Clear LCD Display: Voltage and charge percentage can be displayed Clearly. LCD colorfol digital display screen can show the battery status more Clearly
Low Voltage Alarm for Safer Use: This battery monitor also adds a low voltage alarm function. There are voltage calibration holes on the back for safer use
Compatibility: Battery power monitor can be used for 8-100 V (12V 24V 36V 48V 48V 60V 72V 84V) lithium batteries, lead-acid batteries, lithium iron batteries. Can be used for battery monitoring of electric bicycles, automobiles, boats, golf carts
Easy to Use: Long press SET for 2 seconds to enter the setting page. According to your battery type set lead-acid battery(P), ternary lithium battery(L) and lithium iron battery(F). Long press 2 seconds to return. For detailed operation, please refer the manual
Waterproof: The waterproof design allows this battery meter to be used in many conditions, such as outdoor activities, wider application