Battery Level Indicator, Automatic Return Function, Accurate Display, Convenient Data Saving, 12V24V Ternary Lithium Iron Phosphate

Product description Features:*Battery Level Indicator:This product is equipped with a battery level indicator that allows you to easily monitor the capacity of your 3-series ternary lithium battery, lithium iron phosphate battery, or-acid battery.*Easy Setting:By pressing and holding the button for 2 seconds, you can enter the setting state to select the battery type and set the serial number or voltage of the battery. The mode light and string number light provide clear indications during the setting process.*Convenient Data Saving:After completing the setting, press and hold the button for 2 seconds to save the data. This ensures that your battery information is securely stored and readily accessible.*Automatic Return Function:If there is no button within 5 seconds during the setting state, the device will automatically return to the normal display power. This feature saves time and effort by eliminating the need for manual return.*Accurate Display:With this battery level indicator, you can always stay informed about the power status of your battery. Whether it is a 3-series ternary lithium battery, lithium iron phosphate battery, or-acid battery, you can rely on this device for accurate and reliable readings.Specifications:*Product Name:Battery Level Indicator*Material:Plastic*Size:About 46mm*15mm*3mm*Color:Black*Working current:<10mA*Display mode:LED indicator*Refresh rate:500ms/time*Working voltage:DC5V-30VPackage Content:1* Battery Level Indicator Manufacturer Contact Information no

• 【Battery Level Indicator】This product includes a battery level indicator that allows easy monitoring of your 3-series ternary lithium battery, lithium iron phosphate battery, or lead-acid battery's capacity.
• 【Easy Setting】By pressing and holding the button for seconds, you can enter the setting state to select the battery type and set the serial number or voltage. The mode light and string number light provide clear indications during the setting process.
• 【Convenient Data Saving】Upon completing the setting, press and hold the button for seconds to securely save the data. This ensures easy to your battery information when needed.
• 【Automatic Return Function】With no button operation within 5 seconds during the setting state, the device will automatically return to the normal display power. This feature eliminates the need for manual return, saving time and effort.
• 【Display】Stay informed about your battery's power status with this battery level indicator. Whether it's a 3-series ternary lithium battery, lithium iron phosphate battery, or lead-acid battery, rely on this device for accurate and reliable readings.