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: HLC552566
Battery specification: 552566-3S1P/11.1V/1000mAh(lithium battery)
Charging voltage: 12.8V
Charging current: ≤1000mA
Discharging current: ≤1000mA
Instant discharging current: 2000mA
End-off voltage: 9V
Internal resistance: ≤800mΩ
Battery weight: 54g
Product dimension: 18*30*70mm
Discharging temperature: -20～60℃
Storage temperature: -20～45℃
Battery case: Aluminum plastic pouch cell
Application field: industrial devices
It is 3 series of 552566-1000mAh cell to the battery pack. As we know, series defines to increase voltage. So after 3pcs series, the rated voltage comes to 11.1V. It keeps the same of 1000mAh capacity. We can customize to 1pc, 2pcs, 3pcs even more cell into one battery pack. They can be 7.4V, 11.1V, 14.8V, or 3.7V 2000mAh, 3000mAh and 4000mAh. All are based on customer unique requests.
Ref protection board(PCM), it is applied to the protection of lithium-ion battery from overcharge、over discharge over current and short-circuit. Its main organ: IC/UI, Moseft/U4. Following is our battery performance:
Ref wire & connector output info, we generally come with JST, Molex, PH pre-equipped connector. They shall be paired with the customer mainboard female connector. Of course, we also deliver bare wires to the assembly factory for soldering. Most are UL3302, UL1571 AWG wires.
In one word, we made what you need.
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”.