Tesla Powerwall 2 – 13.5kWh Energy Storage System


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Powerwall is a battery that stores energy, detects power outages, and seamlessly becomes your home’s energy source when the grid fails. Unlike generators, Powerwall keeps your lights on and phones charged without the need for maintenance, fuel, or noise. Combine it with solar panels to recharge using sunlight, ensuring your appliances keep running for days.

With its easy installation and minimalist design, Powerwall complements various home styles. Its compact, all-in-one construction offers versatile mounting options for both indoor and outdoor spaces.

Call G Store on 1300 137 567

*price does not include gateway or installation. Contact us for a installation partner who can provide a fully supplied and installed quote.

Enquire About This Product Call 1300 137 567

More Information

  • Security –  Gives backup protection
  • Independance – Reduces your reliance on the grid by storing your solar energy for use when the sun is not shining.
  • Control – Using the Tesla app, you can monitor your home’s energy production and consumption in real-time. Customize your preferences to prioritize energy independence, outage protection, or savings. With instant alerts and remote access, you have the ability to manage your system from anywhere.
  • Note: Battery requires a Tesla Gateway device which is additional.



Powerwall Specs

  • Energy Capacity
    13.5 kWh1
    100% depth of discharge
    90% round trip efficiency
  • Power
    7kW peak / 5kW continuous
    Quick backup transition
    Pure sine wave output
  • Size and Weight
    L x W x D
    45.3″ x 29.6″ x 5.75″
    1150 mm x 753 mm x 147 mm
    251.3 lbs / 114 kg
  • Installation
    Floor or wall mounted
    Indoor or outdoor
    Up to 10 Powerwalls
    -4°F to 122°F / -20°C to 50°C
    Water and dust resistance to IP67
  • Certifications
    Meets local safety standards and regulations
  • Warranty
    10 years

All of our products are inspected by our experienced staff for quality and/or damage before sale or despatch.

If you have any issue with your purchase, please call G-Store on 1300 137 567 without delay. Make sure you have a copy of your invoice to hand. We will be happy to discuss the options that best solves the problem. Please do not return goods without our explicit instructions.

G-Store ships most of our products anywhere in Australia. You can also pick up free from our Melbourne store.

Shipping Cost Options

To offer you the most cost-effective shipping fees we use the Temando freight engine to dynamically search among available carriers and offer you

  1. The cheapest rate
  2. The fastest service

These are the two best options available at the time from among our carriers for your particular products to your specific location, wherever it is in the country.

We do not post to PO boxes.

Free Pick Up
If your delivery is to a Postcode within 150 km of G-Store in Melbourne (Keysborough) you will also be offered a Pick-Up In-Store option. If you select this, we will let you know as soon as your purchase is ready for Pick Up.

Keysborough – same day on stocked items if ordered before 2pm, next day after 2pm.

Warragul – next day on stocked items if ordered before 11am, otherwise add 1 business day.


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