battery cell testing equipment

This unit is a high-performance Li Ion Battery Capacity Tester for parameter testing in the formation and grading stages of lithium-ion batteries. It can accurately detect indicators such as battery voltage and capacity, and can complete grading classification, data analysis, and upload sharing. The equipment uses advanced STM32 microcontroller control, and is double-operable using a computer or a keyboard, with strong data storage and display. The power supply to each battery is via an independent constant current and constant voltage source, to ensure stable and non-distracting testing. A unique aspect of the design is that it is a Battery Charge Discharge Test Equipment with energy feedback, meaning that the energy of electrical energy resulting from the battery discharge will be fed back to grid, and provide energy consumption utilization efficiency improvement. The Graphical User Interface makes it easy to picture the battery's status in real-time using the interface, as well as a variety of protection functions. The unit has do-it-all performance as a Battery Tester For Lithium Batteries.

 

 

Accurate testing: The unit has high measurement accuracy of voltage and current systems, with voltage accuracy of ±(0.5‰ reading + 0.5‰ full scale), and current accuracy of the same, so the test data are accurate.

Energy Efficiency and Energy Saving: The power section is ≥80% efficient during charge and ≥70% during discharge. The unit has energy feedback of discharge energy back to grid and this will consume energy during testing.

Rich functions: Software has various charging and discharging modes, process with 32 steps and 256 cycles, with other protection functions and data processing functions.

 

 

 

 

 

Battery Manufacturing Enterprises: The units high accuracy and high efficiency features, will allow enterprises, meant to charge or discharge battery ultimately increase enterprises, by having accurate control of the battery quality process, lower manufacturing costs, and have more potential to gain product competitive advantages.

Battery Research and Development Institutions: The rich function and relative programmable parameters, the battery testing unit is complicated, yet capable of switching parameters to switch charging and discharging modes and process programmable modes, can meet various R&D in battery testing and the R&D process will take less time to complete.

Energy Storage Field(Retail Units): The testing capacity and stage of reliability, large number of channels to accomplish batch testing on storage batteries, and functioning safely in various charging and discharging cycles and reporting levels, single (dropping) or two (passing) can stage (ind prev) battery testing, to safely equal the batteries built into energy storage levels and utilize emergency states without any stability issues.