Audited Supplier
Rechargeable Cylindrical Lithium Ion Battery 18650 3.7V 2200mAh Customize Li-ion Battery Pack for Lamp
| Nominal Capacity | 2200mAh 0.2C Discharge |
| Minimum Capacity | 2100mAh 0.2C Discharge |
| Nominal Voltage | 3.7V |
| Charge Current | Standard Charge:0.5C Rapid Charge:1.0C |
| Standard Charging Method | 0.5C CC(Constant Charge)charge to 4.2V, then CV(Constant Voltage 4.2V)charge till charge current decline less than 0.01C |
| Charging Time | Standard Charging: Approx. 5hours Rapid Charging: Approx. 2.5hours |
| Max. Charge Current | Constant Current 1C5A Constant Voltage 4.2V 0.01C5A Cut-off |
| Max. Discharge Current | Constant Current 1.0C5A End Voltage 3.0V |
| Standard discharge Current | Constant Current 0.2C5A End Voltage 3.0V |
| Discharge Cut-off Voltage | 3.0V |
| Charge Cut-off Voltage | 4.2V |
| Initial Impedance | Less than 100mo |
| Weight | 45g |
| Operating Temp | Charging:0-45 Discharging:-20-60 |
| Storage Temp | -5-35 |
| Storage Humidity | Less than 75%RH |
1. Q:Where can I get the price?
A: We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we'll regard your inquiry priority.
2. Q: How can I get a sample to check your quality?
A: After price confirmation, you can require samples to check our quality.
3. Q: What about the lead time for mass production?
A: Honestly, it depends on your order quantity and the season you place the order. We suggested that you start inquiry two months before the date you would like to get the products in your country.
4. Q: What is your terms of payment?
A: We accept T/T and L/C.
For more battery models please contact us.
Looking forward to your inquiry soon and thanks for your viewing.
