brand: Yiwei fineness: Brand new model type: 18650 rate lithium battery
size: Diameter 18mm Height: 65mm weight: 43g
Maximum output current of single cell: 20A nominal capacity: 2000mah
internal resistance: Battery less than 15mΩ nominal voltage: 3.6V( Voltage and internal resistance matching and shipment)
Service life: After 1000 cycles, the capacity is still 80% .
Capacity test standard: 1K current( Charge cut-off voltage 4.2V, discharge cut-off voltage 2.75V)
