What is the difference between lithium battery and lithium polymer battery?

Lithium-ion batteries are a type of secondary battery that can be used in a variety of applications: backup power, power tools, and the recently popular outdoor mobile power supply. 

Lithium ion battery: 

1. Long life: the service life is as long as 3-5 years, and the cycle life is up to 2000 times. 

2. High safety: overcharge protection, discharge protection, charge over current protection, charge and discharge short circuit protection, charge and discharge temperature protection, voltage balance and other safety measures. 

3. High cost performance: the overall raw materials do not contain precious metals, so the overall price is cheaper. 

4. No memory effect: It can be reused at any time, especially in an emergency. 

5. Green and pollution-free: it does not have toxic substances and does not contain any toxic substances in the production process. It is a real green battery. 

Lithium polymer battery, also known as lithium polymer battery, is a chemical battery. 

1. No battery leakage problem, the battery does not contain liquid electrolyte, the use of colloidal solid. 

2. Batteries can be designed in a variety of shapes. 

3 battery bending deformation: polymer battery can be bent about 900. 

4. Because it has no liquid, it can be made into multiple layers in a single piece to achieve high voltage.