{"product_id":"sigenergy-sigenmate-expansion-battery","title":"Sigenergy SigenMate Expansion Battery","description":"\u003ch3\u003eSigenergy SigenMate BAT 2700 Expansion Battery\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eExpandable, reliable, and designed to increase your SigenMate energy storage capacity.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer Part Number: 11281001\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Sigenergy SigenMate BAT 2700 is an expansion battery designed specifically for the SigenMate 2700 Ultra Balcony Storage System. Using lithium iron phosphate (LiFePO₄) battery technology, it adds 2.688 kWh of energy storage capacity per module, allowing more excess solar energy to be stored and used when needed. The modular system supports up to six expansion batteries per SigenMate 2700 Ultra, providing a total storage capacity of up to 18.8 kWh per system. Its integrated design enables straightforward expansion of a compatible SigenMate installation, helping increase solar self-consumption and reduce reliance on grid electricity.\u003c\/p\u003e\n\u003ch4\u003e\u003cspan style=\"text-decoration: underline;\"\u003eMore information:\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0017\/8847\/7489\/files\/Sigenergy-SigenMate-Balcony-Storage-System-2700-Ultra-Series-Datasheet.pdf?v=1793265915\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0017\/8847\/7489\/files\/Sigenergy-SigenMate-Series-User-Manual.pdf?v=1793265917\" target=\"_blank\"\u003eUser Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0017\/8847\/7489\/files\/Sigenergy-SigenMate-Balcony-Storage-System-2700-Ultra-Series-Quick-Guide.pdf?v=1793265918\" target=\"_blank\"\u003eQuick Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SolarTopStore.com","offers":[{"title":"Default Title","offer_id":55623566229831,"sku":"SigenMate BAT 2700 Expansion Battery","price":725.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0017\/8847\/7489\/files\/Sigenergy-SigenMate-Balcony-Storage-System-BAT-2700-Expansion-Battery.jpg?v=1793267203","url":"https:\/\/www.solartopstore.com\/products\/sigenergy-sigenmate-expansion-battery","provider":"SolarTopStore.com","version":"1.0","type":"link"}