PATONA Premium 18650 Cell 18650 Li-ion Battery unprotected sharp/button top 3,7V 3350mAh

Technical Data:
Brand: PATONA
Appellation: 18650 Li-Ion
Capacity: 3350mAh
Nominal voltage: 3,7V
Charge voltage: 4,2V ± 0.05V
Discharge voltage: 2.5V
Maximum current delivery: 4875mA
Maximum charge current: 1625mA
Protective circuit PCB: not available
Positive pole: button top
Diameter: 18.29 ± 0.11mm
Height: ≤ 65.15mm
Weight: Max. 49.0g
Operating temperature: Charge 0-45°C, Discharge -20-50°C
Rechargeable: Yes
Charging cycles: 300
Charging method: CC-CV

Safety instructions:
- Please use only chargers specified for 18650 Cells with 4.2V to charge the battery. Read the description of the 18650 charger and understand the charging method before usage.
- The Battery is a unprotected Flat-Top version. You should always use a protection circuit board (PCB) to Keep battery from overcharged and over-discharged.
- Lithium cells may only be operated with protective electronics and processed by qualified specialist personnel.
- Do not short-circuit and deeply discharge the batteries