Which of the polymers and lithium batteries is better?solar powered battery pack direct sales

　　1. Good discharge characteristics

　　The polymer battery adopts colloidic electrolyte. Compared with liquid electrolyte, the colloid electrolyte has a stable discharge characteristics and a higher discharge platform. The self -discharge is small, and its capacity loss is also small after a long time.

　　2. Customization

　　Manufacturers do not need to be limited to standard shapes, and can make financially make a suitable size. The polymer battery can increase or reduce the thickness of the battery cell according to the needs of the customer. The development of new batteries is developed, the price is cheap, the model opening cycle is short. capacity.

　　3. Security

　　The polymer lithium battery is packaged in the structure in the structure, which is different from the metal shell of the liquid battery cell. Once a safety hazard occurs, the liquid battery cells are easy to explode, and the polymer battery is only at most.

　　4. Core voltage

　　Because the polymer battery uses polymer materials, it can be made into a multi -layer combination in the battery cell to achieve a high voltage, and the lithium battery battery cell is said to be 3.6V. If you want to reach high voltage in actual use, multiple multiple needs to be multiple. The battery series can be connected together to form an ideal high -voltage work platform.

　　5. Conductivity

　　The solid electrolyte ion conductivity of the polymer battery is low. At present, some additives are mainly added to make it a gel electrolyte to improve the conductivity. This only increases ionic conductors, unlike the conductivity of lithium batteries, maintaining a stable value without being affected by the quality of the auxiliary materials.

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