{"product_id":"51-2v-628ah-32kwh-all-in-one-home-lithium-battery-with-12kw-3-phase-ac380v-inverter-ddp-副本","title":"51.2V 400Ah 20kWh All-in-one Mobile ESS Built-in 10kW or 12KW Hybrid off-grid Three Phase Inverter 380V\/400V,300A BMS,Equalization Module","description":"\u003ch3\u003e\u003cspan\u003eFree Shipping \u0026amp; Free Tax\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan\u003eThe Price listed is the final price! Free shipping, free customs duties and tax, You don't need to pay any other fees. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Scalable Capacity】\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Tewaycell 51.2V 20kWh All-in-One Battery, integrated with a powerful 12KW three-phase inverter, supports seamless parallel connection with identical models to scale up capacity. It is also compatible with the 20kWh expansion battery (BE-MB51400-300A-HWB), making it an ideal solution for large-scale energy storage needs. Please note: all parallel-connected batteries must be purchased from the same supplier and be of the same brand.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Versatile Applications】\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e Designed with safety, efficiency, and sustainability in mind, the Tewaycell  30kWh All-in-One LiFePO4 battery delivers exceptional energy density, extended lifespan, and superior temperature performance. Enjoy versatile charging options: harness solar energy, grid power, or both simultaneously for uninterrupted supply. It is perfect for solar-powered homes, off-grid living, emergency backup power, and eco-friendly energy solutions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Features】\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBuilt to last over 10 years with 6000+ cycles at 80% DOD, this system offers extra safety through an active balancer and temperature-triggered LiFePO4 fire extinguisher. Its all-in-one design combines battery and inverter, making installation quick and hassle-free with plug-and-play convenience.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Time-Slot Charging \u0026amp; Discharging】\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Tewaycell 12kW three-phase integrated system features intelligent time-slot charging and discharging. Users can set charging and discharging times to match local peak and off-peak electricity tariffs. During peak hours, the inverter supplies power from the battery; off-peak, it draws cheaper grid electricity to run the load and recharge—helping you cut energy costs efficiently.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0972\/0093\/1114\/files\/Gemini_Generated_Image_mspkzdmspkzdmspk.png?v=1786084290\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0972\/0093\/1114\/files\/Gemini_Generated_Image_4ynnxu4ynnxu4ynn.png?v=1786005356\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0972\/0093\/1114\/files\/20260807112541_78_2.png?v=1786073162\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e\u003cspan dir=\"auto\" style=\"vertical-align: inherit;\"\u003e下载文档：\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0972\/0093\/1114\/files\/BE-AO-MB51400-AC380V-12KW-EU.pdf?v=1786083870\"\u003e 51.2V 400Ah 20kWh All-in-one Mobile ESS Built-in 10kW\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Tewaycell","offers":[{"title":"51.2V 400Ah 12KW","offer_id":52189883138346,"sku":null,"price":4199.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/0093\/1114\/files\/Gemini_Generated_Image_mspkzdmspkzdmspk.png?v=1786084290","url":"https:\/\/www.topwayenergy.com\/products\/51-2v-628ah-32kwh-all-in-one-home-lithium-battery-with-12kw-3-phase-ac380v-inverter-ddp-%e5%89%af%e6%9c%ac","provider":"Tewaycell","version":"1.0","type":"link"}