{"product_id":"rocksolar-gsl-20kwh-61-44kwh-lifepo4-battery-system","title":"ROCKSOLAR GSL 20kWh-61.44kWh High Voltage LiFePO4 Battery System","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eROCKSOLAR GSL-R Series 20kWh–61.44kWh High Voltage LiFePO4 Battery System\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eWhat it does:\u003c\/strong\u003e High-voltage, large-capacity energy storage for residential, commercial, and industrial solar systems — pairs with hybrid inverters for backup power, solar self-consumption, and microgrid applications.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eKey specs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCapacity: 20kWh–61.44kWh\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eChemistry: LiFePO4 | Voltage range: 204.8V–614.4V\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCycle life: 6,500+\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eExpansion: up to 32 units in parallel\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eInstallation: floor-standing modular cabinet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eBuilt for:\u003c\/strong\u003e Whole-home backup, commercial ESS, industrial energy storage, solar battery systems, microgrids, demand charge reduction, off-grid projects\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eWhy it matters:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eHigh-voltage architecture (up to 614.4V) = lower current losses, better inverter efficiency, lower balance-of-system costs\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e6,500+ cycles = long service life with minimal degradation\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eIntegrated BMS = overcharge, over-discharge, overcurrent, temperature protection, and cell balancing\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eModular cabinet design = easy expansion, professional install, simplified maintenance\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eScalable up to 32 units = grows from residential to large commercial scale\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eCertifications:\u003c\/strong\u003e UL1973, UL9540, UL9540A — meets North American safety standards\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e 10 years\u003c\/p\u003e","brand":"ROCKSOLAR CANADA","offers":[{"title":"30.72kWh 268.8V-345.6V Working Voltage","offer_id":55062295609635,"sku":null,"price":35177.0,"currency_code":"AED","in_stock":true},{"title":"40.96kWh 358.4V-460.8V Working Voltage","offer_id":55062295642403,"sku":null,"price":46001.0,"currency_code":"AED","in_stock":true},{"title":"51.20kWh 448V-576V Working Voltage","offer_id":55062295675171,"sku":null,"price":54118.0,"currency_code":"AED","in_stock":true},{"title":"61.44kWh 537.6V-691.2V Working Voltage","offer_id":55062295707939,"sku":null,"price":67648.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/8856\/7843\/files\/GSL_lithium_lifepo4_battery.jpg?v=1781551074","url":"https:\/\/rocksolar.ca\/en-int\/products\/rocksolar-gsl-20kwh-61-44kwh-lifepo4-battery-system","provider":"ROCKSOLAR CANADA","version":"1.0","type":"link"}