leagend
CM100

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Battery Power Monitor

CM100

The Battery Power Monitor, also known as a coulomb meter, leagend CM100 is an advanced device designed to accurately measure and integrate the current flowing into and out of the battery. It provides real-time data on State of Charge (SoC), Voltage, Current, Temperature, Power, Capacity, and Time to Empty, helping users monitor battery performance effectively. leagend CM100 includes multiple protection features such as low voltage, overvoltage, discharge overcurrent, charging overcurrent, overpower, overtop temperature, and low temperature protection, ensuring safe usage.
Utilizing patented technology and algorithms, leagend CM100 minimizes accumulated errors, providing highly accurate and reliable battery data for both users and professionals.

BATTERY MONITOR
AND COULOMB METER

This battery monitor is also called a coulomb meter; Its basic principle is to accurately measure and integrate the current flowing into and out of the battery;

MULTIPLE BATTERY MONITOR

It can monitor and display: state of charge (SoC), Voltage, Current, Temperature, Power, Capacity, Time to empty;

MORE PROTECTION

low voltage protection, overvoltage protection, discharge overcurrent protection, charging overcurrent protection, overpower protection, overtemperature protection, low temperature protection, low state of charge (SoC) protection, protection recovery time, protection delay time;

Patented technology and advantage algorithms

Patented technology and algorithms to perfectly solve the problem of accumulated errors;

Technical Specifications

Battery Monitor
CM100
CM110
CM120
Voltage measurement range (External power supply)
DC 0-120V
DC 0-120V
DC 0-120V
Voltage measurement range (Self-powered)
DC 10-120V
DC 10-120V
DC 10-120V
Current measurement range
0 ~100A
0 ~400A
0 ~600A
Voltage Accuracy
±0.3%
±0.3%
±0.3%
Current Accuracy
±0.4%
±0.4%
±0.4%
Temperature Measurement Range
-20℃~120℃ (-4°F~248°F)
-20℃~120℃ (-4°F~248°F)
-20℃~120℃ (-4°F~248°F)
Power Consumption
Controller 48mW
Display 0.5W (Working), 24mW (Stand-by)
4G/Bluetooth/Wi-Fi/RS-485
Optional

Inquiry & Sample Request

This product supportsleagend distributors/agents
and OEM,ODM
cooperation

If you have an inquiry for us or need our quotation,please click the button to contact our sales experts,they will get back to you ASAP after they receive your inquiry or quotation e-mails.

If you need a sample, please click the button to buy it directly or contact our sales experts to ask for one.

*IMPORTANT NOTICE: if you place us an order after you purchase/get the sample, the sample fee will be deducted directly from your order amount.

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