{"product_id":"tigo-ei-3-8k-string-inverter","title":"Tigo EI 3.8K String Inverter","description":"\u003cp\u003eThe Tigo EI 3.8K is a residential hybrid string inverter that pairs Tigo's optimizer ecosystem with battery storage capability in a single unit. The Tigo EI inverter communicates natively with Tigo TS4 optimizers and the Tigo Energy Intelligence platform — giving installers panel-level monitoring, rapid shutdown, and battery backup in one integrated system.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e601-2103K8-0002\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAC Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.8kW continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePhase\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSingle-phase, 240V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e48V LFP (Tigo EI Battery)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSolar MPPT\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 independent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBackup Capability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes — whole-home capable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNative integration with Tigo TS4 optimizers — one platform for monitoring and MLPE\u003c\/li\u003e\n\u003cli\u003eBattery backup using Tigo EI Battery or compatible 48V LFP batteries\u003c\/li\u003e\n\u003cli\u003ePanel-level monitoring and rapid shutdown in one inverter ecosystem\u003c\/li\u003e\n\u003cli\u003eTigo Energy Intelligence portal with panel-level production data\u003c\/li\u003e\n\u003cli\u003eGrid-tied, off-grid, and backup modes supported\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eBest For\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSystems already using or planning to use Tigo TS4 optimizers. Provides a fully integrated Tigo ecosystem for monitoring, MLPE, and storage.\u003c\/p\u003e","brand":"Tigo","offers":[{"title":"Default Title","offer_id":47874748743918,"sku":"KU23242","price":1838.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/5159\/2686\/files\/dd272382b16ab26ae6f1d80d6b5ae03d_a7036de2-69b1-447b-bbff-0722513f410f.jpg?v=1776772405","url":"https:\/\/starstream-solar.myshopify.com\/products\/tigo-ei-3-8k-string-inverter","provider":"StarStream Solar","version":"1.0","type":"link"}