TY23 is a universal high-precision current collection battery meter (also known as a library meter) that can accurately measure the voltage, current, capacity and other usage information of the battery pack in real time, helping users accurately understand the working conditions and status of the battery pack. And has power-off memory function<br>Suitable for mobile portable equipment, emergency power supply, energy storage battery pack, , UPS power supply, base station power supply, outdoor small charging station, sweeper, balance car, electric car, vacuum cleaner, measuring equipment, equipment, various instruments and meters wait<br>Display capacity: real-time display of remaining capacity, maximum support 999AH<br>Display voltage: real-time display of battery voltage, supports 8-120V<br>Display current: real-time display of charge and discharge current<br><br>Display percentage: real-time display of battery percentage<br>Colour:dark gray<br>Material:PC<br>Product name: TY23<br>Display mode: LCD with backlight<br>Capacity range: 0.1-999.9AH<br>Standby power consumption: Less than 0.5MA<br>Support voltage: 8~120V<br>Product size: 64X34MM<br>Backlight color: yellow<br>Applicable batteries: iron phosphate, lead-acid batteries, ternary carp batteries, polymer carp batteries, nickel-metal hydride batteries, etc.<br>Working current: 100A (0-150A)<br>Sampler introduction:<br>100A sampler:<br>Dimensions: 56x25x30mm<br>Applicable current: 0-150A<br>Features: From the small to the gasket, the spring plate is made of all copper to more accurate sampling accuracy<br><br>Package Contents:<br>1 x sampler<br>1 x shielded wire<br>1 x coulomb meter<br><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.