Ronald's Deye Batteries Review & Verdict
Ronald Brakels is SolarQuotes' in-house fact checker.
Deye is a Chinese company that, among other things, manufactures solar inverters and battery storage. They've been operating in Australia for several years and have had an Australian Business Number (ABN) since 2022, with an Australian office in Melbourne. Their batteries haven't been on the market for long, and so I haven't heard enough to recommend them one way or the other, but Deye definitely appears confident they'll become popular.
Deye Batteries: Pros & Cons
- Well-established company
- Little available information on Deye batteries' Australian performance
About Deye
The full name of Deye is Ningbo Deye Inverter Technology Co., Ltd. It was founded as Deye Technology Group in Ningbo, China, in 1990, but it didn't get started on solar technology until its subsidiary, Ningbo Deye Inverter Technology Co., Ltd. was founded in 2007 and started producing solar inverters. The battery side of its business started in 2020 when the Ningbo Deye Energy Storage Technology Co., Ltd. subsidiary was founded. This makes Deye's line of batteries, using battery cells purchased from other manufacturers.
Contact Details
Deye Australia
Address: Unit 10/21 Ricketts Rd, Mount Waverley VIC 3149
Website: http://www.deye.au/
Email: [email protected]
Technical Support
Hotline: (02) 8529 6809
After-Sales & Warranty: [email protected]
Batteries
Deye has a range of batteries approved for use in Australia. These include low voltage home batteries, as well as higher voltage systems. Like almost all batteries currently on the market, they use lithium iron (LFP) battery cells. They sell all-in-one home battery units that contain a hybrid inverter as well as battery stacks that can be paired with Deye hybrid inverters.
Warranty Details
Deye typically provides a 10 year warranty for batteries, but be sure to check the warranty available on their website for the warranty length and conditions for the exact module of battery you're interested in.
Images from customers
Deye has no solar batteries in our database
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Deye Reviews (4)
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19 June 2026
Manufacturer Reply
Thank you for your wonderful feedback. We’re glad to hear you had such a positive experience and that the installation was carried out efficiently and neatly. We truly appreciate your support and your high rating.Installed By
18 June 2026
Manufacturer Reply
Thank you, Leanne, for your positive feedback.We’re very pleased to hear that you had a great experience and that you were satisfied with the service provided. Your excellent ratings across value for money, system quality, installation, and customer service are greatly appreciated.
Thank you for your trust and support. We’re proud to be part of your energy journey.
Installed By
04 July 2026
Manufacturer Reply
Thanks Dayne! Glad you're loving the system. Shout out to Goulburn Solar for a top install. We appreciate your support!Installed By
11 June 2026
Manufacturer Reply
Thank you, John, for your great feedback. We’re so pleased to hear you had a positive experience and that you were happy with the system, installation, and service provided. We really appreciate your support and thank you for choosing our battery solution.Installed By