{"product_id":"jkbms-accessory-4-3-inch-lcd-touch-screen-monitor-with-switch-for-jk-bms-lifepo4-li-ion-battery-protection-board","title":"JKBMS 4.3 Inch LCD Touch Screen Monitor — Full Battery Data Display for JKBMS Smart BMS","description":"\u003ch2\u003eFull Battery Data at a Touch — JKBMS 4.3 Inch LCD Touch Screen Monitor\u003c\/h2\u003e\n\u003cp\u003eThe JKBMS 4.3 Inch LCD Touch Screen gives you a comprehensive, real-time view of your entire battery pack — total voltage, current, SOC, individual cell voltages, and temperature — on a large, easy-to-read TFT display. With touch control for both BMS power and display backlight, it’s the ideal panel monitor for RV, marine, and home ESS installations that need more than just basic status at a glance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e⚠️ Note: This screen is NOT compatible with JKBMS Inverter BMS PB Series V19 version. For PB V19, please use the dedicated LCD-4.3-TTL-P display.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible with: All JKBMS Smart BMS models with UART port (Standard \/ HC \/ HCR series, JKBMS B series, JKBMS BD series) — except PB V19\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Type\u003c\/td\u003e\n\u003ctd\u003eTFT LCD Touch Screen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScreen Size\u003c\/td\u003e\n\u003ctd\u003e4.3 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e480 × 272\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Colors\u003c\/td\u003e\n\u003ctd\u003e65K True Color\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDevice Dimensions\u003c\/td\u003e\n\u003ctd\u003e140 × 98 × 28.8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eActive Screen Area\u003c\/td\u003e\n\u003ctd\u003e95 × 53.9 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length (BMS end)\u003c\/td\u003e\n\u003ctd\u003e0.5 meters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length (Display end)\u003c\/td\u003e\n\u003ctd\u003e2.5 meters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003eExternal power adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply Voltage\u003c\/td\u003e\n\u003ctd\u003eMin 10V — Max 24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBacklight\u003c\/td\u003e\n\u003ctd\u003eLED, 300 nit\/m²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eViewing Angle\u003c\/td\u003e\n\u003ctd\u003eL\/R 70° \/ U\/D 50°\/70°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-20°C to +70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-30°C to +85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSD Card\u003c\/td\u003e\n\u003ctd\u003eSD\/SDHC supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd\u003eUART display port (plug-and-play)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eWhat You Can Monitor\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003eTotal battery pack voltage\u003c\/strong\u003e — real-time\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eCharge \/ discharge current\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eState of Charge (SOC)\u003c\/strong\u003e — remaining capacity percentage\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eIndividual cell voltages\u003c\/strong\u003e — spot imbalances instantly\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eTemperature\u003c\/strong\u003e — pack and environment sensors\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eBMS protection status\u003c\/strong\u003e — fault alerts at a glance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eTouch Button Operation — Controls BMS \u0026amp; Display Power\u003c\/h2\u003e\n\u003cp\u003eThe touch button on the left side of the display controls both the \u003cstrong\u003eBMS power state and the display backlight\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBMS off — single press:\u003c\/strong\u003e Powers on the BMS and display\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBMS on, display on — single press:\u003c\/strong\u003e Turns backlight allways on(on the LCD settings page)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBMS on — long press 2 seconds:\u003c\/strong\u003e Powers off the BMS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eWho Is This Display For?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e🚐 \u003cstrong\u003eRV \u0026amp; campervan\u003c\/strong\u003e builders wanting a large, touch-controlled battery monitor\u003c\/li\u003e\n\u003cli\u003e🛥 \u003cstrong\u003eMarine installations\u003c\/strong\u003e needing full cell-level visibility\u003c\/li\u003e\n\u003cli\u003e🔋 \u003cstrong\u003eHome ESS\u003c\/strong\u003e owners monitoring LiFePO4 packs daily\u003c\/li\u003e\n\u003cli\u003e🔦 \u003cstrong\u003eOff-grid power systems\u003c\/strong\u003e requiring detailed battery status\u003c\/li\u003e\n\u003cli\u003e🏭 \u003cstrong\u003eOEM battery manufacturers\u003c\/strong\u003e integrating a full-featured panel display\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1× JKBMS 4.3 Inch LCD Touch Screen Monitor (with cables)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eOEM \/ ODM \u0026amp; Bulk Orders\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e📩 For wholesale pricing, MOQ, and custom configurations, please \u003ca href=\"\/en-eu\/pages\/contact\"\u003econtact us\u003c\/a\u003e directly.\u003c\/strong\u003e\u003c\/p\u003e","brand":"JKBMS","offers":[{"title":"JK-LCD4.3","offer_id":47778458370186,"sku":"JK-LCD4.3","price":50.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/0591\/1434\/files\/4.3_LCD.jpg?v=1775495687","url":"https:\/\/jkbms-ess.com\/en-eu\/products\/jkbms-accessory-4-3-inch-lcd-touch-screen-monitor-with-switch-for-jk-bms-lifepo4-li-ion-battery-protection-board","provider":"JKBMS-ESS","version":"1.0","type":"link"}