Advantages of polymer lithium battery

1. Good safety performance. The polymer lithium battery uses aluminum-plastic soft packaging in structure, which is different from the metal shell of the liquid battery. Once a safety hazard occurs, the lithium ion battery is simply blasted, while the polymer battery will only blow up, and at most it will be incinerated.good LIPO battery for drone will never has drone battery explosion,also no drone battery fire.

2. Small thickness can be made thinner, ultra-thin, thickness can be less than 1mm, can be assembled into credit cards. There is a technical bottleneck for the thickness of ordinary liquid lithium batteries below 3.6mm, and the 18650 battery has a standardized volume.

3. Light weight and large capacity. The polymer electrolyte battery does not need a metal shell as a protective outer packaging, so when the capacity is the same, it is 40% lighter than a steel shell lithium battery and 20% lighter than an aluminum shell battery. When the volume is generally large, the capacity of the polymer battery is larger, about 30% higher.

4. The shape can be customized. The polymer battery can add or reduce the thickness of the battery cell according to practical needs. For example, a new notebook of a famous brand uses a trapezoidal polymer battery to make full use of the internal space.