The lithium battery charging and discharging equipment produced by Wright Company is suitable for the comprehensive electrical performance test of lithium polymer, lithium ion, nickel metal hydride, nickel cadmium, lead acid and other batteries, battery material research, formation and capacity sorting of batch battery production, combined battery , Notebook computer, tablet battery, smartphone battery, power bank and other product testing, etc. Applicable standards: UL1642-2009, GB31241-2014 Safety requirements for lithium-ion batteries and battery packs for portable electronic products, GB\/T18287-2013 Lithium-ion batteries for mobile phones General specification for ion batteries and battery packs, UL2054 or UN38.3, IEC62133\/EN62133 standard requirements. The system hardware is stable and reliable, each channel has independent constant current and hardware constant voltage source, as well as constant power discharge and constant resistance discharge. Produced by Wright Company The working principle of the battery charging and discharging equipment:

Working environment temperature area 0 degrees Celsius 40 degrees Celsius (in the area of ​​25±10 degrees Celsius, guaranteed measurement accuracy: accurate 0.01 percent FS) Storage temperature range: -10 degrees Celsius 50 degrees Celsius Storage air humidity area: less than or equal to 80 percent RH (without water steam solidifies).

The main features of lithium battery charging and discharging equipment:

1. Each channel can set the process operation separately; improve the professional-level process setting method; the process "continue" function after "stop" (including power failure) under random conditions. It can be embedded in a loop.

2. The data acquisition speed is relatively fast, up to 2mS, which can accurately capture the key points of voltage and current transition, and has a recording function. Powerful data and curve resolution, table function. Data and curves can be saved to Excel, TXT and other file formats, Data and curves can be written and solved.

3. The fixture types are complete, which can be applied to different specifications and models of batteries, button batteries, and battery testing.

4. It can monitor the temperature and auxiliary voltage and the SMbus function of the notebook battery. (Here refers to the model with internal resistance and temperature) 5. The built-in voltage and current accurate calibration software

6. Use a general Ethernet data connection. Real-time monitoring is possible.