As we started 2026 we’ve reflected on what the best solar / home batteries are and what you should consider before you buy your next battery. Our top 5 results are also based off real world testing, with 1000’s of installations, we know which batteries won’t let you down.
If you’re looking to get one of these batteries installed, get a quote here: https://bit.ly/46jWNDg
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Sigenergy Spec Sheet: https://www.sigenergy.com/uploads/en_download/1693469958902152.pdf
https://www.sigenergy.com/uploads/en_download/1758200906743690.pdf
(5kWh and 8kWh are no longer available)
Tesla PW3 Spec Sheet: https://energylibrary.tesla.com/docs/Public/EnergyStorage/Powerwall/3/Datasheet/en-us/Powerwall-3-Datasheet.pdf
Alpha ESS Smile G3 Spec Sheet: https://www.alpha-ess.co.uk/images/documents/Online%20VersionG3%20Brochure-250722UK.pdf
Fox Evo 10 Spec Sheet: https://za.fox-ess.com/wp-content/uploads/2025/09/EN-EVO-10-datasheet-V1.1-20250410.pdf
IQ Battery 5P: https://enphase.com/en-gb/download/iq-battery-5p-data-sheet
Chapters:
00:00 Our take on deciding the best battery
00:38 No.5 Value with Limits?
03:06 No.4 Efficiency at the forefront
06:17 No.3 Reliability
08:33 No.2 Obvious choice?
13:13 The best battery for 2026
#bestbatteries #review #sigenergy
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