Keyword search: battery plant , lithium battery factory , power bank works , lifepo4 battery mill , lithium forklift battery manufacturer

5、 Insufficient negative capacity

When the capacity of the negative electrode opposite the positive electrode is insufficient, or there is no capacity at all, some or all of the lithium present during charging cannot be inserted into the interlayer structure of the negative electrode graphite. It will precipitate on the surface of the negative electrode, forming a protrusion like "dendrite". In the next charging, this protrusion is more likely to cause lithium precipitation. After dozens to hundreds of cycles of charging and discharging, the "dendrite" will grow and eventually pierce the diaphragm paper, Cause an internal short circuit.

The above are all the reasons that can cause the explosion of lithium-ion battery packs. There are many factors that affect the safety issues of lithium-ion batteries. We cannot kill a group of people with one blow, but we should consider multiple factors to minimize the external factors that cause lithium-ion battery problems. We hope that relevant companies can improve their technical and testing capabilities. Users should also pay attention during use.

Lithium ForkLift Batteries ,Ensure Quality

Our lithium battery production line has a complete and scientific quality management system

Ensure the product quality of lithium batteries

Years of experience in producing lithium forklift batteries

Focus on the production of lithium batteries

WE PROMISE TO MAKE EVERY LITHIUM BATTERY WELL

We have a comprehensive explanation of lithium batteries

QUALIFICATION CERTIFICATE

THE QUALITY OF COMPLIANCE PROVIDES GUARANTEE FOR CUSTOMERS

MULTIPLE QUALIFICATION CERTIFICATES TO ENSURE STABLE PRODUCT QUALITY

Providing customers with professional and assured products is the guarantee of our continuous progress.

Applicable brands of our products