combattery84

My battery grade lithium carbonate to achieve major breakthroughs in production technology

From a global perspective, the core of the development of new energy vehicles, one of the motive power battery Normal 0 7.8 磅 0 2 false false false MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:普通表格; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman"; mso-fareast-font-family:"Times New Roman"; mso-ansi-language:#0400; mso-fareast-language:#0400; mso-bidi-language:#0400;} Laptop battery Dell Laptop Battery  and power battery materials, among which lithium iron phosphate power battery cathode materials for the application of the most favored, while the lithium iron phosphate is a key raw material in battery grade lithium carbonate.
At present, the global lithium industry, a high degree of concentration, the main production concentrated in the SQM, FMC and Chemetall three hands of three companies has a breakthrough in lithium brine to mention the advanced technology, has completely shut down their respective ore extracting lithium production line. Brine Lithium technology, a great success and monopoly profits, the three companies accounted for the total global market share of lithium-around Qi Cheng.

Lithium resources in China as a big country, proven reserves and mineral resources of lithium ranks second in the world, mainly distributed in Tibet, Qinghai Salt Lake in two places, which has basically proven Qinghai 21.08 million tons of lithium chloride,Laptop Battery rank first in the country, the country's total proven reserves of more than 90% of the world's reserves of lithium resources salt 1 / 3. Qinghai Salt Lake resources have large reserves of high grade features.

Although our country is rich in salt lake resources, but because the domestic lithium brine to mention the technology has not been given a substantive breakthrough, none of these resources to achieve a comprehensive and rational development of lithium carbonate production capacity is still available within the main ore of Lithium. At present, the domestic lithium battery is committed to the development of brine extraction company has CITIC Guoan (14.51,0.00,0.00%), Tibet Mining (22.09,0.00,0.00%), Salt Lake Potash (51.26,0.00,0.00%), Salt Lake Group (22.78,0.00,0.00%), etc., at this stage can only be extracted directly from a brine industrial-grade lithium carbonate, but can not directly extract the battery grade lithium carbonate to form the actual output is also smaller.

Mr. Wei did not consider themselves the best face, and November 26 this year, Fujitsu Laptop Battery early in the morning he was driving the old retro Poussin at Weihai in the last elevated sudden flameout thing.
　　

Owner Mr. Wei tale: Zheliang Poussin's car in 1994, when I have been with two owners before I bought late last year and became its third round of the owner of the vehicle mileage 90,000 kilometers (this odometer shows only the data, even if taken seriously). Hand after the car conducted a IBM thinkpad r52 battery  Thinkpad x22 batterycomprehensive physical examination, the situation in general can be. It is not clear this car turn off the problem in the end what went wrong?
　　

　　
AutomotivePlant Technician: After testing, this carSantanaThe car battery is broken. Car using a carburetorGasolineEngine, manual gears, the general method of using carts can start the engine, if the car is still not running, the battery may have expired.
　　

Battery can work, in general, owners can self-test. First check the battery externally. Fujitsu Laptop Battery
Fujitsu FPCBP80 Battery, Fujitsu FPCBP77 Battery, Fujitsu FPCBP68 Battery, Shell should be no large cracks, no leakage. Spillover will lead to low liquid electrolyte, resulting in reduced battery capacity. The surface should be clean, positive lead (FireWire) should be insulated well, or will cause self-discharge phenomenon. There should be no loose joints, grounding should be solid, otherwise the output impedance will be increased, reduce the output power. Next, open the headlights to be checked. Bai Liang, such as lights, this indicates that the battery normal; if dark red lights, then lack of electricity. Connected to starter, if theSpeedNormal, although slightly dimmed lights, but there is still enough light, then the battery a good charge than the foot; if the starter seems weak, and the lights become very dark, indicating the battery over-discharge, should be immediately charged. Thinkpad x24 battery  ThinkPad G41 battery 
　　

A battery life in a year and a half to two years. Car repair workshop for battery time to 15 to 20 minutes, Fujitsu FPCBP80 Battery, take a hours. Hiromoto 45 yuan / man-hours; Santana 30 yuan / man-hours.DomesticBattery price of around 400 yuan, 1,000 yuan price of imported batteries.
　　

Methods to extend the life of
　　

Battery life is generally 1 to 2 years or so, if properly maintained, have some right way, battery life can be extended.
　　

Regular checks whether the ventilation hole battery cover. If the holes were blocked, resulting in the row is not out of gas, electrolyte battery case would literally burst when inflated, thus reducing battery life.
　　

Do not give cars to replace a large capacity battery than the original battery, because the car generator generating capacity is fixed. As for the high capacity battery, the new battery will charge less than electricity, cars can not be a smooth start, but battery power will shorten the life of the long-term deficit.
　　

Batteries do not long, it will slowly self-discharge, before being scrapped. Normal 0 7.8 磅 0 2 false false false MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:普通表格; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman"; mso-fareast-font-family:"Times New Roman"; mso-ansi-language:#0400; mso-fareast-language:#0400; mso-bidi-language:#0400;}  IBM ThinkPad T43 Battery  IBM ThinkPad X40 Battery 
Fujitsu FPCBP80 Battery, Fujitsu FPCBP77 Battery, Fujitsu FPCBP68 Battery, Therefore, the intervals should be to start a car, to recharge the battery. Must take charge when the battery cover screw, we can not use open flame near the battery is charging mouth, because the charging when the battery is easy to hydrogen generated within the deflagration.