The new energy industry analyst at Orient Securities Hui Zou, said the new energy automotive industry chain profits and investment opportunities with high barriers to focus on key components of the battery and the three core components of the system link.Battery Dell Battery
Lithium is still the focus of future development of the latest research report that CITIC Securities, in the new energy vehicle development plan, Li-ion battery industry is undoubtedly the most important and the most development potential of the plate. Report that the battery industry in the future, will be the rapid development of lithium batteries. Although the short term, Ni-MH battery is still the mainstream hybrid vehicle batteries varieties, lithium iron phosphate will be widely used in electric cars and plug-in hybrid automobiles, but the medium to long term, with the lithium iron phosphate battery technology breakthrough and cost reduction, lithium batteries used in hybrid cars expected to be further. Dell inspiron 1520 Battery Dell 75UYF battery When the power is 96 ~ 100% or the battery removed from the machine can use the AC power adapter switched on, use the AC power adapter AC power adapter when you please put the DC output plug on the plug into the machine, and then AC power plug to plug it into 220V ~ socket; removed when the AC power adapter should be first, and then unplug the AC power plug from the machine, unplug the AC power adapter DC output plug. Otherwise, they might damage your equipment.
Using the AC power adapter, when the AC power plug to plug it into 220V ~ socket, while the power status indicator on the machine yet, gave the former (Note: During this period of about 5 seconds time), please press the power button to turn; dell Inspiron 9300 battery shutdown or go to sleep, in addition to green power status indicator lights have been extinguished all the other things, make a timely manner from 220V ~ unplug the AC power outlet plug, AC power plug pulled out after about 5 seconds, the green power status indicator light turns off ; (if necessary, may from time to unplug from the machine on AC power adapter's DC output plug, this time the battery will discharge through the AC power adapter reverse.) Otherwise the battery will overcharge and damage caused by the battery. Off state due to AC power adapter is still non-unloaded state, it will recharge the battery.
Saving and new energy automotive industry plan "is expected in the first half put the reporter Minister of Industry and Information Xi Jing Miao Wei on March 4 told the media that the" energy saving and new energy automotive industry plan "(hereinafter: the" planning ") has been reported The State Council, and is expected to announce in the first half.Dell D5318 battery Informed sources said that "planning" on how to promote the battery, motor,IBM ThinkPad S30 Ac Adapter, electric control electric car industry chain development of description, is expected to be the new provisions in the new energy automotive batteries, motor, electric control key assembly and basic materials such as a joint venture enterprise, the proportion of the Chinese shareholders should not be less than 50%, the first clear the ownership ratio. The "planning" (draft) was enacted countries have identified ways of developing new industries, the future will develop energy-saving and new energy vehicles as China's long-term strategic direction was reaffirmed.
If the suspension of work in order to wait for the machine to enter, or suspend state, not from 220V ~ socket unplug the AC power plug; so when the machines still have the power to maintain. (Not recommended for a long time to make the Dell TC030 battery Dell U4873 battery machine enters a wait or suspend state, in order to care for your machine.)
Double-check notebook CPU, hard drives, memory and other components, buy the best you can when you open the machine to go and see. In addition, we must guard against the use of second-hand books of the profiteers CPU desktop replacement notebook CPU despicable practice. Since the same frequency of the CPU general users will not notice, but the use of desktop CPU and notebook CPU is totally different, due to heat different issues, making CPU issue comes in the notebook can not shed heat, resulting in system does not stable. So in the process of buying as much as possible on-site inspection request to the CPU. For hard drives, due to visual observation can not understand the pros and cons of the hard disk, and only be detected by means of software, testing dell 310-6321 battery software available DM, NORTON and so on, through the DM, NORTON scanned, DM with a longer time, NORTON shorter time-consuming. Scanning process must be smooth uniform, if the cluster region which, when used too long, stating that the cluster region there must be problems. With regard to memory, second-hand laptop memory from 32M to 256M are, we should try to select more than 64M of memory, preferably more than 128M. Memory buy when to add a little, because some of the notebook computer's memory is rather special, and now long discontinued and can not reprovision. In addition, other houses, such as graphics card, we should also see a clear face to face.
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