China Panasonic NCR18650B Lithium Ion Battery Cell Manufacturer and Supplier | SOSLLI
Nominal Voltage: 3.6V
Nominal Capacity: 3350mAh
Approximate Dimensions:18.63 x 65.08mm(max)
Approximate Weight: 48.5g(max)
Style: Flat Top
Charge temperature: 0~40℃
Discharge temperature: -20~60℃
Discharge Cut-off voltage: 2.5V
Charging Cut-off voltage: 4.20±0.03 V
Max. continuous discharge: 4.875A
Standard charging current: 1.625 A
1. The maximum discharge current for a single cell use. However after the battery pack assembly , there will be a limitation of maximum discharge current due to a protection circuit or a protection device.
2. Percentage of recoverable capacity = (Discharging time after storage / Initial discharging time) ×100
The discharging time is measured by the discharge current of 0.65A until 2.5V of end voltage after the battery is fully charged at 25℃.
1. Q: Can you accept OEM and ODM Service?
A: Yes, we supply OEM&ODM service as clients requirement.Please provide details such as voltage, capacity, max continuous working current, size requirement, package,etc.
2. Q: Can we get samples for test?
A: Yes, but free samples are not available at beginning.
3. Q: What’s your payment term?
A: TT, L/C, West Union, Paypal etc.
4. Q: What’s your warranty for products?
A: Generally speaking, it’s one year’s warranty, for quality problems, we will send you a new one.
5. Q: How long will be the delivery?
A: Usually delivery in 10-15 days, but could be change according to the quantity or other things.