Tensai Battery Enercig TN16500HP (Flat Top)

The only UL-certified 16500 cell in this format worldwide! Enercig (Tensai) TN16500HP Lithium-Ion (Flat Top) nominal capacity 800mAh min. capacity 750mAh nominal voltage 3.6V - 3.7V charge termination voltage 4.2V ± 0.05V discharge termination voltage 2.75V max. discharge current (constant) (20C) 16A flat positive terminal (Flat Top) protection electronics (PCB) none chemical composition LiCoO2 diameter 16.20 mm ± 0.10 mm height 50.15 mm ± 0.15 mm weight 33 g ± 1 g charging method CC-CV test results LygteInfo safety notes: Lithium cells should only be operated with protection electronics! Please note that lithium cells may only be used by qualified personnel. Improper handling or short circuits can lead to fire or explosion. Additional features: Lithium-ion batteries are thermally stable and do not suffer from memory effect. They operate on the basis of lithium and are characterized by a high energy density. Technical specifications for "Enercig (Tensai) TN16500HP Li-Ion 800mAh, 3.6V - 3.7V (Flat Top)" normal charging current 500mA/3h max. charging current 1000mA/1.5h operating temperature charging 0 °C - 45 °C operating temperature discharging -20 °C - 60 °C notes: Charging lithium-ion batteries requires a special charger that charges the batteries according to a specific charging method. (CCCV = constant current, constant voltage.) The batteries must not be charged beyond a voltage of 4.2 volts, as this poses a risk of fire and explosion. It is advantageous to charge the batteries only up to about 4.1 volts, as this significantly increases the lifespan or number of charge cycles (potentially up to doubling). Only lithium-ion chargers should be used for charging. However, cheap chargers sometimes have the disadvantage of not safely shutting off after the charging process is complete, but instead continue to charge the batteries with a small current, which can be dangerous.