Xtar Akku 18650 mit Nippel

Electronically protected against over-voltage, under-voltage, short circuits, and reverse polarity. Designed for use in industries, flashlights, LEDs, etc. Please pay close attention to the dimensions: 68.5 x 18.4 mm. XTAR 18650 battery PCB (protected), dimensions must be noted: 68.5 x 18.4 mm. Please check the cell measurements before purchasing! Due to the built-in electronics, the cell is not suitable for every application! Height and diameter are larger than a standard 18650 cell without PCB. Dimensions must be noted: 68.5 x 18.4 mm. Capacity (mAh) 2600 mAh, minimum capacity (mAh) 2450 mAh, nominal voltage (Volt) 3.6 V - 3.7 V, charge termination voltage (Volt) 4.20 V ± 0.05 V, max. discharge current PCB 4.5 A, discharge termination voltage (Volt) 2.75 V, protection present PCB, positive terminal (design) raised (Button Top), composition (chemistry) LiNiCoAlO2, diameter (mm) 18.4 mm ± 0.30 mm, height (mm) 68.50 mm ± 0.50 mm, weight (g) 47 g ± 0.01 g, charging method CC-CV. Safety notes, dimensions must be noted: 68.5 x 18.4 mm: 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, dimensions must be noted: 68.5 x 18.4 mm: Lithium-ion batteries are thermally stable and do not suffer from memory effect. They operate on the basis of lithium and are characterized by high energy density. Technical specifications for "XTAR 18650 Li-Ion battery with 2600 mAh 3.6 V - 3.7 V": 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 above a voltage of 4.2 volts, as this poses a risk of fire and explosion.