NCR18650B 3400mAh Li-ion Battery Flat-Top Unprotected
1. Chemistry: NCR
2. Size: 18650
3. Nominal capacity: 3400 mAh (Max)
4. Max Continuous Rated Discharge: 4.875A
5. Dimensions: 65.30 mm (Max) x 18.40 mm (Max)
6. Weight: 47.5g (Max)
7. Discharge Cut-off Voltage: 2.50V
8. Nominal voltage: 3.60V
9. Full Charge Voltage: 4.2V +/- 0.05V
10. Protected: No, Unprotected
11. Cycle info: Capacity drops to 80% after 300 full charge/discharge Cycles
12. Standard Charge: Constant Current 1625mA, Constant Voltage 4.2V, Cut-Off: 65mA
13. Operational Charging Temperature Range: 0 to 45 degrees Celsius (best below 45 degrees Celsius)
14. Operational Discharging Temperature Range: -20 to 60 degrees Celsius (best below 60 degrees Celsius)
3. Product picuture show
4. About us
KINGBERRY is established in 2011 and is a leading manufacturer for lithium battery & power bank, other mobile phone accessories etc. We have our own factory and professional R&D team that allows us to design and manufacture the products that meet customer's requirements. And with the excellent oversea sales team, we have exported our products to more than 100 countries for the past 5 years. We are welcome cooperation partner come and visit us.Hope to be your partners in China.
5. Other services
6. Certificates like CE ROHS FCC MSDS is available to send.
7. Other services
1.Is it Original?
Yes it's original battery. We offer 12 months warranty for each model.
2. Do you have any other cheaper li-ion battery?
Yes we have, please feel free to contact us to get price list.