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 functionSuitable 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 waitDisplay capacity: real-time display of remaining capacity, maximum support 999AHDisplay voltage: real-time display of battery voltage, supports 8-120VDisplay current: real-time display of charge and discharge currentDisplay percentage: real-time display of battery percentageColour:dark grayMaterial:PCProduct name: TY23Display mode: LCD with backlightCapacity range: 0.1-999.9AHStandby power consumption: Less than 0.5MASupport voltage: 8~120VProduct size: 64X34MMBacklight color: yellowApplicable batteries: iron phosphate, lead-acid batteries, ternary carp batteries, polymer carp batteries, nickel-metal hydride batteries, etc.Working current: 100A (0-150A)Sampler introduction:100A sampler:Dimensions: 56x25x30mmApplicable current: 0-150AFeatures: From the small to the gasket, the spring plate is made of all copper to more accurate sampling accuracyPackage Contents:1 x sampler1 x shielded wire1 x coulomb meterOnly the above package content, other products are not included.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.