Main features

1. 1.     High Energy Density

The weight of a lithium ion battery is approximately one half compared to a nickel-cadmium or nickel-metal hydride battery of similar capacity, moreover the capacity of the lithium ion battery is 20 to 30% smaller than that of a nickel-cadmium and 40 to 50% smaller than that of a nickel-metal hydride battery.

1. 2.     High Voltage

A single lithium of cell has a voltage of 3.7V (mean vale, IFR battery has a voltage of 3.2V), which is equal to either three nickel-cadmium of nickel-metal hydride cells connected in series.

1. 3.     Pollution-free

The lithium ion battery does not contain any polluting substances such as cadmium, lead, mercury, etc.

1. 4.     Non-metal Lithium

The lithium ion battery does not employ any lithium metal. It is not governed by aircraft transportation rules relating to carrying lithium batteries in passenger airplanes.

1. 5.     Long Cycle Life

Type

Capacity 

      (mAh)

Max Weight 

(g)

Internal Resistance

(mΩ))

Max Discharging Rate

Nomina Voltage

(v)

FiguratioDimension

Typical Capacity

Min Capacity

Diameter

(mm)

Height

(mm)

IFR 26650

3000

3000

78

low 30

2C

3.2

26.2±0.2

64.5±0.5

ICR 18650P

3200

3200

80

low 30

2C

3.2

26.2±0.2

64.5±0.5