►The newly designed sampler case provides convenient fixation of the sampler while also providing good insulation protection.

►The display module has a built-in buzzer, and when the instrument enters protection mode, the remaining alarm sounds and a pop-up reminder appears on the display screen.

►The display module uses a 2.4-inch high-definition color LCD screen, with optimized interface upgrades and larger, clearer text. The buttons use silicone material, which, on the basis of good operational fluency and fast response speed, adds comfortable tactile feel.

►The product automatically recognizes and detects the current in both charging and discharging directions.

►It is suitable for various batteries: ternary lithium batteries, lead-acid batteries, lithium iron phosphate batteries, etc., as long as the battery is within the voltage measurement range.

►The shunt and screws are made of pure copper material, with good conductivity, low heat generation, and low power consumption. In standby mode, it does not consume too much battery power.

►The communication protocol is open source and uses 485 communication, which can be developed on tools such as serial port assistants. By switching communication addresses, it is possible to control 99 meters separately.

►It supports mobile app control. After downloading and installing the app, it can be connected via Bluetooth to view all relevant data and curves, and all functions can be set through the app.

►The mobile app has a curve viewing function, which can display real-time and historical curves of voltage and current, and also supports the export of historical data.

►The product can be set to overvoltage, undervoltage, overcurrent, over power, external over-temperature protection, etc. When the value exceeds the protection value range, the instrument output status is turned off (requires cooperation with a relay) to prevent damage to electrical equipment. It can also be set to protection recovery time and delay time, suitable for various occasions.Brand new settings interface, designed with reason and intelligence, making it more convenient to operate.

The display module has a built-in buzzer. When a certain parameter value              exceeds the preset protection limit, the instrument will activate the protection function: 1. An alarm sound will sound and be accompanied by a pop-up reminder; 2. The circuit will be disconnected through a relay to protect the instrument from damage (relay needs to be separately purchased).The newly designed sampler case is not only convenient for fixing the sampler, but also provides good insulation protection.

>The instrument can be set to over-voltage, under-voltage, over-current, over-power, and over-temperature protection. When the values are not within the protection range, the instrument output state is turned off, and the relay disconnects the circuit (relay is required). This is to prevent damage to the electrical equipment.

>The protection recovery time and delay protection time can be set, making it suitable for various occasions.

No matter if it is a lead-acid battery, ternary lithium battery, lithium iron phosphate battery, or any other type of battery, as long as the battery voltage is within the measuring range, all are applicable.

Automatically recognize and monitor the current in both directions of charging and discharging.