{"product_id":"yachu-5-12kwh-lifepo-lithium-battery-51-2v-100ah","title":"Yachu 5.12kWh LiFePO₄ Lithium Battery – 51.2V 100Ah","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-8 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong\u003eYachu 5.12kWh Lithium Battery\u003c\/strong\u003e is a compact energy-storage solution designed for residential solar systems, small offices, shops, backup-power installations and off-grid applications.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eRated at \u003cstrong\u003e51.2V and 100Ah\u003c\/strong\u003e, it provides \u003cstrong\u003e5.12kWh of nominal energy storage\u003c\/strong\u003e. Its \u003cstrong\u003eLiFePO₄ lithium iron phosphate chemistry\u003c\/strong\u003e offers long cycle life, high usable capacity and stable performance, while the built-in Battery Management System helps protect the battery during charging and discharging.\u003c\/p\u003e\n\u003ch2\u003e🔋 Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e5.12kWh nominal energy capacity\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e51.2V 100Ah battery rating\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eAdvanced \u003cstrong\u003eLiFePO₄ lithium iron phosphate technology\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eLong cycle life of approximately \u003cstrong\u003e4,000–6,000 cycles at 80% DoD\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh depth of discharge of up to \u003cstrong\u003e90–95%\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIntegrated Battery Management System\u003c\/li\u003e\n\u003cli\u003eRS485 \/ CAN communication on compatible models\u003c\/li\u003e\n\u003cli\u003eSupports parallel expansion on compatible configurations\u003c\/li\u003e\n\u003cli\u003eWall-mounted or rack-mounted installation\u003c\/li\u003e\n\u003cli\u003eCompact, space-saving design\u003c\/li\u003e\n\u003cli\u003eLow-maintenance operation\u003c\/li\u003e\n\u003cli\u003eSuitable for compatible hybrid and off-grid inverters\u003c\/li\u003e\n\u003cli\u003eRecommended for indoor installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"group TyagGW_tableContainer\"\u003e\u003c\/div\u003e\n\u003ch2\u003e⚡ High Usable Energy\u003c\/h2\u003e\n\u003cp\u003eAt a depth of discharge of:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e90%\u003c\/strong\u003e, usable energy is approximately \u003cstrong\u003e4.61kWh\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e95%\u003c\/strong\u003e, usable energy is approximately \u003cstrong\u003e4.86kWh\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eActual usable capacity depends on inverter settings, battery protection limits, temperature and operating conditions.\u003c\/p\u003e\n\u003ch2\u003e🧠 Integrated Battery Management System\u003c\/h2\u003e\n\u003cp\u003eThe built-in BMS helps monitor battery operation and provides protection against common electrical and operating risks, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOvercharging\u003c\/li\u003e\n\u003cli\u003eExcessive discharge\u003c\/li\u003e\n\u003cli\u003eOvercurrent\u003c\/li\u003e\n\u003cli\u003eShort circuits\u003c\/li\u003e\n\u003cli\u003eHigh temperature\u003c\/li\u003e\n\u003cli\u003eLow temperature\u003c\/li\u003e\n\u003cli\u003eCell-voltage imbalance\u003c\/li\u003e\n\u003cli\u003eAbnormal charging or discharging conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese protections help improve battery safety, performance and service life.\u003c\/p\u003e\n\u003ch2\u003e🔌 CAN \u0026amp; RS485 Communication\u003c\/h2\u003e\n\u003cp\u003eCompatible versions of the Yachu battery support \u003cstrong\u003eCAN and RS485 communication\u003c\/strong\u003e, allowing the battery to exchange information with supported inverters.\u003c\/p\u003e\n\u003cp\u003eThis may include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eState of charge\u003c\/li\u003e\n\u003cli\u003eBattery voltage\u003c\/li\u003e\n\u003cli\u003eCharging status\u003c\/li\u003e\n\u003cli\u003eDischarging status\u003c\/li\u003e\n\u003cli\u003eProtection conditions\u003c\/li\u003e\n\u003cli\u003eOperating information\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExact communication compatibility should be confirmed before installation.\u003c\/p\u003e\n\u003ch2\u003e🔗 Expandable Battery Storage\u003c\/h2\u003e\n\u003cp\u003eCompatible Yachu battery units may support parallel connections for installations that require more storage capacity.\u003c\/p\u003e\n\u003cp\u003eFor example:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 battery:\u003c\/strong\u003e 5.12kWh\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2 batteries:\u003c\/strong\u003e 10.24kWh\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 batteries:\u003c\/strong\u003e 20.48kWh\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 batteries:\u003c\/strong\u003e 40.96kWh\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe maximum number of supported parallel batteries should be confirmed from the specific model datasheet.\u003c\/p\u003e\n\u003ch2\u003e✅ Benefits of LiFePO₄ Technology\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLong cycle life\u003c\/li\u003e\n\u003cli\u003eHigh usable energy capacity\u003c\/li\u003e\n\u003cli\u003eEfficient charging and discharging\u003c\/li\u003e\n\u003cli\u003eImproved thermal stability\u003c\/li\u003e\n\u003cli\u003eStable performance during repeated cycling\u003c\/li\u003e\n\u003cli\u003eLower maintenance than lead-acid batteries\u003c\/li\u003e\n\u003cli\u003eCompact installation\u003c\/li\u003e\n\u003cli\u003eLower long-term replacement costs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e⚠️ Inverter Compatibility\u003c\/h2\u003e\n\u003cp\u003eAlthough the battery has a nominal voltage of \u003cstrong\u003e51.2V\u003c\/strong\u003e, it is intended for compatible systems commonly classified as \u003cstrong\u003e48V solar systems\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eBefore installation, confirm that the inverter supports:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e51.2V LiFePO₄ batteries\u003c\/li\u003e\n\u003cli\u003eCharging voltage in the required range\u003c\/li\u003e\n\u003cli\u003eCAN or RS485 communication where applicable\u003c\/li\u003e\n\u003cli\u003eThe correct Yachu battery protocol\u003c\/li\u003e\n\u003cli\u003eSuitable charging and discharging currents\u003c\/li\u003e\n\u003cli\u003eCorrect DC cable sizes\u003c\/li\u003e\n\u003cli\u003eAppropriate breakers and fuses\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProfessional installation by a qualified solar technician is recommended.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden has-[\u0026gt;_:empty]:hidden\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Werlar Solar Equipment \u0026 Machinery","offers":[{"title":"Default Title","offer_id":52647263174788,"sku":null,"price":99000.0,"currency_code":"KES","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/2872\/2820\/files\/images_3.jpg?v=1786718123","url":"https:\/\/werlar.com\/products\/yachu-5-12kwh-lifepo-lithium-battery-51-2v-100ah","provider":"Werlar Solar Equipment \u0026 Machinery","version":"1.0","type":"link"}