+86-755-28171273
Home / Knowledge / Details

Oct 22, 2021

Shrapnel microneedle module provides solution for lithium battery protection board testing

3C lithium battery maintenance board consists of electronic circuitry, which can accurately supervise the voltage of the battery cell and the current of the charging and discharging circuit under the environment of -40℃ to +85℃, and when the voltage of the battery cell or the circuit current exceeds the standard value, the current circuit will be controlled in time to maintain the safety of the battery cell.

3C lithium battery can not be used safely without the maintenance of 3C lithium battery maintenance board, it is because 3C lithium battery maintenance board has assumed a very important effect, so before leaving the factory, the manufacturer will first test the 3C lithium battery maintenance board. After the test, 3C lithium battery maintenance board can be assembled to the 3C lithium battery, so that the 3C lithium battery is considered a complete performance, safe to use the battery.

The high-current shrapnel micro-pin module is made of nickel alloy/beryllium copper material, hardened and gold-plated, which has the advantages of high precision and good conductivity. The one-piece shrapnel type structure can pass up to 50A current in high current test, with stable conduction, no attenuation of current, and excellent performance in over-current capability and articulation.

With high efficiency and performance of the high-current shrapnel micro-needle module, 3C lithium battery maintenance board test is no longer a problem, an effective solution plan for enterprises to reduce production costs and speed up the production process. The point is that this high-current shrapnel micro-pin module has low production difficulty and fast shipping cycle, which can supply the test demand of 3C lithium battery maintenance board and supply stable connectivity.


If you have requests or queries on batteries, please feel free to contact info@manlybattery.com

Send Message