(a) controller, charger and automotive batteries
Controller and charger for car battery life is of vital importance. From the battery in power controllers, access to prevent after discharge, In the battery charger to also want to prevent charging. Otherwise, the battery plate is not overcharge for ever put and damaged because soon end, battery life. Therefore, [...]
Nov
30
2009
30
2009
Electric vehicle battery chargers and maintenance of the principle of
Nov
30
2009
30
2009
Principles of the battery
In chemistry, chemical battery directly into electricity is on the battery internal spontaneous oxidation, reduction, etc, the results of the chemical reaction in two electrode reaction respectively. Negative active substances by potential is negative in electrolyte and the stability of the reductant, such as zinc and cadmium, lead, etc and lively metal and hydrogen or [...]
Nov
30
2009
30
2009
Classification and definition of lead-acid batteries
A common battery classification and characteristics
At present, we mainly divided into three kinds of common battery, the battery, dry for ordinary Hollywood battery pack and three.
1) common battery, Common battery plate consists of lead and lead oxide, electrolyte solution is sulfuric acid. Its main advantage is the voltage stability, price cheap, Defect is lower than [...]
Nov
29
2009
29
2009
Basic classification battery
There are many kinds of battery, common battery is dry, battery, and small volume of micro cells. In addition, the metal – air and fuel cells and other energy conversion, such as solar battery, the battery, the battery nuclear temperature batteries.
dry
One of the most common is carbon – zinc dry. The anode is zinc chloride [...]
Nov
29
2009
29
2009
Solar
Solar power
The solar cell is a light and energy is response to convert electric devices. Can produce the effect of photovoltaic there are many kinds of materials, such as: monocrystalline silicon, polysilicon, amorphous silicon, gallium arsenide, selenium indium copper etc. Their power is basically the same principle, for example with crystal light generation process. P [...]
Nov
29
2009
29
2009
Of temperature on the impact of laptop computer batteries?
In mobile use, notebook batteries, because decisions 3000ibs notebook collocation of lithium ion battery, in abnormal temperature, the temperature too high or too low, it will bring all kinds of questions is how to influence temperature notebook batteries?
A 0-40 ° c is the most reasonable working environment
Notebook when use, humidity, electrostatic and temperature on it, [...]
Nov
27
2009
27
2009
The use of mobile phone battery 3 Advice
U texting actually very power consumption
Often a friend said, I didn’t also calls a day, text messaging, mobile phone or soon batteries. Actually, the text is quite power. Write messages to constantly buttons, backgrounds lamp should constantly open time, then get to the Internet, and receiving. So, it is not the power phone how weak [...]
Nov
27
2009
27
2009
The proper use of automotive batteries to extend the service life of
Start early in the car engine, generator will drive the car engine for power supply system, when the automobile electric engine speed reaches a certain automatically enter for charging status. Therefore, in addition to start the car generator provides full power supply all the time by the battery power. Especially the engine starts and lighting, [...]
Nov
27
2009
27
2009
Experts teach you how to calibrate laptop battery
There have been many friends in asking about notebook batteries, actually I have been said laptop battery is a necessary accessories, notebook to protect, not necessary to caress, or deliberately machine can still keep a fast on the strong, but why use battery only as your notebook transfer of second-hand chips
For use, whether to use [...]
Nov
26
2009
26
2009
What winter car battery maintenance?
Winter season than other automobile power much into winter, and storage of special care is quite necessary, lest dozen don’t fire when stem worried, battery life is about two years. The correct maintenance of the battery can prolong service life:
1, low temperature and battery most afraid of battery electric capacity under the environment of electric [...]