{"product_id":"tesla-powerwall-3-expansion-pack-13-5-kwh","title":"Tesla Powerwall 3 Expansion Pack | +13.5 kWh | Expansion for Powerwall 3","description":"\u003cp\u003eThe Powerwall 3 Expansion Pack adds 13.5 kWh to an existing Powerwall 3, without an additional inverter. The expansion is DC-coupled, placed behind or next to the Powerwall, and uses the inverter and app of the main unit. You can connect up to three Expansion Packs per Powerwall 3.\u003c\/p\u003e\u003ch3\u003eWhat you use it for\u003c\/h3\u003e\u003cp\u003eFor households that have enough inverter power but want more storage, for example for a heat pump in winter or to power an EV charger from the battery at night.\u003c\/p\u003e\u003ch3\u003eWhat makes it special\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e13.5 kWh usable, the same cells as the Powerwall 3.\u003c\/li\u003e\n\u003cli\u003eIncreases the system's charging power from 5 to 8 kW.\u003c\/li\u003e\n\u003cli\u003eIP67, indoors or outdoors, floor or wall mounting.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePlease note\u003c\/h3\u003e\u003cp\u003eOnly works with the Powerwall 3 (not with the Powerwall 2). Installation by a certified installer.\u003c\/p\u003e","brand":"Tesla","offers":[{"title":"Default Title","offer_id":58390422978943,"sku":"TESLA-PW3-EXP","price":4709.92,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/7065\/7919\/files\/multi-solar-tesla-powerwall-3-expansion_57d97c2b-e015-475e-a4ae-f78f7682ea50.png?v=1788959929","url":"https:\/\/multi-solar.eu\/products\/tesla-powerwall-3-expansion-pack-13-5-kwh","provider":"Multi Solar","version":"1.0","type":"link"}