{"product_id":"bluetti-b500k-expansion-battery","title":"BLUETTI B500K Expansion Battery","description":"\u003cp\u003eLarge-format expansion battery for extending runtime on compatible BLUETTI systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e5,120Wh capacity\u003c\/li\u003e\n\u003cli\u003eBuilt for long service life with 4,000+ cycles\u003c\/li\u003e\n\u003cli\u003eCompatible with Apex 300, AC300, AC500, AC200L, and more\u003c\/li\u003e\n\u003cli\u003eScalable backup option\u003c\/li\u003e\n\u003cli\u003eManufacturer SKU: P-B500K1-EU-GY-10\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSupplier line:\u003c\/strong\u003e B500K | 5120Wh\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Used official UK product URL from search results. Product page content was sparse in browser, so summary used search text plus other official site references. Image is a combo ecosystem image rather than a clean standalone product shot.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/bluettipower.co.uk\/products\/b500k-expansion-battery\"\u003eOfficial product page\u003c\/a\u003e\u003c\/p\u003e","brand":"BLUETTI","offers":[{"title":"Default Title","offer_id":57493976646006,"sku":"P-B500K1-EU-GY-10","price":2499.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/1463\/0774\/files\/Apex_300_B500K2_2_2x_f7f8e019-2ab8-47fc-b000-57f914f2e043.png?v=1773777520","url":"https:\/\/sonniesadventures.com\/products\/bluetti-b500k-expansion-battery","provider":"Sonnie's Adventures","version":"1.0","type":"link"}