They are usually used to large power portable devices, industrial power supply products and electric vehicle applications which require higher capacity. They also can be used on consumer electronic devices.
This is a 492098 1000mAh lithium polymer battery cell,size is 4.9*20*98mm,capacity is 1000mAh,nominal voltage of Li polymer battery is 3.7V.It can be assembled in different way to achieve other size,capacity and voltage.
704269 polymer lithium battery,the number 704269 shows cell's size is 7.0*42*69mm.After wire added and packed the total size has 7.0*42*71mm.The nominal capacity of it has 2000mAh It is mainly used to the scanner gun for the courier express company.
This is a Grade A cell,lithium polymer battery cell,its nominal capacity is 500mAh,size is 5.5*25*40mm.It has excellent storage performance.In normal temperature (20±5°C), the capacity of the batteries still have more than 70% even one month later.