{"product_id":"jk-dz08b2a24s-active-balancer","title":"JKBMS Active Balancer JK-DZ08B2A24S — 2A 2~24S CAN Battery Equalizer with Cascade","description":"\u003ch2\u003eJKBMS JK-DZ08B2A24S — 2A Active Battery Balancer for 2~24S with Standard CAN \u0026amp; Cascade\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eJK-DZ08B2A24S\u003c\/strong\u003e is the CAN-standard flagship of the JKBMS 2A active balancer lineup, built for 2 to 24 series battery systems that require native CAN bus integration. With \u003cstrong\u003eCAN communication built in as standard\u003c\/strong\u003e, it connects directly to inverters, BMS controllers, and energy management systems that use CAN protocol — no adapters, no extra cost.\u003c\/p\u003e\u003cp\u003eLike its RS485 counterpart, the JK-DZ08B2A24S supports \u003cstrong\u003ecascade installation\u003c\/strong\u003e for systems beyond 24S, includes a standard temperature sensor input, and delivers constant 2A ultracapacitor energy transfer balancing in real time.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAN communication — standard built-in\u003c\/strong\u003e, compatible with CAN-based inverters and BMS systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCascade capable\u003c\/strong\u003e — expand beyond 24S by linking multiple units\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard temperature sensor input\u003c\/strong\u003e — included as standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2A constant active balancing current\u003c\/strong\u003e — real-time energy transfer, independent of voltage delta\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports 2~24S configurations\u003c\/strong\u003e — LiFePO4, Li-ion, LiPo, LTO, lead-acid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-precision voltage monitoring\u003c\/strong\u003e — ±3mV accuracy per cell\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth connectivity\u003c\/strong\u003e — monitor and configure via mobile app\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional RS485 communication\u003c\/strong\u003e (select at order, replaces CAN)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLED Bluetooth status indicator\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eDimensions: 157.6 × 99 × 18.5 mm | Weight: 360g\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCell count: 2S ~ 24S\u003c\/li\u003e\n\u003cli\u003eBalancing current: 2A (constant)\u003c\/li\u003e\n\u003cli\u003eCell voltage range: 1V ~ 5V\u003c\/li\u003e\n\u003cli\u003eVoltage accuracy: ±3mV\u003c\/li\u003e\n\u003cli\u003eExternal power supply: DC 20~100V\u003c\/li\u003e\n\u003cli\u003eCAN: Standard built-in\u003c\/li\u003e\n\u003cli\u003eTemperature sensor: Standard built-in\u003c\/li\u003e\n\u003cli\u003eCascade: Supported\u003c\/li\u003e\n\u003cli\u003eDimensions: 157.6 × 99 × 18.5 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 360g\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDZ08 vs DZ11 — Which to Choose?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eChoose \u003cstrong\u003eJK-DZ08B2A24S\u003c\/strong\u003e if your inverter or BMS uses \u003cstrong\u003eCAN bus\u003c\/strong\u003e communication\u003c\/li\u003e\n\u003cli\u003eChoose \u003cstrong\u003eJK-DZ11B2A24S\u003c\/strong\u003e if your system uses \u003cstrong\u003eRS485\u003c\/strong\u003e communication\u003c\/li\u003e\n\u003cli\u003eBoth support cascade, temperature monitoring, and Bluetooth app\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTypical Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLarge residential ESS with CAN-compatible inverters (e.g. Deye, Growatt, SolarEdge)\u003c\/li\u003e\n\u003cli\u003eCommercial battery systems with CAN BMS integration\u003c\/li\u003e\n\u003cli\u003eEV and high-voltage packs requiring CAN communication\u003c\/li\u003e\n\u003cli\u003eMulti-unit cascade installations beyond 24S\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWiring Notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCAN H\/L terminals connect directly to inverter or BMS CAN port\u003c\/li\u003e\n\u003cli\u003eFor cascade: connect cascade port of unit 1 to input of unit 2\u003c\/li\u003e\n\u003cli\u003eNo power-on switch — starts balancing automatically upon connection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e📱 \u003cstrong\u003eBluetooth App:\u003c\/strong\u003e Available for iOS and Android — monitor cell voltages, balancing status, and configure parameters wirelessly.\u003c\/p\u003e\u003cp\u003e\u003csmall\u003e⚠️ \u003cstrong\u003eShipping Note:\u003c\/strong\u003e Default ships from China. US warehouse stock available upon request — US inventory levels may vary and cannot be guaranteed. Please contact us before ordering if US local shipping is required. WhatsApp: \u003ca href=\"https:\/\/wa.me\/18189383175\"\u003e+1 818 938 3175\u003c\/a\u003e\u003c\/small\u003e\u003c\/p\u003e\u003cp\u003eNeed help? Contact us via WhatsApp: \u003ca href=\"https:\/\/wa.me\/18189383175\"\u003e+1 818 938 3175\u003c\/a\u003e | Email: service@jkbms-ess.com\u003c\/p\u003e","brand":"JKBMS","offers":[{"title":"Default Title","offer_id":49553618501770,"sku":"JK-DZ08B2A24S","price":87.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/0591\/1434\/files\/JKBMS_JK-DZ08B2A24S_2A_Active_Battery_Balancer_for_2_24S_LiFePO4_Lithium_Battery_Packs_with_CAN.jpg?v=1781545882","url":"https:\/\/jkbms-ess.com\/products\/jk-dz08b2a24s-active-balancer","provider":"JKBMS-ESS","version":"1.0","type":"link"}