Lithium polymer battery
The biggest differences between Lithium polymer battery and 18650 battery are appearance, volume, safety and cost.
Compared with traditional 18650 battery, Lithium polymer battery is thinner, lighter if the capacity is the same.
And lithium-polymer battery does not have a fixed capacity, the size can be maed by customers' request.
There are various forms of lithium polymer battery.
Normally, a lithium-polymer battery is silvery-white appearance.