Voltage range: 9-100VOperating current: <5mADisplay mode: LCD percentage% / voltageColor: GreenWaterproof grade: surface waterproofAbout installationInstallation method: shell with snap lock (without screws)Product Size: 61.3*33.3*13.5mmEmbedded size: 58.5*28.5mmPackage include:1 * 12V-84V Lead-acid Battery Capacity Voltage Indicator1 * CableInstructionsHow to set (If you don't understand, welcome to contact us for help)S1:%/V Rotate display in 2s Power percentage and voltage are displayed in turn recurrently and automatically;S2:Inactivity sleep in 10s Automatically sleep after battery capacity display for 10 s, save power, press the function key to wake up power display for 10 seconds;S3:Turn on backlight Power display turns on or off power backlight;S4:Show logo(Applicable to small battery icon) Logo icon is located in the underface of battery symbol on the left side of LCD, turn on and show the logo;S5:Discharge mode selection Power displays two kinds of battery discharge curve, different environments convert to select appropriate battery discharge modes;Setting procedure1. Disconnect the module power supply, press and hold the setting button until powering the power module. Display shows the current power setting parameters;2. Press the setting button to select P / L / F ,(P = 12V lead acid, L = 3.7V lithium battery, F = 3.2V lithium iron phosphate battery);3 press the function key to set the number of the battery string, according to the function keys and set the key up or down to choose the number of batteries in series;4. Press the function key for a long time to enter the advanced setting interface, use setting key to select S1-S5, enter key to select or cancel the current mode;5. Reenergize the power after setting. The power automatically sa
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