is 500V, maximum operating input current is 27A and maximum specified PV short-circuit current is 33A.

    The solar array must be designed to remain within these limits under all expected operating conditions.

    The system supports solar charging and configurable AC input charging modes, including generator-related settings.

    Charging priorities can be configured through the inverter's operating menu. All AC sources must meet the specified input requirements, and the charging current must be configured within the battery and inverter limits.

    Runtime depends on the connected load, usable battery capacity and inverter losses.

    For example, a constant 500W load would have approximately 10.2 hours of theoretical runtime based on the battery's full nominal capacity.

    Actual runtime will be shorter after accounting for system efficiency, operating conditions and battery discharge settings.

    Multiple units are available as purchase quantities, but compatible electrical parallel operation must be confirmed separately.

    Please contact Humsienk before purchasing a multi-unit system to verify whether the model and firmware support the intended configuration.

    The system is rated IP20 and should be installed in a dry, protected environment.

    It requires a structurally suitable mounting surface, appropriate ventilation and adequate space for safe access and electrical connections. Installation should be carried out by suitably qualified personnel.

    The unit includes a USB Wi-Fi adapter and features an LCD keypad display.

    Wi-Fi connectivity must be configured according to the user manual. Available remote monitoring functions depend on the supported software and network configuration.

    See How Humsienk Performs

    Real homes, RVs, boats and off-grid setups - tested by owners and creators.

    • play button
      All-in-One system

      5kW All-in-One Solar Inverter System for Home Energy Storage

      An in-depth review of the budget-friendly Humsienk all-in-one energy storage system, featuring built-in MPPT, comprehensive safety protections, and real-world performance testing for off-grid living.

      L

      Luca Ventrella Outdoors

    Customer Reviews

    E
    Humsienk
    Eugene McKinney
    Very well built one year no issues very

    Very well built one year no issues very satisfied

    a
    Humsienk
    andrew phillips
    it's just a great place to shop

    it's just a great place to shop. It was fun seeing all the amazing products Humsienk has to offer.

    Z
    Humsienk
    Zafer11
    Satisfied

    I have 4 x 12v 314Ah mini smart batteries with robust 200A BMS . I can easily check the status with the app easily but it would be better to have some. Very satisfied with the humsienk products and services .

    Z
    Humsienk
    Zafer11
    Satisfied

    I have 4 x 12v 314Ah mini smart batteries with robust 200A BMS supplying enough energy for the whole house , I can easily check the status with the app easily but it would be better to have some more features on the app . Very satisfied with the humsienk products and services .

    A
    Humsienk
    Anonymous
    I have 4 12v 314Ah mini smart batteries supplying

    I have 4 x 12v 314Ah mini smart batteries with robust 200A BMS supplying enough energy for the whole house , I can easily check the status with the app easily but it would be better to have some more features on the app . Very satisfied with the humsienk products and services .

    J
    Humsienk-CA
    Jean-Francois Lessard

    Un service après vente extraordinaire…
    Après une année complète d'utilisation sans problème, j'ai du communiqué avec humsienk car la batterie semblais avoir une petit problème de recharge, ils ont immédiatement pris action afin de m'en faire parvenir une autre pour que l'on puisse finir la saison de camping. J'ai eu un service extraordinaire avec Chrissy, elle a été empathique et réactive. Merci encore a toute l'équipe de Humsienk pour votre support.

    J
    Humsienk-CA
    Jean-Francois Lessard

    Un service après vente extraordinaire…
    Après une année complète d'utilisation sans problème, j'ai du communiqué avec humsienk car la batterie semblais avoir une petit problème de recharge, ils ont immédiatement pris action afin de m'en faire parvenir une autre pour que l'on puisse finir la saison de camping. J'ai eu un service extraordinaire avec Chrissy, elle a été empathique et réactive. Merci encore a toute l'équipe de Humsienk pour votre support.

    A
    Humsienk
    Anonymous
    I haven't put it to the test just yet but it is a very well made unit

    I haven't put it to the test just yet but it is a very well made unit. I will be ordering more to complete my setup.

    G
    Humsienk-AU
    Glen Porter

    Perfect

    A
    Humsienk
    Anonymous
    Good shopping experience

    From start to finish took a bit of time because I did have a warranty issue (not the fault of Humsienk). It’s all by email and took a bit but it all worked out. So far, I’d purchase again

    J
    Humsienk
    Jason Buchanan
    16kw batteries are life changing

    The simplicity and styling of these batteries are far superior than others on the market. Can’t wait to try the new 32kw battery coupled with a pair of 12k inverters

    S
    Humsienk-AU
    Sue Smith

    Had an excellent experience. Despite the mix up in freight, we got there in the end. Jaelyn was superb at getting to the bottom of the issue.

    T
    Humsienk
    Thomas Weiland
    idzlldi Support is no existent

    By all indications the idzlldi battery line is made by Humsienk? I've reached out to their email support many times with zero responses. I just purchased the idzlldi 12 Volt 314 amp battery and have questions. I'm very concerned by the last of response. Looks like I made a bad decision!

    D
    Humsienk-CA
    Donald B Smith

    Shopping is easy, the product is great, and when there was an issue, it was addressed immediately and to my total satisfaction.

    A
    Humsienk-CA
    Anonymous

    Customer service is prompt and outstanding. They took care of my issues with battery right away. Quality product.

    A
    Humsienk-AU
    Adrian Pearce

    Easy to deal with and great value!

    B
    Humsienk-AU
    Brenton Barrett

    great product excellent service

    A
    Humsienk-AU
    Anonymous

    Back up and support was very reassuring.

    G
    Humsienk
    Giedrius Peleckis
    Supper

    Quick delivery, super service 👌

    R
    Humsienk-CA
    Richard Foisy

    The service department gets five stars from me. They kept in touch with me through the whole process of getting a new replacement battery.. from the order to the delivery. Well done.

    R
    Humsienk
    R.P.
    todays world

    order was held up for verification some might be upset by delay but with what this is and what some think I am happy that Humsienk took the necessary steps Thanks

    M
    Humsienk-AU
    Michael E

    Easy as

    d
    Humsienk
    drc1doughickman
    Humsienk inverter & serverrack battery

    Well i do enjoy our Humsienk serverrack Battery 5120ah
    Really wish i had recived my second Battery $599.00
    Now i do want this inverter also
    It is 8000. But i dont go over 3000 watts
    Really nice Humsienk Inverter
    I only have a few solar panals 4- 400 watt & 3 320 watt
    So loke 2500 watt solar max
    Would Humsienk understand the issue im under here in Manville
    Would you offer me a special for one inverter & also one serverrack Battery 5120ah
    I do have one Humsienk battery
    Please
    Thank you everyone

    Douglas

    J
    Humsienk-CA
    JOHN ALFORD

    FAST DELIVERY. NICE WEBSITE. TAKE PAYPAL.

    L
    Humsienk
    Luis M Almarales
    Humsienk

    Muy buena calidad

    C
    Humsienk
    Customer
    Very easy and

    Very easy and fast

    A
    Humsienk
    Anonymous
    Strong battery

    Strong battery performance

    J
    Humsienk
    John Gelmisi
    314ah Humsienk Bluetooth

    Bought 4 and the performance is excellent. Long battery life keeping 12V products running.

    C
    Humsienk
    Customer
    The Best batery

    It work perfectly

    N
    Humsienk
    Norbert Schlegelmilch
    HUMSIENK Akku 314 AH Mini BT

    Klasse Akku
    Sehr gut verarbeitet :)

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