Thursday, 31 March 2011
With the rapid development of technology and the many devices that are apparently left on a daily basis, there is a wide variety of batteries that have been created to provide demand for portable power sources.
Generally, there are two broad classifications of Hp 484170-001 Batteries – primary that irreversibly convert chemical energy into electrical energy and are disposable, since they cannot be used again when power has been exhausted and batteries, secondary batteries which can be recharged because they have the ability to restore their original composition with the adequate supply of energy power to the cell.
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Most developers and users prefer secondary batteries for their many advantages. In addition, there are broader applications for this type of battery – use it to power something as small as a cell phone until its use to run motor vehicles. Under the second type of battery are lead-acid batteries which are mainly used for cars. One of the most recent developments and now the preferred choice is AGM battery which has many conveniences that are not available in other types ofToshiba pa3356u-3brs Battery.
1. No spills. Absorbed glass Mat battery is considered evidence of the battery or spill because the acid electrolyte is contained in glass mats which maintain taken hazardous materials trapped in even if the outer layer of the battery is broken. It is very beneficial for the environment that battery acid leaks are one of the main contributors to the contamination of groundwater. Also, the fact that the battery may not spill lowers the risk associated with its handling and shipping.
2 Little maintenance. AGM battery uses recombinant technology, which means that the oxygen and hydrogen recombine in the battery. It uses a phase transfer of gas oxygen for negative plates recombine in the water during the appropriate loading process. This prevents any loss of electrolysis of water. For homeowners, this means that they will never have to make watering of the battery for her entire life.
3. Low self-discharge. This type of battery has a maximum 3 percent rate of rejection of the months, which is very low. This means that it can be put in storage for long periods of time without having to pay the. The reason for this possibility is that the Sony vgp-bps2c Battery has a very low internal resistance.
Absorbed glass Mat battery, unfortunately, is not perfect as he has still some disadvantages.
1 Higher cost. Batteries dry, such as the AGM, the cost relatively more than the other variations. This could be a factor that may discourage buyers to purchase the product.
2-Intolerant overload. It is perhaps the main weakness of AGM battery. Due to the fact that you cannot replace the water in the battery, if it becomes charged, he loses the electrolyte, which can cause its failure. Particular care must be taken to ensure that the battery is never overloaded.
Despite the disadvantages presented, absorbed glass Mat battery always is ultimately a better choice, especially for the motor vehicles, on the other types. This is only important to be aware of its shortcomings so that you can still get the maximum from it.