About the advantages of polymer lithium battery is introduced

Source: 2020 - 03 - 26 13:30 hits: the advantages of polymer lithium battery 1. The working voltage of a single cell can be up to 3. 6 v ~ 3。 8 v, far higher than 1 of nickel metal hydride batteries and nickel-cadmium batteries. 2 v voltage. 2. Large capacity density, nickel hydrogen battery or nickel cadmium battery is 1. 5 ~ 2. 5 times. 3. Uniformity and low loss for a long time. 4. Long service life, normal use cycle life can reach more than 500 times. 5. No recall effect, so you don't have to empty remaining battery before charging. Use of lunch. 6. Safety performance is good, polymer lithium battery chose aluminum composite flexible packaging in the structure, different from the metal shell liquid battery, in the event of safety hazards, liquid battery will brief explosion, and polymer battery will only courage. 7. Thinner thickness is small, can do. Ultra-thin, batteries can be assembled into a compete. In general, liquid lithium battery is the first method used custom shell, then the positive and negative data to carry on the plug. Lithium battery thickness in 3. Under 6 mm, it is technical bottleneck. Polymer batteries do not have this problem. 8. Light weight, battery with polymer electrolyte does not require a metal case for outer packing. Polymer battery 40% lighter than the standard of the same capacity ladle lithium battery, is 20% lighter than aluminium bag lithium batteries. 9. Large capacity, polymer battery 10 ~ 15% higher than the same specifications of steel battery, 5 ~ 10% higher than the aluminum battery. It has become a color of choice for mobile phones and MMS. Battery internal resistance is small polymer battery internal resistance is less than the liquid, the current domestic polymer battery internal resistance can be less than 35 m Ω, greatly reducing the battery power consumption, extend the standby time, the degree of shape can be arrived in the world. The polymer lithium battery, support the large discharge current, is the ideal choice of the remote control model, is the most promising for nickel metal hydride batteries. 11. Shape can be customized manufacturers don't have to be limited to the standard shape, make suitable for their economies. Polymer lithium battery can according to customer's requirement to add or reduce the thickness of the cell, the development of the new cell model, the price is low, the mold cycle is short, some can be customized according to the appearance of mobile phones, in order to make full use of the battery shell space, increase the battery capacity. 12. Maintenance commission plan is very simple because with polymer material, battery is not on fire, no explosion, the battery itself to meet the security, so can consider to save PTC polymer battery maintenance line planning and fuse, thus saving the cost of battery.