VoltX Energy Reviews
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Reviewers report paying: $3,500 - $9,100 for depending on hardware choice and installation difficulty ( how is this calculated? )
Panel brands currently installed
- Canadian Solar Inc (2)
- JA Solar (8)
- Jiangsu Aide Solar Energy Technology (1)
- Jinko Solar (12)
- LONGi Solar (1)
- Risen
Panel brands previously installed
Inverter brands currently installed
Inverter brands previously installed
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VoltX Energy Reviews (360)
Show Most Recent reviews from All time across Australia
Average Scores
Value for money
Quality of System
Installation
Customer Service
- 5 star 261
- 4 star 70
- 3 star 7
- 2 star 8
- 1 star 14
13 October 2026
12 October 2026
Please with it.
Very quickly arranged & installed, confirmed everything upfront, no surprises, install team very clean and tidy, checked with me as to my exact requirements and were very helpful & accommodating. Completed 2 hours before a price spike to $17.00 /kwh, managed to sell some battery contents back at $15.00 / kWh. Looking forward to the future.12 October 2026
Nice service, good recommendation and appropriate following up procedure
The salesperson was helpful and followed up without being pushy, which made the whole process comfortable. The installation was neat, and the team left no rubbish behind. They also called afterwards to check how everything was going. Overall, a very good experience!12 October 2026
Great experience from start to finish
I cannot fault the VoltX Energy company from start to finish. The knowledgeable sales team stepping me through the process, the very professional and thorough installation team installing the battery and the after sales service team monitoring the entire process. And the Alpha ESS battery seems to be a very good product. Thanks VoltXBattery rating: 5/5
12 October 2026
System Install of new combined AlphaESS battery and built in 10KW Inverter went smoothly.
Getting the quote online then sorting out some finer points to lock down all details and costs went well.The guys that installed the battery were great just got on and did the job first having to remove old battery and inverter then installing new system. Then went through all details and setting up new app and left place extremely clean and tidy.
Battery rating: 4/5
12 October 2026
I was sceptical when I saw the ad for a battery 28kWh and inverter installed for $3499...
I was skeptical when I saw the ad for a battery 28kWh and inverter installed for $3499, seemed too good to be true. Checked some reviews, decided to order on Tuesday. Was installed yesterday, 3 days later. Installers were friendly, only took 2-3 hours start to finish, and clearly explained how the app worked and the changes they made to our switchboard. Genuinely surprised, would recommend for sureBattery rating: 5/5
09 October 2026
Fast and easy install
Booking confirmed and the guys showed up, got the battery system up and running right away, all good. Appreciate the after service follow up09 October 2026
The one to get
Great product and great staff. Professional, polite and answered my questions08 October 2026
Voltx Energy
Great company job well done would recommend to families and friends well done08 October 2026
Fantastic installation
Easy and quick from start to finish. Great battery. Great priceBattery rating: 5/5
08 October 2026
A Great company to work with !
Very responsive quote and well prepared installation. Friendly people doing professional work! Highly recommended!07 October 2026
Great price & service
Great price and service. Installation was just days after agreeing to the price. The installers were friendly & explained everything about the system & the app. Very happy.Battery rating: 5/5
06 October 2026
An incentive was offered by VoltX Energy for this review. Learn more here.
Great product
Great experience. Great customer service and team. I would I highly recommend.Battery rating: 5/5
06 October 2026
Very satisfied
After 2 week, batteries are ready to be installed. And the system is very remarkable. Thru their app, I can see my house is self sufficient with the battery. Very satisfied06 October 2026
Amazing Installer Voltx
The team at Voltx have been amazing and very quick with getting our Solar Battery sorted and installed at my parent’s house. The whole process took 2 weeks from start to finish, from quoting to getting it installed and being online for us to start storing our solar energy. Would highly recommend!06 October 2026
Voltx energy
Easy sales processInstall excellent - Ibrahim was very efficient, quick install and cleaned up. Good job.
06 October 2026
Fantastic Installation
The Quotes is very simple very good and installation on time after job done than clean area thanks for Voltx company great work
06 October 2026
Fantastic installation
All good perfect job well done product is very good06 October 2026
VoltX Energy
Just good battery for my home.02 October 2026
My voltx energy experience
Very good. They helped me understand clearly how storing energy works and how it can help me save so much money.02 October 2026
Battery Installation
Very happy with the installation. It was timely and the cabling was done neatly.02 October 2026
Great company to work with . Really a good experience . Would definitely recommend their services anyone who is looking for battery installation.
Great team, clear communication and reasonable price with good after care service02 October 2026
Battery review
Great service, product is doing as described. Thanks for the good price.
02 October 2026
Voltx 3 phase 53 kw battery
I had the system installed in March, 6 months in and it works like a charm. App is easy to use02 October 2026
Good work man ship
Good.
02 October 2026
VoltX Energy
Very happy with the installation and performance of the system.02 October 2026
Highly Recommended
Voltx gave me a very keen price. The batteries supplied are of high quality and the supporting app works seamlessly. The installation was timely and very efficient. Our new system is operating well. I highly recommend Voltx EnergyBattery rating: 5/5
02 October 2026
VoltX Solar 28kw Battery Install
I had VoltX quote for 28kw battery to an existing solar system. I went ahead with the install. Charlie and his team who come on site were very kind and courteous. They did an excellent job and left no mess. Charlie even went to the trouble of setting up the battery app on my phone. I could only recomend VoltX for any solar needs01 October 2026
Great experience
Great experience with Voltx Energy I had a 28Kwh battery installed, the installation crew were on time, polite, and very efficient, they took their time and explained everything to me including setting up the app and how to use the features, I have had the battery up and running for three days now and due to the cloudy weather it hasn't fully charged but I have drawn very little from the grid in this time, so far all look good, and I would recommend giving VoltX a call if you are thinking of getting a solar battery.Battery rating: 5/5
01 October 2026
voltx experience
Very simple review. They do what they say they will. Great!! All aspects communication, installation were spot on. 5 stars from me. Battery & app are working great So far !!!!01 October 2026
VoltX energy
From start to finish the VoltX staffs were professional and helpful. The installer did an excellent and clean job.30 September 2026
Voltex Energy Experience
Great support from the installation team and customer team, communication was very easy from start to finish. Cheers to the wonderful experience30 September 2026
Good experience
Thank you Voltx energy. Good customer service.follow up.Value for money.30 September 2026
Beautiful installation .
The install good . The system perform exellent. I very happy to recemmence it .29 September 2026
Excellent work
Great service, professional installation, Alpha ESS installed. Can recommend Voltx29 September 2026
Good experience
Install was great. Battery works well. Instructions on using the timer to charge and discharge should be made simplerInverter rating: 5/5
Battery rating: 5/5
28 September 2026
Good experience with VoltX
Very happy with my experience with VoltX. The installers were very efficient and everything is working well.
28 September 2026
Great product.
The product is great, and also the quality. I highly recommend this company. five star service.
25 September 2026
Very happy :)
We are really impressed with VoltX Energy. While there were a few minor hoops to jump through initially to get the quote sorted, the final result was absolutely worth the effort. We received an excellent price, and the local installers were true professionals who clearly cared about their work. The battery is running great. Fantastic value and top-tier service.Battery rating: 5/5
25 September 2026
Very happy with the system and installation so far
Very happy with the system and installation so farCharging nicely
24 September 2026
Great service
Great service from start to finish and easy communication! An easy recommendation to others.24 September 2026
Great price, great product and great support!
Voltx were great - from Vince on the phone helped work out our requirements and it was very straight forward. Just needed to provide some pics of the area and billing information. We didn't have a tech come out, but that seems to be the way they work - and it does work well based on my experience.The team who did the install were on time and worked through the day very professionally and efficiently. They left everything very tidy - and I couldn't have been happier with their approach.
I'm yet to get my first bill, but I am optimistic that our 36kWh system will have paid for itself in under three years.
Highly recommend them as helpful and informative - they did a great job.
*We had an existing 8kWh solar panel system - this review is for Battery only
Panel rating: 4/5
Inverter rating: 5/5
EV Charger rating: 5/5
24 September 2026
VoltX Solar battery installed. Very good.
Great experience with Voltex. Price, installation and solar battery working well after 2 weeks. Very happy. Would recommend using VoltX.Battery rating: 5/5
24 September 2026
Fantastic installer
The installation was nice neat and very polite, also showed me how to use the app.Panel rating: 5/5
24 September 2026
AAAAA+ Experience
The experience with sales, installers and after sales was excellent. The price for 27.9 kW unit was very good. It is working very well. I highly recommend VoltX to anyone.Battery rating: 5/5
23 September 2026
Professional installation. Good price.
The quoting an sales went smoothly. Provided information and photos sent as required and quote confirmed and job booked in. All in a couple of days. Installion was following week.The electrician doing the install was very professional and the finished installion looked very good.
23 September 2026
An incentive was offered by VoltX Energy for this review. Learn more here.
Slow customer service
Good price but service was terrible . Many appointments were made and nobody turned up22 September 2026
Great install, good customer service and prompt responses
Great install, good customer service and prompt responses. Great value and app works great.Battery rating: 5/5
22 September 2026
Great service
Great service! The team and technician were very helpful and provided great education about the system.21 September 2026
Great product
Great product, great service. Priced perfectly for a mid tier battery and inverter
Review Voltx energy
Great purchace, awesome staff! Best investment! Saving $$$ on power bills straight away