As an 18650 Battery Factory, share with you.
Large-capacity polymer lithium battery.
The same volume of polymer lithium battery and 18650 rechargeable battery, the polymer volume is very large, about more than 30%, buy a large space mobile charger, it is best to choose polymer lithium battery, which is lighter.
The 18650 battery is low.
18650 capacity rechargeable battery, generally the most necessary is 2200mAh,
There are three models of 2400mAh and 2600mAh, all of which use mobile chargers with 18650 lithium batteries. Most of the models are connected in series by the above types.
Can imagine, 18650 mobile charger above 8000mAh. The appearance must be larger.
The polymer lithium battery has a long life.
Lithium polymer battery has the least volume with ignorance over 1,000 times.
The 18650 battery is charged and discharged for 500 cycles, and the volume is reduced by about 30%.
Polymer lithium battery lithium battery.
A layer of aluminum film is selected for the polymer lithium battery, and a layer of high wear-resistant medical tape is wrapped. It will never explode. The most will be swelling. The worst case is ignition and flame. Therefore, compared with 18650, polymer batteries are still very flexible.
The use of lithium battery 18650.
The key to the use of lithium secondary batteries in the industrial production of electric energy rechargeable batteries lies in their outstanding characteristics. With the continuous development trend of lithium secondary battery technology, its use in people's daily life is becoming more and more common, and rechargeable batteries that can be reused multiple times are becoming more and more concerned by customers. Committed to the electric energy battery industry, we have a full grasp of rechargeable batteries, so that we can guarantee "affordability", now 18650 lithium batteries are used in the following industries.
Our company also has Pansonic Battery on sale, welcome to contact us.