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Sonnen launches all-in-one affordable home battery system | Electrek
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Sonnen's new battery for solar self-consumption could succeed in US | Ars Technica
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Sonnen Battery Review: Prices, Updated Features & Specs Revealed
Severing ties with utilities isn't as easy as cutting the cable cord - Los Angeles Times
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Going off-grid in the 2020s: Updated battery choices for today's power needs
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The Sonnen Battery: Expensive & Warranty Unclear - Solar Quotes Blog
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Sonnen to manufacture home batteries at old Holden factory in Adelaide | RenewEconomy
