Tesla Powerwall
OverviewHistoryPowerwall modelsTechnologyReturn-on-investment calculationsRecalls and controversiesCompetitionExternal links
The Tesla Powerwall is a rechargeable lithium-ion battery stationary home energy storage product manufactured by Tesla Energy. The Powerwall stores electricity for solar self-consumption, time of use load shifting, and backup power. The Powerwall was introduced in 2015 as Powerwall 1 with limited production. A larger model—Powerwall 2—went into mass production in early 2017 at Tesla''s Giga Nevada factory,
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