3v lithium battery CR18650 high capacity
Lithium battery is a battery that uses lithium metal or lithium alloy as the negative electrode material and uses a non-aqueous electrolyte solution, so this kind of battery is also called lithium metal battery. Unlike other batteries, lithium batteries are characterized by high charging density, long life and high unit cost.
Product Description
Model No:CR18650
Chemical System:manganese lithium battery
Nominal Voltage:3.0V
Nominal Capacity :4000mAh
Dimension:Diameter 18mm /Height 65mm
Max.Constant Current :3500mA
Max.Pulse Current :5000mA
Weight:28g
Operating Temp.Range:-40-70℃
Characteristics:Low self-discharge,long service life
Applications :Security system, medical equipment,torches,smoke alarm ,water meters, gas meters,photo flashlights
Key Features
Good Performance, good consistence for matching or grouping.
Weight Advan…