The PATONA cell is a brand new addition to our range of round cells. It was developed to meet the ever-increasing demand for 14500 cells. More and more devices are using these high-yield Li-ion cells, which are also stable at high currents. Applications range from e-cigarettes to solar lights, remote controls and flashlights. These batteries are also used in model making. We are proud to offer you this PATONA product and hope you enjoy using it. Suitable for: all devices that require a 14500 cell, e.g. Technical data: Brand: PATONA Premium Designation: 14500 Li-Ion Type: ICR14500 Capacity: 800mAh / 2.96Wh Nominal voltage: 3.7V Charging end voltage: 4.2V ± 0.02V Discharging end voltage: 2.75V Max. charging current: 1500mA Diameter: 1500mA Charging current: 1500mA Diameter: 14 ± 0.2mm Height: ? 50.5mm Diameter pole: 7.3mm Weight: 20g Operating temperature: Charging 0-45°C, discharging: -20-65°C Rechargeable: Yes Charging cycles: 400 Safety note: - Only use chargers that are specified and approved for 14500 cells to charge the battery. Read the description of the charger carefully and check the charging method before use. - Lithium cells may only be operated with protective electronics and processed by qualified personnel. - Do not short-circuit or deep-discharge batteries.