{"product_id":"next-gen-7-68kw-sodium-ion-battery-with-heater","title":"Next-Gen 7.68kWh Sodium-Ion Battery (with Heater)","description":"\u003cp\u003e\u003cstrong\u003eThe GP7.68KW160AH-48V-HT is a comprehensive home Sodium battery.\u003c\/strong\u003e It features built-in high-quality, high-capacity Sodium cells, ensuring a long system lifespan for the battery.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7.68 kWh sodium-ion (Na-ion) home energy-storage battery with built-in heater\u003c\/strong\u003e — the W8-5C is a wall-mounted Na-ion battery for residential solar systems, compatible with hybrid grid-tied and off-grid inverters from multiple brands.\u003c\/p\u003e\n\u003cp\u003eBuilt on 48 V \/ 160 Ah Na-ion cells (7.68 kWh), with an independently designed BMS, ~99% conversion efficiency and 9,000-cycle life at 80% DoD. Standard 80 A charge\/discharge (200 A max). The built-in heater warms the cells for smooth charging below 0 °C, enabling charging -40 to 55 °C and discharging -40 to 60 °C, with RS232 \/ CAN \/ RS485 communication.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTriple BMS cutoff for overcharge, over-discharge and short-circuit, plus 300 °C thermal-runaway and puncture\/cut resistance\u003c\/li\u003e\n\u003cli\u003eScalable up to 20 units in parallel for 153.6 kWh maximum capacity\u003c\/li\u003e\n\u003cli\u003eApp monitoring with AI life prediction and remote diagnostics\u003c\/li\u003e\n\u003cli\u003eExtreme -40 to 60 °C operation with IP65 rating and anti-corrosion coating\u003c\/li\u003e\n\u003cli\u003eCertified to UN38.3, MSDS, Marine Report and UL1973 (per spec sheet)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eQuote-only — contact Global Power for pricing, lead time, and system design.\u003c\/p\u003e","brand":"Global Power","offers":[{"title":"Default Title","offer_id":50306703130817,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0531\/6588\/3585\/files\/gp768_01.jpg?v=1783618379","url":"https:\/\/globalpower1.myshopify.com\/products\/next-gen-7-68kw-sodium-ion-battery-with-heater","provider":"Global Power","version":"1.0","type":"link"}