Apple introduced the cool Touch Bar on the 2016 MacBook Pro, but the performance of the new machine was somewhat disappointing on battery life. It has been reported that Apple had hoped to insert a higher-capacity battery that conformed to the shape of the MacBook Pro. Unfortunately, it failed to pass a "critical test", which caused the company to give up the plan and switch to the old battery. design. In this case, the battery life of the new machine is getting worse (especially with the Touch ID model), it seems to be justifiable. It is reported that the built-in battery capacity of the new MacBook Pro (especially with the Touch Bar model) is actually lower than last year's old MacBook Pro. Volume and weight limitations are clearly the main reasons. Unfortunately, the new machine failed to meet the promised 10-hour battery life, and many tests found it could only last for 5-6 hours. Bloomberg’s report also traces Apple’s progress in Mac development, pointing to the company’s failure to ensure that its computers are at the forefront of state: In recent years, Apple has invested less and less on new Mac computers, and more engineers have been withdrawn from the macOS division. It no longer has a dedicated development team, resources are re-allocated to the iPhone, iPad and iOS. There are also reports that many people have chosen to leave the Mac department because they don't see the prospects for the future, and the hours are divided into too many competing prototypes (there are reports of unproven MacBook engineering models). . Apple continues to comment on these "guess", but yesterday, the company's CEO Tim Cook tried to appease employees, saying that Apple still looks at the Mac business, there is a "great desktop" on the road. Bloomberg said that this year's newly upgraded iMac will be equipped with a USB-C port and a new graphics card processor. Vacuum cleaner motors with high effiÂciency are used for wet & dry aspiration. Vacuum cleaner motors consist of universal commutator motor and single or more fan stages. Vacuum cleaner motors are constructed in basic insulation with grounding provision or in double insulation. They are designed with radial or tangential discharge. The rotor is supported with two ball bearings enabling vertiÂcal or horizontal installation of motor. Vacuum cleaner motor,Vacuum cleaner motor price,Motor used in vacuum cleaner,Vacuum cleaner motor type,Vacuum cleaner motor suppliers,Vacuum cleaner dc motor Shenzhen Maintex Intelligent Control Co., Ltd. , https://www.maintexmotor.com