{"title":"Residential ESS LiFePO4 Batteries","description":"\u003ch5 dir=\"ltr\"\u003eAdd battery storage to your home solar system with an energy storage system (ESS) built to pair with a grid-tie or hybrid inverter. Choose from single 5kWh units — like the GSL Energy Powerlite and Growatt ALP LV-US (48–51.2V) — up to expandable systems reaching 20kWh–61.44kWh, so you can start small and scale up without replacing the whole system.\u003c\/h5\u003e\n\u003ch5 dir=\"ltr\"\u003eMost units support parallel connection for expansion, are cobalt-free LiFePO4 chemistry, and include built-in BMS protection plus CAN\/RS485 communication for inverter monitoring. Higher-capacity options are rated for 90% depth of discharge and -10°C to 50°C operation, holding up well through a Canadian winter — with IP65-rated outdoor models also available.\u003c\/h5\u003e","products":[{"product_id":"growatt-apx-5-0p-b1-us-5-0kwh-battery-module","title":"Growatt APX 5kWh 330V-450V Battery Module (High Voltage Battery)","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eGrowatt APX High Voltage Battery Module\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eWhat's included:\u003c\/strong\u003e Battery module, installation manual, RS485 communication cable, warranty card\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eAvailable capacities:\u003c\/strong\u003e 5kWh, 10kWh, 15kWh, 20kWh, 25kWh, 30kWh\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eKey specs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\" 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 print:block print:space-y-1\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eChemistry: LFP (lithium iron phosphate, cobalt-free)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eVoltage: 330V–450V (high voltage architecture)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eInstallation: wall or floor mount\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eProtection: IP66 rated — all-weather indoor\/outdoor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eBuilt for:\u003c\/strong\u003e Residential solar energy storage, whole-home backup, time-of-use rate optimization, solar self-consumption\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eWhy it matters:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\" 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 print:block print:space-y-1\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eHigh-voltage design (330–450V) = better power efficiency, less energy loss vs. low-voltage systems\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eLFP chemistry = safer, longer-lasting, cobalt-free\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSmart BMS = optimized performance and extended battery life\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eWorks with Growatt hybrid inverters — communicates via RS485\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCustomers use it to charge overnight at off-peak rates and discharge during expensive peak hours — effectively automating electricity bill savings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e 10 years\u003c\/p\u003e","brand":"ROCKSOLAR CANADA","offers":[{"title":"APX 5kWh 330V-450V","offer_id":53550004535587,"sku":"","price":2999.99,"currency_code":"CAD","in_stock":true},{"title":"APX 10.0P-S0-US 10kWh","offer_id":53549975077155,"sku":"RB-GRO-APX5","price":5949.99,"currency_code":"CAD","in_stock":true},{"title":"APX 15.0P-S0-US 15kWh","offer_id":53549975109923,"sku":"RB-GRO-APX6","price":8899.99,"currency_code":"CAD","in_stock":true},{"title":"APX 20.0P-S0-US 20kWh","offer_id":53549975142691,"sku":"RB-GRO-APX7","price":11799.99,"currency_code":"CAD","in_stock":true},{"title":"APX 25.0P-S0-US 25kWh","offer_id":53549975175459,"sku":"RB-GRO-APX8","price":14699.99,"currency_code":"CAD","in_stock":true},{"title":"APX 30.0P-S0-US 30kWh","offer_id":53549975208227,"sku":"RB-GRO-APX9","price":17599.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/8856\/7843\/files\/Untitled_design-23.jpg?v=1772471818"},{"product_id":"gsl-51-2v-100ah-lithium-battery-system","title":"GSL Energy Powerlite 5 kWh 51.2 V 100 Ah Lithium Battery System","description":"\u003csection style=\"font-family: Arial, Helvetica, sans-serif; max-width: 900px; margin: 0 auto; padding: 16px;\" id=\"lifepo4-battery-100ah-51v\"\u003e\u003cheader\u003e\u003c\/header\u003e\n\u003carticle\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eGSL Energy Powerlite 5kWh 51.2V 100Ah LiFePO4 Battery System\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eWhat's included:\u003c\/strong\u003e Battery module, 2 × red power cables (4AWG, 1.5m), 2 × black power cables (4AWG, 1.5m), RJ45 communication cable, ground cable, user manual\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eAvailable capacities:\u003c\/strong\u003e 5kWh up to 50kWh (1–10 modules in parallel)\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eKey specs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\" 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 print:block print:space-y-1\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eVoltage: 51.2V nominal | Capacity: 100Ah | Energy: 5.12kWh per module\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCell chemistry: CATL LiFePO4 (premium cells)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCycle life: 6,500 cycles @ 80% depth of discharge\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCommunication: CAN + RS485 (inverter integration)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eForm factor: compact 3U rack — wall, rack, or floor mount\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eBuilt for:\u003c\/strong\u003e Residential solar storage, whole-home backup, solar self-consumption, time-of-use rate optimization\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eWhy it matters:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\" 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 print:block print:space-y-1\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCATL cells = premium reliability and safety, widely regarded as best-in-class cell supplier\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e6,500 cycle life = more longevity than many competitors at this price point\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eActive BMS balancing = optimizes cell health and maximizes usable capacity\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eScalable to 50kWh — add modules without replacing the system\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAll cables included — ready to connect to a compatible 48V inverter out of the box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eCertifications:\u003c\/strong\u003e IEC62619, CE-EMC\u003c\/p\u003e\n\u003c\/article\u003e\n\u003carticle style=\"margin-top: 20px;\"\u003e\u003c\/article\u003e\n\u003c\/section\u003e","brand":"ROCKSOLAR CANADA","offers":[{"title":"1 Module - 5kWh","offer_id":52463722266915,"sku":"UZ-POW-51V-100A-1","price":1899.99,"currency_code":"CAD","in_stock":true},{"title":"2 Modules - 10kWh","offer_id":52463722299683,"sku":"UZ-POW-51V-100A-2","price":3699.99,"currency_code":"CAD","in_stock":true},{"title":"3 Modules - 15kWh","offer_id":52463722332451,"sku":"UZ-POW-51V-100A-3","price":5549.99,"currency_code":"CAD","in_stock":true},{"title":"4 Modules - 20kWh","offer_id":52463722365219,"sku":"UZ-POW-51V-100A-4","price":7499.99,"currency_code":"CAD","in_stock":true},{"title":"5 Modules - 25kWh","offer_id":52463722397987,"sku":"UZ-POW-51V-100A-5","price":9199.99,"currency_code":"CAD","in_stock":true},{"title":"6 Modules - 30kWh","offer_id":52463722430755,"sku":"UZ-POW-51V-100A-6","price":10999.99,"currency_code":"CAD","in_stock":true},{"title":"7 Modules - 35kWh","offer_id":52463722463523,"sku":"UZ-POW-51V-100A-7","price":12999.99,"currency_code":"CAD","in_stock":true},{"title":"8 Modules - 40kWh","offer_id":52463722496291,"sku":"UZ-POW-51V-100A-8","price":14699.99,"currency_code":"CAD","in_stock":true},{"title":"9 Modules - 45kWh","offer_id":52463722529059,"sku":"UZ-POW-51V-100A-9","price":16399.99,"currency_code":"CAD","in_stock":true},{"title":"10 Modules - 50kWh","offer_id":52463722561827,"sku":"UZ-POW-51V-100A-10","price":17999.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/8856\/7843\/files\/gsl_lithium_battery_system_pack_5kwh.jpg?v=1788373576"},{"product_id":"growatt-apx-55042-p0-us-power-module","title":"Growatt APX 55042-P0-US (Power Module + Base) for APX 5.0P-S0-US","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eWhat it does:\u003c\/strong\u003e The required controller for Growatt APX battery systems — manages charging, discharging, safety, and communication between battery modules. Without this, your APX batteries can't function as a system.\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\"\u003eSupports 5kWh–30kWh of battery capacity (expandable)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCooling: natural convection, ≤40 dB (silent)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eProtection: IP66 \/ NEMA 4X — indoor or outdoor installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eWhat it's for:\u003c\/strong\u003e This is the brain\/base for Growatt APX 5.0P-S0-US battery modules — not a standalone battery itself. You need one of these to start (or expand) a Growatt APX storage system.\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\"\u003eModule-level optimization = squeezes more usable capacity out of each battery, improves balancing and battery health\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eStart small, expand later — add modules up to 30kWh without replacing this unit\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFanless design = quiet enough for residential installs\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eWeatherproof = works in a garage, utility room, or outside\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 Residential battery backup, whole-home backup power, solar self-consumption, time-of-use savings, hybrid solar systems\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":"Default Title","offer_id":54674330583331,"sku":"APX5.0P-S0-US","price":1399.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/8856\/7843\/files\/Untitleddesign-20.jpg?v=1772471360"},{"product_id":"gsl-energy-14-34kwh-51-2v-280ah-lifepo-battery-ip65-outdoor-energy-storage-ul-certified","title":"GSL Energy 14.34kWh 51.2V 280Ah LiFePO₄ Battery –IP65\/IP20 Energy Storage (UL Certified)","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eGSL Energy 14.34kWh 51.2V 280Ah LiFePO4 Outdoor Battery Storage 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 Stores solar energy for backup power, self-consumption, or off-grid use — built specifically for outdoor installation.\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: 14.34kWh | Voltage: 51.2V | Rated: 280Ah\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eChemistry: LiFePO4\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCycle life: 8,500+ cycles — among the highest in this category\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eProtection rating: IP20 \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 Residential solar storage, whole-home backup, commercial energy storage, off-grid systems, peak demand reduction\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\"\u003e8,500+ cycle life = significantly longer service life than typical lithium batteries (many rate 4,000–6,000)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eIP65 rating = withstands dust, rain, and harsh outdoor conditions without a separate enclosure\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eExpandable up to 16 units in parallel = scales from residential to commercial capacity\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSmart BMS = overcharge, over-discharge, overcurrent, short-circuit, and temperature protection with cell balancing\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCAN\/RS485 communication = closed-loop compatibility with hybrid and off-grid inverters\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eWi-Fi + Bluetooth monitoring = track battery health remotely\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 and UL9540A — meets North American safety standards for energy storage\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":"GSL","offers":[{"title":"Wall Mount (IP20)","offer_id":55287429595427,"sku":null,"price":4899.99,"currency_code":"CAD","in_stock":true},{"title":"Wall Mount Self Heating (IP20)","offer_id":55287429628195,"sku":null,"price":5899.99,"currency_code":"CAD","in_stock":true},{"title":"Ground Stand (IP65)","offer_id":55287429660963,"sku":null,"price":4999.99,"currency_code":"CAD","in_stock":true},{"title":"Ground Stand Self Heating(IP65)","offer_id":55287429693731,"sku":null,"price":5999.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/8856\/7843\/files\/Untitled_design-24.jpg?v=1772471932"},{"product_id":"growatt-alp-lv-us-5kwh-48v-lifepo4-battery","title":"Growatt ALP LV-US 5 kWh 48 V LiFePO4 Battery","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eWhat it does:\u003c\/strong\u003e Stores solar energy for backup power, self-consumption, or full off-grid use. Modular design — start at 5kWh, expand up to 40kWh as your needs grow.\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: 5kWh–40kWh (up to 36.8kWh usable)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eChemistry: LiFePO4 (cobalt-free, safer, longer-lasting)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCharge\/discharge: up to 220A continuous\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eNominal voltage: 51.2V (compatible with standard 48V inverter systems)\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 Residential backup power, solar self-consumption, off-grid systems, commercial energy storage\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eWhy it lasts:\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\"\u003eLiFePO4 chemistry = better thermal stability and safety than older lithium types\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSmart BMS = monitors cell voltage, temperature, and charge state to protect battery health\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eIP66\/NEMA 4X = safe indoors or outdoors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eScalability:\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\"\u003eStack modules to grow capacity without replacing existing units\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eUp to 8 battery packs in parallel for larger systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eInstallation:\u003c\/strong\u003e Wall-mount or floor-standing — fits utility rooms, garages, or dedicated storage spaces\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":"1 Module - 5kWh","offer_id":54849926136099,"sku":"ALP 5.0L-E2 US-8","price":3199.99,"currency_code":"CAD","in_stock":true},{"title":"2 Modules - 10kWh","offer_id":54849926168867,"sku":"ALP 5.0L-E2 US-2","price":6199.99,"currency_code":"CAD","in_stock":true},{"title":"3 Modules - 15kWh","offer_id":54849926201635,"sku":"ALP 5.0L-E2 US-3","price":9299.99,"currency_code":"CAD","in_stock":true},{"title":"4 Modules - 20kWh","offer_id":54849926234403,"sku":"ALP 5.0L-E2 US-4","price":11999.99,"currency_code":"CAD","in_stock":true},{"title":"5 Modules - 25kWh","offer_id":54849926267171,"sku":"ALP 5.0L-E2 US-5","price":14899.99,"currency_code":"CAD","in_stock":true},{"title":"6 Modules - 30kWh","offer_id":54849926299939,"sku":"ALP 5.0L-E2 US-6","price":17799.99,"currency_code":"CAD","in_stock":true},{"title":"7 Modules - 35kWh","offer_id":54849926332707,"sku":"ALP 5.0L-E2 US-7","price":20799.99,"currency_code":"CAD","in_stock":true},{"title":"8 Modules - 40kWh","offer_id":54849926365475,"sku":"ALP 5.0L-E2 US-8","price":23499.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/8856\/7843\/files\/Untitleddesign-19_3f979976-e426-449f-ab7b-79422a7922f0.jpg?v=1774302163"},{"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":12999.99,"currency_code":"CAD","in_stock":true},{"title":"40.96kWh 358.4V-460.8V Working Voltage","offer_id":55062295642403,"sku":null,"price":16999.99,"currency_code":"CAD","in_stock":true},{"title":"51.20kWh 448V-576V Working Voltage","offer_id":55062295675171,"sku":null,"price":19999.99,"currency_code":"CAD","in_stock":true},{"title":"61.44kWh 537.6V-691.2V Working Voltage","offer_id":55062295707939,"sku":null,"price":24999.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/8856\/7843\/files\/GSL_lithium_lifepo4_battery.jpg?v=1781551074"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/8856\/7843\/collections\/Grid-Tie_Residential_LiFePO4_Battery.png?v=1714034950","url":"https:\/\/rocksolar.ca\/en-int\/collections\/residential-lifepo4-batteries.oembed","provider":"ROCKSOLAR CANADA","version":"1.0","type":"link"}