{"product_id":"12-v-lead-acid-lithium-battery-indicator-led-water-resistant-led-digital-battery-capacity-monitor-voltage-meter-battery-tester-637725017812996457","title":"DSN VQ128 12 V Lead-Acid Lithium Battery Indicator LED Water-Resistant LED Digital Battery Capacity Monitor Voltage Meter Battery Tester","description":"Suitable for lithium battery and lead acid battery.\r\nThe screen can display voltage, percentage of electricity at the same time. (Note: These three can be keyed off.)\r\nCan measure an adjustable voltage range of 6-120 V. (Lead-acid battery 12 V for this product)\r\nWaterproof And easy to connect with only two wires.\r\nSetup Mode:\r\n\u003col class=\"font-size-14 pl-3 ml-1 text-gray-110\"\u003e\n\u003cli\u003ePower on (red for + and black for-)\u003c\/li\u003e\r\n\u003cli\u003ePress a few seconds to set the mode: from 1-U, 2-b, 3-C to 4-d.\u003c\/li\u003e\r\n\u003cul class=\"font-size-14 pl-3 ml-1 text-gray-110\"\u003e\n\u003cli\u003e\n\u003cli\u003e1-U: Calibration voltage\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cli\u003e2-b : Installation Battery Type\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cli\u003e3-C : Setting the number of batteries\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cli\u003e4-d : Display Mode Setting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ol\u003e\r\n\u003cp\u003e1-U: Voltage Calibration:\u003c\/p\u003e\r\n\u003cp\u003eWhile on 1-U , Press the button to enter the voltage calibration mode, release it and press again, the voltage will be adjusted; release the button and then press it to adjust step by step; repeat the setting and save the settings during the flash of the screen. And there is an installation.\u003c\/p\u003e\r\n\u003cp\u003e2-b: Battery type adjustment:\u003c\/p\u003e\r\n\u003cul class=\"font-size-14 pl-3 ml-1 text-gray-110\"\u003e\n\u003cli\u003eWhile on 2-b, press the button to change the type of battery, press one by one, it will be shown: 1.2V _ 2v_3.2v_3.7v_12v (when setting up the corresponding type of battery, release the button, save and exist settings with a blinking screen .)\u003c\/li\u003e\r\n\u003cli\u003e\u003cul class=\"font-size-14 pl-3 ml-1 text-gray-110\"\u003e\u003cli\u003e1.2 V : Ni-MH battery, each battery 1.2 V\u003c\/li\u003e\u003c\/ul\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cli\u003e2 V : Lead-acid battery, each battery 2 in\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cli\u003e3.2 V : Lithium-Iron Phosphate Battery, each battery is 3.2 V\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cli\u003e3.7 V : Polymer lithium battery, each battery 3.7 V\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cli\u003e12 V : Lead-acid battery, each battery 12\u003c\/li\u003e\n\u003c\/ul\u003e\r\n\u003cp\u003e3-C: Setting the number of batteries:\u003c\/p\u003e\r\n\u003col class=\"font-size-14 pl-3 ml-1 text-gray-110\"\u003e\n\u003cli\u003eDuring the 3-C setting, press the button to enter the number of batteries in the setting.\u003c\/li\u003e\r\n\u003cli\u003eRelease the button and press again, the value will be adjusted; release the button, and then press i T to decrease the adjustment; Repeat the setting for the appropriate number of batteries.\u003c\/li\u003e\r\n\u003cli\u003eDifferent range for different battery types:\u003c\/li\u003e\r\n\u003cul class=\"font-size-14 pl-3 ml-1 text-gray-110\"\u003e\n\u003cli\u003e\n\u003cli\u003e12 V Lead-acid battery: 1-10 sections\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cli\u003e3.7 V Lithium battery: 2-28 sections\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cli\u003e3.2 V Li-ion battery: 2-32 sections\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cli\u003e2 V Lead-acid Battery: 3-60 sections\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cli\u003e1.2 V Battery Ni-MH: 10-70 sections\u003c\/li\u003e\n\u003c\/ul\u003e\r\n\u003cli\u003eSet to the appropriate mode, save the settings during the flash of the screen and exist settin\u003c\/li\u003e\n\u003c\/ol\u003e\r\n\u003cp\u003e4-d: Display Mode Setting\u003c\/p\u003e\r\n\u003col class=\"font-size-14 pl-3 ml-1 text-gray-110\"\u003e\n\u003cli\u003eIn 4-d mode, press the button to enter setup mode.\u003c\/li\u003e\r\n\u003cli\u003eRelease the button, press it as soon as one mode is shown: V-voltage,% power percent (these two will be in a cyclic display)\u003c\/li\u003e\r\n\u003cli\u003eSet to the appropriate mode, save the settings during the flash of the screen and exist settin\u003c\/li\u003e\n\u003c\/ol\u003egs\r\n\u003cp\u003eSamples for installation:\u003c\/p\u003e\r\n  \u003cp\u003eTechnical specifications:\u003c\/p\u003e\r\n\u003col class=\"font-size-14 pl-3 ml-1 text-gray-110\"\u003e\n\u003cli\u003eVoltage measurement range: DC6 ~ 120 V (wide range), the maximum input voltage can not exceed 120 V\u003c\/li\u003e\r\n\u003cli\u003eTest voltage: DC6 ~ 120 V (Decimal point of automatic switching)\u003c\/li\u003e\r\n\u003cul class=\"font-size-14 pl-3 ml-1 text-gray-110\"\u003e\n\u003cli\u003e\n\u003cli\u003eMinimum resolution below 100 in: 0.1 in\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cli\u003eMinimum resolution 100 in: 1 in\u003c\/li\u003e\n\u003c\/ul\u003e\r\n\u003cli\u003eEnergy Resolution: 1%\u003c\/li\u003e\r\n\u003cli\u003eOperating current: \u0026lt;20mA\u003c\/li\u003e\r\n\u003cli\u003eScreen Display: LED\u003c\/li\u003e\r\n\u003cli\u003eExternal dimensions: L54 x W30 x H21mm\u003c\/li\u003e\r\n\u003cli\u003eInstallation Hole: 47.2x27.3 mm\u003c\/li\u003e\r\n\u003cli\u003eMeasurement speed: more than 500 ms \/ time\u003c\/li\u003e\r\n\u003cli\u003eVoltage measurement accuracy: 1% (+\/- 2 digits)\u003c\/li\u003e\r\n\u003cli\u003eLead length:\u0026gt; 150 mm\u003c\/li\u003e\r\n\u003cli\u003eMinimum supply voltage: + 6 V\u003c\/li\u003e\r\n\u003cli\u003eMaximum supply voltage: + 120 V\u003c\/li\u003e\r\n\u003cli\u003eOperating temperature: -10 ° C ~ + 50 ° C\u003c\/li\u003e\r\n\u003cli\u003eOperating humidity: 10 ~ 80% (non-condensing) \u003c\/li\u003e\n\u003c\/ol\u003e\r\n    Package Include:\r\n\u003cp\u003e1x12 V Lead-Acid Lithium Battery Indicator LED Water-Resistant LED Digital Battery Capacity Monitor Voltage Meter Battery Tester\u003c\/p\u003e\r\n ","brand":"Mreeco","offers":[{"title":"Default Title","offer_id":43903006605382,"sku":"637725017812996457","price":900.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/7905\/2102\/files\/637725272011634589_0original.webp?v=1760260670","url":"https:\/\/mreeco.com\/products\/12-v-lead-acid-lithium-battery-indicator-led-water-resistant-led-digital-battery-capacity-monitor-voltage-meter-battery-tester-637725017812996457","provider":"MREECO","version":"1.0","type":"link"}