The Sungrow SBR 12.8kWh battery can save up to $4.50 a day, $270 per Synergy bill which equals savings up to $1,600 per year.
*Pricing after state and federal rebates
*Battery rebates reduce May 1st 2026
The 12.8kWh Sungrow SBR battery has 4 X battery modules. The battery can be expanded up to 25.6kWh. There can be a maximum 4 X battery stacks combined to make a 102.4kWh battery.
Please see battery sizing below.

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$8,990.00
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