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.
Product number: HLC402035 Cell model：402035/3.7V/250mAh Battery specification: 402035-1S1P/3.7V/250mAh(pouch battery) Nominal voltage：3.7V Nominal capacity：250mAh Charging voltage: 4.2V Charging current: ≤250mA Discharging current: ≤250mA Instant discharging current: 250mA End-off voltage: 3V Internal resistance: ≤70mΩ Battery weight: 5g Product dimension: 4*20*35mm Charging temperature：0～45℃ Discharging temperature: -20～60℃ Storage temperature: -20～45℃ Battery case: Aluminum plastic pouch cell Application field: Smart Devices
The three elements of a general battery: positive electrode, negative electrode and electrolyte. The so-called lithium polymer battery refers to a battery system that uses polymer materials in at least one or more of the three elements. In the lithium polymer battery system, most of the polymer materials are used in the cathode and electrolyte. The positive electrode material is a conductive polymer or an inorganic compound used in general lithium ion batteries, the negative electrode is often a lithium metal or a lithium carbon interlayer compound, and the electrolyte is a solid or colloidal polymer electrolyte or an organic electrolyte. Since there is no excess electrolyte in the lithium polymer, it is more reliable and stable.
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”.
Automated page speed optimizations for fast site performance