Details
Kenmerken en toepassingen:
Nieuw ontwerp, met geintegreerde beveiliging
Lithium Ion Accu 18650 Cylinder oplaadbaar
Geintegreerde beveiliging voorkomt spanning onder de 2.5V en boven de 4,25V
Meer vermogen en lager gewicht
Geproduceerd onder ISO9001-2000 ter borging van de kwaliteit
Batterij getest onder International Electrotechnical Commission (IEC) standard om de kwaliteit en levernsduur te borgen
Levert 3,7 Volt
Product Specificaties
Capaciteit: Nominal: 3000mAh, Minimum: 2450 mAh
Internal PCB protection prevents under-voltage at 2.5V and over-voltage at 4.25V. UNIQUE INTERNAL PCB!
Dimensions: Diameter: 18.6+/-0.2 mm * Height: 66.5+/- 0.2mm Weight (Typical) Approx. 46 g
Nominal Voltage: Average 3.7V
Cut-off Voltage: 2.5V
Internal Impedance: less or equal to 180 milli-ohm (with PTC)
Cycle Performance: 90% of initial capacity at 400 cycles
Cycle life: > 500 cycles
Charge: Current = 0.5C (~1500mA)
Voltage = 4.2 V End Current = 0.01 mA
Discharge: Current = 0.5C (~1500mA)
End Voltage = 3.0V
* Note: These higher capacity cells have a larger diameter than standard 18650's and may not fit all flashlights. Please verify dimension of flashlight or device.
WARNING: Use caution when working with Li-ion cells, they are very sensitive to charging characteristics and may explode or burn if mishandled. Make sure the user has enough knowledge of Li-Ion rechargeable batteries in charging, discharging and assembly before use. Always charge in/on a fire-proof surface. Never leave charging batteries unattended. We are not responsible for damage if there is any modification of the batteries/chargers in any form or shape (including pack making). We are not responsible for any damage caused by misuse or mishandling of Li-Ion batteries and chargers. We only recommend using Lithium Ion rechargeable batteries with a control circuit (protection PCB) to assure safe charge, discharge, etc, use of lithium ion batteries with a protection circuit is potentially hazardous