{"product_id":"jm-15-kwh-lifepo4-battery-48v-solar-battery-backup-for-home","title":"JM 15 kwh Lifepo4 Battery 48V Solar Battery Backup for Home","description":"\u003cdiv class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\"\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\"\u003e\n\u003ch2 class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\"\u003eProduct Feature：\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eFlexible Installation\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003eSupports both movable and wall-mounted installation methods, suitable for various residential\/commercial scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eSleek Design\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003eFeatures a light bar appearance, which facilitates easy power level checking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCustomization Services\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003eOffers touchscreen logo and multi-language system customization (OEM\/ODM mode with low minimum order quantity (MOQ)).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eIntelligent Monitoring\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003eEquipped with built-in WiFi, Bluetooth, and a BMS (Battery Management System) for real-time monitoring of State of Charge (SOC) and operating status.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eUltra-Long Lifespan\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003eBoasts 8000 deep charge-discharge cycles, with about 10 years of normal service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCapacity Options\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003eAvailable in two specifications: 15kWh (51.2V 300Ah) and 16kWh (51.2V 314Ah), to meet diverse power consumption needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eWarranty Guarantee\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003eComes with a 10-year official warranty, including free repair\/replacement for faults, ensuring worry-free use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\"\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\"\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\"\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\"\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\"\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\"\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\"\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\"\u003e\n\u003cdiv class=\"inter-H_fm37\"\u003e\n\u003cdiv class=\"container-PvPoAn\"\u003e\n\u003cdiv class=\"item-kDun2N\"\u003e\n\u003cdiv class=\"container-SrVXPg chrome70-container\"\u003e\n\u003cdiv class=\"inner-Qo5lJS inner-item-w21SQO\" data-testid=\"union_message\" data-target-id=\"message-box-target-id\"\u003e\n\u003cdiv class=\"message-block-container-PggqdK\" data-ui-version=\"samantha\" data-testid=\"message-block-container\"\u003e\n\u003cdiv class=\"flex flex-row w-full w-full max-w-full s-font-base text-s-color-text-secondary p-0 rounded-s-radius-s bg-transparent group data-[attr=select-mode]:-mt-10 data-[attr=select-mode]:py-10 data-[attr=select-mode]:px-16 data-[attr=select-mode]:sm:p-10 data-[attr=select-mode]:hover:bg-s-color-bg-base data-[attr=select-mode]:hover:rounded-s-radius-xs data-[attr=select-mode]:has-[:checked]:bg-s-color-bg-trans data-[attr=select-mode]:has-[:checked]:rounded-s-radius-xs data-[attr=select-mode]:pointer-events-none\" data-testid=\"receive_message\"\u003e\n\u003cdiv class=\"flex flex-col flex-grow max-w-full min-w-0\"\u003e\n\u003cdiv class=\"flex flex-row w-full\" data-set-copy-handler=\"true\" data-message-id=\"26930685574396930\" data-testid=\"message_content\"\u003e\n\u003cdiv class=\"w-full\" data-plugin-identifier=\"Symbol(infra:receive-message-box:text)\"\u003e\n\u003cdiv class=\"container-P2rR72 flow-markdown-body mdbox-theme-next theme-samantha-uDexJL\" dir=\"ltr\" data-show-indicator=\"false\" data-testid=\"message_text_content\"\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\"\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\"\u003e\n\u003cdiv class=\"inter-H_fm37\"\u003e\n\u003cdiv class=\"container-PvPoAn\"\u003e\n\u003cdiv class=\"item-kDun2N\"\u003e\n\u003cdiv class=\"container-SrVXPg chrome70-container\"\u003e\n\u003cdiv data-testid=\"union_message\" data-target-id=\"message-box-target-id\" class=\"inner-Qo5lJS inner-item-w21SQO\"\u003e\n\u003cdiv class=\"message-block-container-PggqdK\" data-ui-version=\"samantha\" data-testid=\"message-block-container\"\u003e\n\u003cdiv class=\"flex flex-row w-full w-full max-w-full s-font-base text-s-color-text-secondary p-0 rounded-s-radius-s bg-transparent group data-[attr=select-mode]:-mt-10 data-[attr=select-mode]:py-10 data-[attr=select-mode]:px-16 data-[attr=select-mode]:sm:p-10 data-[attr=select-mode]:hover:bg-s-color-bg-base data-[attr=select-mode]:hover:rounded-s-radius-xs data-[attr=select-mode]:has-[:checked]:bg-s-color-bg-trans data-[attr=select-mode]:has-[:checked]:rounded-s-radius-xs data-[attr=select-mode]:pointer-events-none\" data-copy-telemetry=\"right_click_copy\" data-testid=\"receive_message\"\u003e\n\u003cdiv class=\"flex flex-col flex-grow max-w-full min-w-0\"\u003e\n\u003cdiv class=\"flex-row flex w-full\" data-message-id=\"33998212326795522\" data-testid=\"message_content\"\u003e\n\u003cdiv class=\"flex w-full flex-col [\u0026amp;\u0026gt;div:not(:last-child):not(:empty)]:mb-20\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 id=\"n1760949571031\" class=\"cke-navigation cke_widget_element\" data-widget=\"micNav\" data-cke-widget-keep-attr=\"0\" data-cke-widget-upcasted=\"1\" data-cke-widget-data=\"%7B%22classes%22%3A%7B%22cke-navigation%22%3A1%7D%7D\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eProduct Parameters：\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable class=\"cke_widget_element\" style=\"width: 101.25%; height: 284.984px;\" data-cke-table-faked-selection-table=\"\" data-widget=\"micTable\" data-cke-widget-keep-attr=\"0\" data-cke-widget-upcasted=\"1\" data-cke-widget-data=\"%7B%22classes%22%3Anull%7D\"\u003e\n\u003ctbody class=\"cke_widget_editable cke_widget_editable_focused\" data-cke-enter-mode=\"2\" data-cke-widget-editable=\"tbody\"\u003e\n\u003ctr style=\"height: 20.375px;\"\u003e\n\u003ctd class=\"cke_table-faked-selection\" style=\"width: 26.2032%; height: 20.375px;\" colspan=\"1\" rowspan=\"1\"\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eModel\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"cke_table-faked-selection\" style=\"width: 73.4403%; height: 20.375px;\" colspan=\"1\" rowspan=\"1\"\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eJM-51.2V 300Ah-LED\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.375px;\"\u003e\n\u003ctd class=\"cke_table-faked-selection\" style=\"width: 26.2032%; height: 20.375px;\" colspan=\"1\" rowspan=\"1\"\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eWarranty\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"cke_table-faked-selection\" style=\"width: 73.4403%; height: 20.375px;\" colspan=\"1\" rowspan=\"1\"\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e10 years\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.375px;\"\u003e\n\u003ctd class=\"cke_table-faked-selection\" style=\"width: 26.2032%; height: 20.375px;\" colspan=\"1\" rowspan=\"1\"\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eAnode Material\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"cke_table-faked-selection\" style=\"width: 73.4403%; height: 20.375px;\" colspan=\"1\" rowspan=\"1\"\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eLFP\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.375px;\"\u003e\n\u003ctd class=\"cke_table-faked-selection\" style=\"width: 26.2032%; height: 20.375px;\" colspan=\"1\" rowspan=\"1\"\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eChargeable\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"cke_table-faked-selection\" style=\"width: 73.4403%; height: 20.375px;\" colspan=\"1\" rowspan=\"1\"\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eYes\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 40.6094px;\"\u003e\n\u003ctd class=\"cke_table-faked-selection\" style=\"width: 26.2032%; height: 40.6094px;\" colspan=\"1\" rowspan=\"1\"\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eApplication\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"cke_table-faked-selection\" style=\"width: 73.4403%; height: 40.6094px;\" colspan=\"1\" rowspan=\"1\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSolar energy storage battery,Home backup power supply,Emergency power supply\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.375px;\"\u003e\n\u003ctd class=\"cke_table-faked-selection\" style=\"width: 26.2032%; height: 20.375px;\" colspan=\"1\" rowspan=\"1\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e  Cycle Number\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"cke_table-faked-selection\" style=\"width: 73.4403%; height: 20.375px;\" colspan=\"1\" rowspan=\"1\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e 8000 Cycles\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.375px;\"\u003e\n\u003ctd class=\"cke_table-faked-selection\" style=\"width: 26.2032%; height: 20.375px;\" colspan=\"1\" rowspan=\"1\"\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBrand Name\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"cke_table-faked-selection\" style=\"width: 73.4403%; height: 20.375px;\" colspan=\"1\" rowspan=\"1\"\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eJM or Customzied\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.375px;\"\u003e\n\u003ctd class=\"cke_table-faked-selection\" style=\"width: 26.2032%; height: 20.375px;\" colspan=\"1\" rowspan=\"1\"\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eCertification\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"cke_table-faked-selection\" style=\"width: 73.4403%; height: 20.375px;\" colspan=\"1\" rowspan=\"1\"\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eMSDS, UN38.3,CE, ROHS\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.375px;\"\u003e\n\u003ctd class=\"cke_table-faked-selection\" style=\"width: 26.2032%; height: 20.375px;\" colspan=\"1\" rowspan=\"1\"\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eProduct Dimension\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"cke_table-faked-selection\" style=\"width: 73.4403%; height: 20.375px;\" colspan=\"1\" rowspan=\"1\"\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e520*287*700mm\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 40.6094px;\"\u003e\n\u003ctd class=\"cke_table-faked-selection\" style=\"width: 26.2032%; height: 40.6094px;\" colspan=\"1\" rowspan=\"1\"\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eCoummunication Protocol\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"cke_table-faked-selection\" style=\"width: 73.4403%; height: 40.6094px;\" colspan=\"1\" rowspan=\"1\"\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eCAN2.0\/RS485(customized available)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.375px;\"\u003e\n\u003ctd class=\"cke_table-faked-selection\" style=\"width: 26.2032%; height: 20.375px;\" colspan=\"1\" rowspan=\"1\"\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eLCD\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"cke_table-faked-selection\" style=\"width: 73.4403%; height: 20.375px;\" colspan=\"1\" rowspan=\"1\"\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e(customized available)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.3906px;\"\u003e\n\u003ctd class=\"cke_table-faked-selection\" style=\"width: 26.2032%; height: 20.3906px;\" colspan=\"1\" rowspan=\"1\"\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eOEM\/ODM\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"cke_table-faked-selection\" style=\"width: 73.4403%; height: 20.3906px;\" colspan=\"1\" rowspan=\"1\"\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e(customized available)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 id=\"1760953949167\" class=\"cke-navigation cke_widget_element\" data-widget=\"micNav\" data-cke-widget-keep-attr=\"0\" data-cke-widget-upcasted=\"1\" data-cke-widget-data=\"%7B%22classes%22%3A%7B%22cke-navigation%22%3A1%7D%7D\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eProduct Picture：\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" alt=\"Solar Battery Backup for Home\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0705\/0235\/1121\/files\/51.2V300Ah__01.jpg?v=1761553213\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" alt=\"48V Solar Battery Backup\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0705\/0235\/1121\/files\/51.2V300Ah__02.jpg?v=1761553213\"\u003e\u003c\/div\u003e\n\u003ch2 style=\"text-align: start;\"\u003e\u003cspan\u003e15kwh lithium battery size：\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" alt=\"15kwh lithium battery size\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0705\/0235\/1121\/files\/51.2V300Ah__03.jpg?v=1761553213\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" alt=\"15 kwh Lifepo4 Battery 48V\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0705\/0235\/1121\/files\/51.2V300Ah__04.jpg?v=1761553214\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"jmbatteries.com\" title=\"JM High-Capacity and Stable Household Energy Storage Battery Li Ion Rechargeable\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0705\/0235\/1121\/files\/20_f941b5fc-48ea-418f-b643-e131c4b9bb11.jpg?v=1761553195\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" alt=\"Lifepo4 Battery 48V Solar Battery\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0705\/0235\/1121\/files\/51.2V300Ah__06.jpg?v=1761553214\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" alt=\"JM 15 kwh Lithium Battery\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0705\/0235\/1121\/files\/51.2V300Ah__07.jpg?v=1761553214\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"jmbatteries.com\" title=\"JM High-Capacity and Stable Household Energy Storage Battery Li Ion Rechargeable\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0705\/0235\/1121\/files\/51.2V300Ah__08.jpg?v=1761553213\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0705\/0235\/1121\/files\/51.2V300Ah__09.jpg?v=1761553214\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" alt=\"Battery Factory\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0705\/0235\/1121\/files\/51.2V300Ah__10.jpg?v=1761553214\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eCompany Profile：\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003ca href=\"jmbatteries.com\" title=\"JM UL CE Certified 48V 51.2V 30kwh Lithium Ion Batteries for Global Markets\" style=\"color: rgb(0, 0, 0);\"\u003e\u003c\/a\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003ca rel=\"noopener\" title=\"jmbatteries\" href=\"https:\/\/jmbatteries.com\/pages\/about-us\" target=\"_blank\"\u003e\u003cimg style=\"float: none;\" alt=\"Jm Battery\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0705\/0235\/1121\/files\/51.2V200Ah__08.jpg?v=1773220233\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg style=\"float: none;\" alt=\"JmBattery\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0705\/0235\/1121\/files\/51.2V200Ah__09.jpg?v=1773220232\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg style=\"float: none;\" alt=\"JMBatteries\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0705\/0235\/1121\/files\/51.2V200Ah__10.jpg?v=1773220233\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg style=\"float: none;\" alt=\"JMBatt\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0705\/0235\/1121\/files\/51.2V400Ah__10.jpg?v=1776419658\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg style=\"float: none;\" alt=\"BatteryJM\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0705\/0235\/1121\/files\/51.2V200Ah__12.jpg?v=1773220232\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"cke_widget_wrapper cke_widget_block cke_widget_focused cke_widget_selected\" data-cke-widget-id=\"0\" data-cke-display-name=\"micNav\" data-cke-filter=\"off\" data-cke-widget-wrapper=\"1\" tabindex=\"-1\"\u003e\n\u003ch2 id=\"1760953957148\" class=\"cke-navigation cke_widget_element\" data-widget=\"micNav\" data-cke-widget-keep-attr=\"0\" data-cke-widget-upcasted=\"1\" data-cke-widget-data=\"%7B%22classes%22%3A%7B%22cke-navigation%22%3A1%7D%7D\"\u003eCommon Product Issues：\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003ch3 data-path-to-node=\"4\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4\"\u003eWhat can a 15kWh lithium battery power in a typical home?\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"4\"\u003eA \u003cb data-index-in-node=\"67\" data-path-to-node=\"4\"\u003e15kWh lithium battery\u003c\/b\u003e provides substantial backup power for both grid-tied and off-grid homes. On average, a 15kWh capacity can power essential household appliances—such as a refrigerator, Wi-Fi router, lights, TV, and laptops—for a full 24 hours during a blackout. If you are running high-draw appliances like air conditioners or well pumps, it serves as an excellent overnight energy bridge until your solar panels begin recharging the system the next morning.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"5\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"5\"\u003eIs this 51.2V 300Ah battery compatible with my current solar inverter?\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"5\"\u003eYes! Our \u003cb data-index-in-node=\"87\" data-path-to-node=\"5\"\u003e51.2V 300Ah battery\u003c\/b\u003e is designed for maximum compatibility. The built-in communication ports interface seamlessly with most leading Tier-1 inverter brands on the market, including Victron, Growatt, Deye, Luxpower, and Voltronic. This makes it a perfect plug-and-play solution for upgrading your existing \u003cb data-index-in-node=\"390\" data-path-to-node=\"5\"\u003ehome energy storage system\u003c\/b\u003e.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"6\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6\"\u003eHow does the built-in \"Smart BMS\" protect the battery?\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"6\"\u003eThe \u003cb data-index-in-node=\"66\" data-path-to-node=\"6\"\u003eSmart BMS (Battery Management System)\u003c\/b\u003e acts as the brain of the battery. It constantly monitors cell voltage, current, and temperature in real-time. If it detects anomalies like overcharging, deep discharging, short circuits, or extreme temperature fluctuations, the Smart BMS will automatically adjust or disconnect the system to prevent damage. This ensures maximum safety for your home and significantly extends the lifespan of your \u003cb data-index-in-node=\"501\" data-path-to-node=\"6\"\u003eLiFePO4 battery\u003c\/b\u003e.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"7\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"7\"\u003eHow long will the JM 15kWh LiFePO4 battery last?\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"7\"\u003eBuilt with premium Lithium Iron Phosphate (LiFePO4) cells, this battery boasts an impressive cycle life of over 6,000 cycles at 80% Depth of Discharge (DoD). For the average user cycling the battery once a day, this translates to a lifespan of 10 to 15 years. Compared to traditional lead-acid batteries, the \u003cb data-index-in-node=\"365\" data-path-to-node=\"7\"\u003eJM 15kWh battery price\u003c\/b\u003e offers a far superior long-term return on investment (ROI) due to its zero-maintenance design and decade-long reliability.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"8\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"8\"\u003eCan I connect multiple 51.2V 300Ah batteries in parallel to increase my storage?\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"8\"\u003e Absolutely. If your energy needs grow, your storage can too. You can safely connect up to 15 units of these \u003cb data-index-in-node=\"196\" data-path-to-node=\"8\"\u003e51.2V 300Ah batteries in parallel\u003c\/b\u003e. This allows you to scale your system from a standard 15kWh setup up to a massive 225kWh commercial-grade power bank, making it ideal for large off-grid properties, agricultural setups, or small businesses.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"8\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"9\"\u003eHow does this solar battery perform in extreme regional climates?\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"9\"\u003e The JM 15kWh battery is engineered for global resilience. Whether you are building an off-grid cabin in the extreme summer heat of \u003cb data-index-in-node=\"204\" data-path-to-node=\"9\"\u003eAustralia or the US Sunbelt (Texas, California, Florida)\u003c\/b\u003e, or need reliable winter backup power in colder regions like \u003cb data-index-in-node=\"322\" data-path-to-node=\"9\"\u003eNorthern Europe, the UK, or Canada\u003c\/b\u003e, the Smart BMS features thermal regulation limits to ensure safe operation. It operates efficiently in discharging temperatures ranging from -4°F to 140°F (-20°C to 60°C). \u003ci data-index-in-node=\"529\" data-path-to-node=\"9\"\u003eNote: For optimal charging in sub-zero climates, we recommend indoor or insulated installation.\u003c\/i\u003e\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"10\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"10\"\u003eIs this battery suitable for RVs, camper vans, or marine use?\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"10\"\u003eWhile primarily designed for \u003cb data-index-in-node=\"98\" data-path-to-node=\"10\"\u003eresidential solar battery backup\u003c\/b\u003e, the robust, vibration-resistant casing and high energy density make this 51.2V system an excellent choice for large motorhomes, luxury RVs, and marine vessels that require a 48V\/51.2V architecture.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"JMBatteries","offers":[{"title":"Default Title","offer_id":53447924121873,"sku":null,"price":1825.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/0235\/1121\/files\/Solar_Battery_Backup_for_Home.png?v=1776841093","url":"https:\/\/jmbatteries.com\/de\/products\/jm-15-kwh-lifepo4-battery-48v-solar-battery-backup-for-home","provider":"JMBatteries","version":"1.0","type":"link"}