{"product_id":"sunsynk-elite-5-1kwh-lithium-battery-storage","title":"Sunsynk Elite 5.1kWh Lithium Battery Storage","description":"\u003cdiv style=\"font-size: 16px; line-height: 1.6;\"\u003e\n\u003c!-- A. PRODUCT TITLE \/ HEADING --\u003e\n\u003ch1 style=\"text-align: center;\"\u003eSunsynk Elite 5.1kWh Battery Storage\u003c\/h1\u003e\n\u003c!-- B. KEY VALUE PROPOSITION --\u003e\n\u003cul\u003e\n\u003cli\u003e5.12kWh stackable LiFePO₄ battery module for Sunsynk Elite hybrid inverters, suitable for commercial and residential storage systems.\u003c\/li\u003e\n\u003cli\u003eScalable design: stack from a single 5.12kWh battery up to 30.72kWh per Power Distribution Unit for larger backup or self‑consumption projects.\u003c\/li\u003e\n\u003cli\u003eOutdoor‑ready IP65 enclosure with matching footprint to the Sunsynk Elite base and BMS, for tidy wall or floor‑standing installations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- C. BRIEF DESCRIPTION --\u003e\n\u003cp\u003eThe Sunsynk Elite 5.1kWh Battery Storage module (SS‑5.1kWh‑ELITE‑BATT‑1P‑IP65‑00) is a 5.12kWh LiFePO₄ stackable battery designed to work with Sunsynk Elite hybrid inverters and the Elite BMS + Base unit. Each module adds 5.12kWh of storage, with up to six batteries per stack for 30.72kWh, making it suitable for small commercial premises, depots and larger homes that want to store surplus solar or provide backup power. The module is supplied in an IP65 enclosure with integrated connections, allowing neat, modular systems that can be expanded as site demands grow.\u003c\/p\u003e\n\u003c!-- D. KEY FEATURES --\u003e\n\u003ch2\u003eKey features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e5.12kWh LiFePO₄ battery module matched to Sunsynk Elite hybrid inverters via dedicated 40–60V DC bus and BMS.\u003c\/li\u003e\n\u003cli\u003eStackable from 5.12kWh to 30.72kWh per PDU (up to six modules), so capacity can be increased later without changing inverter hardware.\u003c\/li\u003e\n\u003cli\u003eIP65‑rated cabinet with compact 720×255×300mm footprint and 55kg weight per module for robust wall or floor installation in plant areas.\u003c\/li\u003e\n\u003cli\u003eDedicated Power Distribution Unit and base available to tidy cable management and integrate over‑current protection up to 250A at 1000V DC.\u003c\/li\u003e\n\u003cli\u003eDesigned as part of the Sunsynk Elite ecosystem, supporting neat, vertically stacked layouts alongside 3.6kW, 5kW and 7kW Elite hybrid inverters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- E. TECHNICAL SPECIFICATIONS – STRINGS FROM THE DATASHEET --\u003e\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003ch3\u003eBattery pack accessories (Elite stackable system)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eModel: SS‑5.1kWh‑ELITE‑BATT‑1P‑IP65‑00 (Individual Package) – 5.12kWh Battery Module (Standard Configuration).\u003c\/li\u003e\n\u003cli\u003eDescription: Stackable battery module, ranging from 5.12kWh to 30.72kWh, allowing up to six 5.12kWh modules to be installed.\u003c\/li\u003e\n\u003cli\u003eSS‑5.1kWh‑ELITE‑BMS+BASE‑1P‑IP65‑00 (Individual Package) – Power Distribution Unit (Included).\u003c\/li\u003e\n\u003cli\u003eDescription (PDU): Required to connect battery modules to the hybrid inverter. Each PDU supports up to 6 battery modules (30.72kWh).\u003c\/li\u003e\n\u003cli\u003eBase (Included): The bottom support seat.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBattery module details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct: SS‑5.1kWh‑ELITE‑BATT‑1P‑IP65‑00.\u003c\/li\u003e\n\u003cli\u003eEnergy: 5.12kWh.\u003c\/li\u003e\n\u003cli\u003eDimensions (W×D×H): 720×255×300mm.\u003c\/li\u003e\n\u003cli\u003eWeight: 55kg.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElite BMS + base details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct: SS‑5.1kWh‑ELITE‑BMS+BASE‑1P‑IP65‑00.\u003c\/li\u003e\n\u003cli\u003eDimensions (W×D×H): 720×255×228mm.\u003c\/li\u003e\n\u003cli\u003eWeight: 15kg.\u003c\/li\u003e\n\u003cli\u003eBuilt‑in circuit breaker: 250A 2P, 1000Vdc.\u003c\/li\u003e\n\u003cli\u003eAdditional description: Pair of 2\/0AWG DC power cable \u0026amp; RJ45 communication cable for external battery expansion of SS‑5.1kWh‑ELITE‑BMS+BASE‑1P‑IP65‑00, power cable one end has a waterproof terminal, communication cable both ends have waterproof terminals; cable length can be customised based on customer requirements, default length is 1500mm.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHybrid inverter compatibility (context)\u003c\/h3\u003e\n\u003cp\u003eThe Sunsynk Elite 5.1kWh battery is designed to operate with Sunsynk Elite HYB 1P IP65 hybrid inverters in 3.6kW, 5kW and 7kW ratings; the relevant inverter data is summarised in the same datasheet.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible inverter models (from shared datasheet): SS‑3.6kW‑ELITE‑HYB‑1P‑IP65‑00, SS‑5kW‑ELITE‑HYB‑1P‑IP65‑00, SS‑7kW‑ELITE‑HYB‑1P‑IP65‑00.\u003c\/li\u003e\n\u003cli\u003eBattery type (inverter battery input data): LiFePO4.\u003c\/li\u003e\n\u003cli\u003eBattery voltage (inverter battery input data): 40‑60V.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSystem‑level notes from Sunsynk\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStackable capacity per PDU: 5.12kWh to 30.72kWh (up to six SS‑5.1kWh‑ELITE‑BATT‑1P‑IP65‑00 modules).\u003c\/li\u003e\n\u003cli\u003ePDU and base supplied as individual package SS‑5.1kWh‑ELITE‑BMS+BASE‑1P‑IP65‑00; includes cables for external battery expansion with customisable length (default 1500mm).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- F. SHIPPING \u0026 UK SUPPORT --\u003e\n\u003ch2\u003eShipping\u003c\/h2\u003e\n\u003cp\u003eShipping for the Sunsynk Elite 5.1kWh Battery Storage is available to the UK, Ireland, Africa, the Caribbean and worldwide. If a shipping rate is not shown at checkout, please contact us on +44 2080640335 or \u003ca href=\"mailto:info@energian.co.uk\"\u003einfo@energian.co.uk\u003c\/a\u003e for a tailored quote.\u003c\/p\u003e\n\u003ch2\u003eUK expert support\u003c\/h2\u003e\n\u003cp\u003eThe Sunsynk Elite 5.1kWh Battery Storage module must be installed and commissioned by a suitably qualified electrician or solar installer, and used with the correct Sunsynk Elite BMS, base and hybrid inverter for safety and warranty compliance. Our UK team can help you size the right number of 5.12kWh modules, select the appropriate Elite inverter, and design systems for logistics depots, commercial buildings and light industrial sites. UK expert support is available by phone, email or live chat, or you can visit our office for an in‑person consultation to review drawings, load profiles and project requirements.\u003c\/p\u003e\n\u003ch2\u003eDocuments available for download\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli style=\"color: rgb(43, 0, 255);\"\u003e\n\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0579\/7927\/3414\/files\/5.1kWh_Datasheet.pdf?v=1780558673\" target=\"_blank\" style=\"color: rgb(43, 0, 255);\" rel=\"noopener\"\u003eSunsynk Elite 5.1kWh Battery \u0026amp; Elite HYB 1P IP65 datasheet (PDF).\u003c\/a\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Example SEO notes for Shopify (not rendered on page):\nAlt text example: \"Sunsynk Elite 5.1kWh stackable LiFePO₄ battery module SS‑5.1kWh‑ELITE‑BATT‑1P‑IP65‑00\".\nMeta description example: \"Sunsynk Elite 5.1kWh Battery Storage module, 5.12kWh LiFePO₄, stackable up to 30.72kWh with Elite hybrid inverters. IP65 enclosure and UK expert support from Energian.\"\n--\u003e\n\u003c\/div\u003e","brand":"Sunsynk","offers":[{"title":"Default Title","offer_id":57508372185470,"sku":"SS-5.1kWh-ELITE-BATT-1P-IP65-00","price":1164.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0579\/7927\/3414\/files\/Elite5.1kwhbattery.jpg?v=1780735547","url":"https:\/\/www.energian.co.uk\/products\/sunsynk-elite-5-1kwh-lithium-battery-storage","provider":"Energian","version":"1.0","type":"link"}