New Safety Panasonic’s Battery

Panasonic declared on Tues that the company has started manufacturing a new, safer laptop battery, which will hopefully cut down the number of battery recalls we have seen in recent years.
Numerous companies, including Packard Bell , HP, Dell , and others, have recalled laptop batteries due to them posing a fire hazard. Panasonic’s new battery design hopes to reduce the risk of batteries short-circuiting and leading to a fire.
The new standard-size battery design (pictured) makes use of a new metal oxide layer placed in between the battery’s cathode and anode. Acting as an insulator, the new metal layer keeps the battery from overheating should it short-circuit.

only safer, but it also has a longer run time. Battery cells found in laptops currently store an average of 2.9Ah per cell, whereas the improved cells can now store 3.1Ah of power.
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