[VIC] Midea Hiconics Hienergy 20kWh All-in-One 1-Phase Inverter, Battery, Installed: $5,498.90 (after Rebates) @ iPromise

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[VIC] Midea Hiconics Hienergy 20kWh All-in-One 1-Phase Inverter, Battery, Installed: $5,498.90 (after Rebates) @ iPromise
Go to Deal
AssociatedLVincent 0679 on 21/08/2025 - 11:44 ipromiseaustralia.com.au (518 clicks)

Get the Midea Hiconics Hienergy 20kWh Residential Energy Storage System (RESS) fully supplied and installed for just $4,999* + GST, including all federal rebates and discounts. This all-in-one battery, inverter, and BMS system offers a compact, high-performance solution to store your solar energy and reduce electricity bills.

Key Features:
20.48 kWh nominal capacity (19.05 kWh usable) with 6000 cycle life and 10-year warranty
IP66 rated for outdoor installation, natural convection cooling
Integrated inverter and battery management system for simplified installation
Intelligent energy management with smart app interface and LED display
Supports energy independence by storing excess solar power and reducing grid reliance

What's included?
Battery+Inverter unit and installation
Government rebate application assistance
Full system commissioning and handover
Ongoing warranty and local support
Tech specs:
Nominal voltage: 230V, charging/discharging current: 20A
Operating temperature: -20°C to 55°C
Dimensions: 710×1540×170 mm, Weight: 204 kg
Certified to IEC and other international safety standards
Batteries we are offering under Federal Government Cheaper Home Batteries Program:
https://ipromiseaustralia.com.au/federal-battery-rebate-aust…

*Terms & Conditions Apply.

Electrical & Electronics Midea Solar Battery Solar Inverter Solar Rebate

Related Stores

iPromise Australia
iPromise Australia

Comments

  • AssociatedVincent 0679 @ iPromise Australia on 21/08/2025 - 11:48

    If you’d like to schedule a callback, please email me at [email protected] or leave your details here, and we’ll contact you as soon as possible. Please note that our office operates Monday to Friday, 9 am to 5 pm and we operate only in Victoria for now. I’m happy to assist with any questions you may have.

    • wisc on 21/08/2025 - 13:06

      doesnt seem anywhere near as good as the NSW/SA/QLD one:

      https://www.ozbargain.com.au/node/915675

      30kWh VoltX Neovolt Battery & 5kW Inverter $5920 Installed

      and they offer even bigger upgrades. there was a 50KW one too if you search though the comments.

      ahh found the comment:
      https://www.ozbargain.com.au/comment/16736788/redir
      OFFER 1

      Single-phase VoltX Neovolt 50kWh system (5 batteries, a 5kW inverter and standard installation in metro areas)
      PLUS backup functionality (worth $600, and for 2 circuits).
      $6,700 INCLUDING backup functionality.
      OFFER 2

      Single-phase VoltX Neovolt 50kWh system (5 batteries, a 5kW inverter and standard installation in metro areas)
      $6,300

      are you able to advise the difference, and sell this deal as well?

      • WhyAmICommenting on 21/08/2025 - 13:52

        VoltX got nothing at the moment. Most calls just get hung up too. I got in early but only 20kWh - still it’s enough for us

  • yojabbajabba on 21/08/2025 - 11:51

    Out of curiosity, why does iPromise Australia have an outpost in Egypt?

    Address in Egypt:
    179 Al Marwa st - 11th district- Elsheikh Zayed, Giza

    • AssociatedVincent 0679 @ iPromise Australia on 21/08/2025 - 11:55
      +1

      Thanks for your question! We’re indeed in the process of launching a branch in Egypt, but that is separate from our operations here in Victoria. All deals and services you see on OzBargain are fully managed locally in Victoria.

    • Manny Calavera on 21/08/2025 - 17:14
      +2

      Aziz, light!

  • Shamrock 5 on 21/08/2025 - 11:52

    Do business in QLD?

    • AssociatedVincent 0679 @ iPromise Australia on 21/08/2025 - 11:57

      Thanks for your question! We currently operate only in Victoria, but we are looking to expand to other states in the near future

      • Shamrock 5 on 21/08/2025 - 12:00

        What a pity. Let me know if the current battery is installed outdoors or in the garage. Will this make a big difference to the battery life?

        • AssociatedVincent 0679 @ iPromise Australia on 21/08/2025 - 12:02

          The location of the battery can affect its performance and lifespan. Installing it outdoors is fine as long as it’s in a sheltered, ventilated area, while a garage can offer extra protection from extreme weather. Our electricians will advise on the best location based on your property and system to ensure optimal battery life.

        • wisc on 21/08/2025 - 13:07

          https://www.ozbargain.com.au/node/915675

          doesn't work for you?

  • Zeee on 21/08/2025 - 12:04

    How much for 30 to 40kwh?

    • Zeee on 21/08/2025 - 12:04

      I have 13kw solar panels and 10kw inverter

      • AssociatedVincent 0679 @ iPromise Australia on 21/08/2025 - 12:09

        Thanks for sharing your system details! Please email me at [email protected] with your name, phone number and the system you're looking for,
        or leave your contact details, and I’ll get in touch to discuss the best battery options for your setup.

  • mirovich on 21/08/2025 - 12:05

    Does this come with 10kw or 5kw inverter? can you expand tower to 50kwh or run two towers in parallel?

    • AssociatedVincent 0679 @ iPromise Australia on 21/08/2025 - 12:11

      Yes, it comes with a 5kw built in inverter but the system cannot be expanded to 50 kWh as a single tower, each tower has a fixed maximum capacity (usually 20 kWh or 30 kWh depending on the model).

      However, to increase storage, our electricians would need to ensure your inverter and system configuration can handle multiple towers safely and efficiently to avoid issues in the future.

  • dazza76 on 21/08/2025 - 12:19

    Am i right to assume this is an ac coupled system that runs independant from the Solar inverter.
    does it use a clamp to detect when to charge?

    Thanks

    • AssociatedVincent 0679 @ iPromise Australia on 21/08/2025 - 12:20

      Yes, this is an AC-coupled system, which means it operates independently from your solar inverter.

      Regarding charging, it does use a clamp (CT sensor) to detect the excess solar energy available and manage when to charge the battery efficiently.

  • Zeee on 21/08/2025 - 12:43

    Is the cheapest in the market after the rebate? Any other competitors?

    • AssociatedVincent 0679 @ iPromise Australia on 21/08/2025 - 12:47

      Thanks for your question! After the rebate, this is actually the most affordable option on the market. We also include full installation, certification, and support, so you get the complete package.

    • mcgrathkerr on 21/08/2025 - 12:55

      You can also see chromagen for a similar option

  • Agileduck on 21/08/2025 - 12:50

    I don’t have rooftop solar. If I buy this and get the rebate, can I add solar panels later? While still getting solar panel rebates and without penalty?

    • mcgrathkerr on 21/08/2025 - 12:53
      +1

      You aren’t eligible for the rebate unless you already have solar or are installing it at the same time

    • AssociatedVincent 0679 @ iPromise Australia on 21/08/2025 - 13:08

      Thanks for your question! We can prepare a solar panel quote for you now, and install the battery alongside or separately, but you have to install the solar or have an existing solar system to be able to get the battery.

      • Agileduck on 21/08/2025 - 22:10

        Thank you for your answer

  • mcgrathkerr on 21/08/2025 - 12:54
    +2

    Does this provide blackout backup to circuits
    Does it include fire barrier if required
    Does it include bollards or concrete pads if required
    Is it set up for a vpp straight away

    What will it save a consumer

    • Zeee on 21/08/2025 - 12:56

      Nice ask

    • AssociatedVincent 0679 @ iPromise Australia on 21/08/2025 - 13:07

      Thanks for your questions! Here’s a breakdown:

      Yes, the system can provide blackout backup but at an additional cost, same for fire barrier, bollards and concrete shield if needed.

      The system can be configured for VPP participation, either immediately or at a later date depending on your preferences.

      The savings depend on your energy usage, solar generation, and electricity rates. On average, customers can reduce their grid electricity consumption significantly, often cutting hundreds of dollars per year off their electricity bills.

  • DoesntEvenMatter on 21/08/2025 - 13:04

    Any deals with a new solar install aswell. I want to scrap and replace my current solar with a battery

    • AssociatedVincent 0679 @ iPromise Australia on 21/08/2025 - 13:10

      Thanks for your interest! Yes, we can provide a full quote for a new solar installation along with a battery system.
      We can assess your current solar setup, recommend the best replacement panels and inverter, and integrate a new battery so your system is optimised for efficiency and rebates.
      If you’d like, we can prepare a comprehensive quote for both the solar replacement and battery upgrade.

      Please email me at [email protected] with your name, phone number and the system you're looking for,
      or leave your contact details, and I’ll get in touch to discuss the best battery options for your setup

  • oraserat on 21/08/2025 - 13:32
    +1

    I live in a high rise: there is no rooftop space: could I install one solar panel on the balcony and claim the rebate, the plan being to download and charge the battery during optimum low electricity prices and then sell the electricity back to the market at peak: I'm thinking about "Amber".
    This begs the question, does it interface with Amber?

    • WhyAmICommenting on 21/08/2025 - 13:53

      Nifty idea

      Google Amber supported batteries and you’ll have your answer

      • oraserat on 21/08/2025 - 14:43
        +1

        Thank you…Googled it and apparently not…

  • Alx75 on 21/08/2025 - 17:43
    +1

    BEWARE of big capacity batteries paired with smallest possible (like this deal) inverters! Not mentioning inverter capacity anywhere (other than in the comments, after being specifically asked) is kind of a d*ck move.

    https://www.solarquotes.com.au/blog/dont-blow-rebate-on-big-…

    • Nom on 21/08/2025 - 22:26

      This is a 20KW battery with a 5KW inverter - this isn't extra small, it's quite a good match - 4 hours to charge or discharge at full beans.

      • Alx75 on 22/08/2025 - 09:15

        That is on paper. The charging reality is different, especially if paired with small solar and that solar powering devices/appliances during the day, it will not send much to the battery and charge it to it's full capacity.

        And it's not only the charging that's crippled, the discharge will peak at 5kW (will it, as there's no specs to find anywhere?). That might be sufficient for a smaller home/family, but if you’ve somehow managed to store 20kWh during the day (nobody is home all day, no appliances except the fridge were on and the sun was shining), why shouldn’t you be able to run high-demand appliances in the evening and actually use that stored energy? Running your oven, electric water heat pump, washing machine and aircon at the same time off battery is where you're saving on your bill, not by powering the lights.

  • ka2891 on 21/08/2025 - 18:09

    How much for a 30 kW Neovolt battery with 3 Phase connection and around 30meters of cabling, 10 kW Inverter.

  • khey on 22/08/2025 - 09:43

    what do you promise australia?

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