①Support custom low capacity alarm values<br> ②Support zero capacity/full capacity voltage setting<br> ③Support brightness adjustment function (automatic/manual)<br> ④Support shutdown voltage setting<br> This product is a high-precision current collection type battery meter (also known as a coulomb meter), which can accurately detect real-time parameters such as voltage, current, power, true capacity, and remaining usage time of the battery pack, and keep track of the battery's working status at any time.<br> Specification:<br> Voltage applicable range: 6-60V<br> Display screen: 280 x240 pixels high color gamut<br> Current applicable range: CS50:0-75A<br> Maximum current resolution: 1mA (0.001A)<br> Display content: current, voltage, SOC (percentage), capacity, power, remaining time, sampling temperature, charging and discharging status.<br> Working power consumption: 200-300mW<br> Sleep power consumption: 5.0-50mW<br> Colour:black<br> Material:plastic<br> Package Contents:<br> 1 * Battery Tester<br> 1 * Sampler<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.