JUNCTEK KL-F Bluetooth Battery Monitor, DC 0-120V 0-600A Tester, Voltage Current Meter, Battery Capacity Indicator

Product Features

• Automatically recognizes and detects the current in both charging and discharging directions. The indicator changes to green when charging and blue when discharging.
• Compatible with various batteries including ternary lithium, lead-acid, and lithium phosphate batteries, as long as they fall within the voltage measurement range.
• Constructed with pure copper shunt and screws, offering excellent electrical conductivity, minimal heat generation, and low power consumption while on standby, ensuring efficient energy use.
• Supports Bluetooth connection via a mobile app. After downloading and installing the app, you can configure all functions through your phone.
• Provides over-voltage, under-voltage, over-current, over-temperature, low-temperature, and over-power protection when configured with relays (relays not included).
• Equipped with a self-calibration function to ensure accurate current and capacity values even after prolonged use.
• Allows clearing of amp-hour, watt-hour, and time data during measurement without affecting future measurements. Fine-tuning of voltage and current values is available for precise capacity readings.
• Offers online firmware upgrades through the mobile app to enhance product functionality.
• Capable of accurately measuring parameters such as voltage, current, battery capacity, power output, power consumption, ambient temperature, battery life, charging time, and cumulative battery capacity.

Specifications

Model Options: KL110F, KL140F, KL160F

Parameter	KL110F	KL140F	KL160F
Sampling Method	Shunt	Shunt	Shunt
Voltage Measurement Range (External Power Supply)	0-120V	0-120V	0-120V
Voltage Measurement Range (Self-powered)	10-80V	10-80V	10-80V
Voltage Resolution	0.01V
Current Measurement Range	0~100A	0~400A	0~600A
Current Resolution	0.01A	0.1A
Relay	Optional
Temperature Measurement Range	-20-120℃
Capacity Display Range	0%~100%
Power Measurement Range	0~72KW
Power Resolution	0.01W
AH Measurement Range	0~9999.99AH
Capacity Resolution	0.001AH
Watt-hour Measurement Range	0~9999.99kWH
Watt-hour Accuracy	0.001WH
Time Measurement Range	0~999:59:59S
Time Resolution	1 second
Bluetooth Communication Distance	10m
Voltage Accuracy	±1%+2 characters
Current Accuracy	±1%+5 characters
Sampling Rate	1 time/second
Measuring Module Power Consumption	About 0.4W
Over Power Protection	0-99999.99W
Negative & Forward Overcurrent Protection	0~100A	0~400A	0~600A
Overvoltage & Undervoltage Protection	0~120V
External Over Temperature Protection	0-120℃
Protection Recovery Time	0-99s
Enter Standby Time	0-60s
Delay Time Setting	0-99s
Mailing Address	99 P01-P99, P00 is the broadcast address

Package Includes

• 1 x Battery Monitor (Model of your choice)
• 1 x Temperature Sensor
• 1 x Terminal
• 1 x Connection Cable
• 1 x 3P Connection Cable
• 1 x Sampler