We are a professional lithium battery factory in China. Now we briefly introduce how to produce lithium batteries. It starts from cathode & anode mixing, coating, baking, calendering, automatic slitting & cutting, winding, top & side sealing, electrolyte injection, pressing formation, forming, capacity grading, OCV1 & OVC2, cell to PCB, insulation and shipping. Welcome to contact and ask for the workflow table list.
Cell model: 18650-3350mAh-3.6V
Battery specification: 18650-7S3P-10.2Ah-25.2V
Nominal voltage: 25.2V
Nominal capacity: 10.2Ah
Charging voltage: 29.4V
Charging current: ≤5A
Discharge current: 2A
Instant discharge current: 10A
Discharge cut-off voltage: 21V
Internal resistance of finished product: ≤100mΩ
Battery weight: 1350g
Product size: 180*71*78mm (Max)
Charging temperature: 0～45℃
Discharge temperature: -20～60 ℃
Storage temperature: -20～35 ℃
Battery shell: engineering plastic ABS+PC
Lithium battery protection: short circuit protection, overcharge protection, over-discharge protection, over-temperature protection, over current protection, ESD protection, etc.
Application fields: portable scanning equipment, 3D printing, 3D surveying and mapping, 3D scanning field, portable surveying and mapping equipment field
Lithium battery materials are mainly composed of positive electrode materials, negative electrode materials, separators, electrolytes, and shells. In the layout of the lithium battery pack, the following aspects need to be considered:
Reliable & durable lithium-ion battery manufacturer in China with over 10 years experience.
We will contact you within 1 working day, please pay attention to the email with the suffix “@hlcbattery.com”.