Tuesday, September 25, 2012
8 Advantages of Polymer Lithium-ion Battery
1. Safety performance is good
Polymer lithium battery on the structure using lu: su flexible packaging, is different from the liquid battery core metal shell, once produce safety hidden trouble, liquid battery core easy explosion, and polymer battery core most will only gas drum.
2. Thickness is small, can do more thin
Ordinary liquid lithium electricity use first custom shell, then plug is negative village material method, the thickness of 3.6 mm do exist under the technical bottleneck, polymer battery core does not exist the problem, thickness can do 1 mm below, in line with current mobile phone demand direction.
3. Light weight
Polymer battery weight is the same capacity specifications of steel shell lithium electric light 40%, more aluminum shell battery light 20%.
4. Large capacity
Polymer battery is the same size specifications of steel shell battery capacity, high 10 ~ 15%, more aluminum shell battery high 5 ~ 10%, become screen mobile phone and mobile phone MMS first choice, on market now the new screen and MMS cell phone also USES mostly polymer battery core.
5. Small internal resistance
Polymer battery core of the resistance of a general liquid battery core small, at present domestic polymer battery core the internal resistance of pemfc can even do 35 m Ω the following, greatly reduce the battery self power consumption and prolong cell phone standby time, and can completely reach the international level. This support large discharge current polymer lithium electric remote control model is the ideal choice, become the most promising alternative ni-mh battery products.
6. Shape can be customized
Polymer battery may according to the customer demand increase or decrease the thickness of the battery core, the development of new battery core type, the price is cheap, open die cycle short, some even may, according to the shape of the mobile phone tailored, in order to make full use of battery case space, and enhance battery capacity.
7. Discharge characteristics better
Polymer battery USES the colloidal electrolyte, compared with liquid electrolyte, colloidal electrolyte has smooth discharge characteristics and higher discharge platform.
8. Protective plate is simple in design
Since the polymer materials, battery core not fire, explosion, battery core itself has enough safety, therefore polymer battery protection circuit design can consider to omit PTC and fuse, thus saving the cost of the battery.
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Asus A32-K72 Battery
Asus UL20A Battery
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