Posts Tagged ‘dell inspiron e1405 battery’

Recommendations of the industry - standards of mobile battery should be internally and externally for

Tuesday, November 3rd, 2009
Some media reports on this standard will be referred to as “mobile standard battery, but what Gui Li said that the current waiting for the approval of the exchange is mainly based on cell phone batteries, mobile phone in order to set the appearance of size standards, technical requirements are primarily for battery service interoperability. “But the same size battery, battery capacity may have some large, some small capacity, this battery is that it uses what is the basis of technical content. In addition, this standard has also put environmental protection and conservation of resources, expectations, hoping to reduce the use of standard costs and reduce e-waste purposes.

However, a standard form of the battery if it can meet these expectations? Some users of mobile phones, the battery is good uniform appearance can be made for the purpose of cell phone does not replace the battery. However, compared to the quality of mobile as an important accessory battery is more “fragile”, it is often not a bad cell phone to pass in 2034, while the batteries are replaced some of the good . However, if normal, replace the battery more often for mobile radio frequencies. At the same time, users have the same size or even cell phone batteries, use sensory quality is not stable. Furthermore, compared with mobile phones are machine warranty conditions for the battery warranty is only for half a year, is not it also reflects the production technology of cell phone batteries itself must be improved?

In response to these problems, an industry source said that-lithium-ion is currently the most widely used mobile phone batteries, but much of the performance of battery discharge is not compliance, it may lead to time a mobile phone before, call quality is affected, there will be a swap line. Therefore, “the standard battery of mobile phones is not only the standard models, but more importantly, the quality threshold.”

In addition, the reduction of electronic waste, conserve resources and not achieve the complete elimination of harmful substances polluting the environment and human health. Note that at present China has developed “Electronic Information Products Pollution Control Regulations”, is equivalent to the European Union issued the relevant standards, technical, and March 1 this year officially implemented .

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Battery Recycling: Protect Your Environment

Wednesday, July 29th, 2009

Batteries may contain harmful metals and chemicals such as nickel cadmium, alkaline, mercury, nickel metal hydride and lead acid, which can contaminate the environment if not disposed properly. For example, when batteries containing cadmium is used in landfills, they will eventually dissolve and release the toxic substance that can seep into water supplies, posing serious health hazards for the population. This is why recycling dell latitude d510 battery,dell latitude d520 battery has become so important because it helps prevent pollution, and also saves resources.

The Recycling Process:

First of all, the dell latitude d500 battery,dell latitude d505 battery to be recycled are sorted according to chemistries such as nickel-cadmium, nickel-metal-hydride, lithium, alkaline etc. The combustible material, such as plastics and insulation, is then removed with a gas fired thermal oxidizer, which is the first step in the recycling process. Most recycling plants have scrubbers where the gases from the thermal oxidizer are neutralized to remove pollutants, producing clean, naked cells that contain precious metal content.
The metal in the batteries are then heated to liquefy, after they have been hacked into little pieces. Black slag left by burned out non-metallic substances are scraped off with a slag arm, and the different alloys that settle according to weight are skimmed off. Some plants pour the liquid metals directly into (65 pounds) or ‘hogs’ (2000 pounds) without separating on site, which are then shipped to metal recovery plants to produce nickel, chromium and iron re-melt alloy for the manufacturing of other metal products.

State and Federal Regulations in the United States:

The Mercury-Containing and Rechargeable dell latitude d420 battery,dell latitude d430 battery Management Act was passed in 1996 by the U.S. Congress which requires regulated batteries such as Ni-CD batteries and sealed lead-acid batteries to:

1. be easily removable from consumer products to make it easier to recover them for recycling
2. include in the label the battery chemistry, the “three chasing arrows” symbol, and a phrase that instructs users to properly recycle or dispose the battery
3. provide national uniformity in collection, storage, and transport
4. phase out the use of certain mercury-containing batteries

The Rechargeable dell inspiron e1705 battery,dell latitude d410 battery Recycling Corporation (RBRC):

The United States Rechargeable Battery Recycling Corporation (RBRC) was set up in 1994 as a non-profit, public service organization to help and promote the recycling of portable rechargeable batteries such as Nickel Cadmium (Ni-Cd), Nickel Metal Hydride (Ni-MH), Lithium Ion (Li-ion), and Small Sealed Lead. It also educates rechargeable power users about the benefits and accessibility of rechargeable battery recycling. However, RBRC only recycles batteries that has RBRC Battery Recycling Seal. Manufacturers, marketers and collectors or rechargeable batteries or products that use them can contact RBRC at “licensee@rbrc.com” for better solutions. Other Contact Info:

RBRC
1000 Parkwood Circle
Suite 450
Atlanta, GA 30339
Ph: 678-419-9990
Fax: 678-419-9986

Recent Developments:

The mercury reduction in dell inspiron e1405 battery,dell inspiron e1505 battery, which had already started in 1984, is still continued today. For example, batteries such as those containing alkaline have had about a 97 percent mercury reduction, and newer models may contain about one-tenth the amount of mercury previously contained in the typical alkaline battery, or may be zero-added mercury. A number of mercury-free, heavy-duty, carbon-zinc batteries are now available as alternatives. Technology such as silver-oxide and zinc-air button batteries contain less mercury so they are starting to replace mercuric-oxide batteries. Nickel-cadmium batteries can be reprocessed to reclaim the nickel, and cadmium free nickel and nickel-hydride system are also being researched. At present, most nickel-cadmium batteries are permanently sealed in appliances but changes are being made in regulations which will result in a more convenient retrieval and recycling of nickel-cadmium batteries.

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