Types of laptop batteries:

Nickel-cadmium (NiCd) batteries: These were first manufactured batteries for laptops. They were relatively cheap, had high performance and versatile because they are used in a variety of products. However, NiCd batteries have now been abandoned by laptop manufacturers with the introduction of more efficient and lighter batteries.

Nickel-Metal Hydride (NiMH) batteries: NiMH was a big improvement on the current – Performance, reliability, efficiency, safety and capacity. The "memory effect" was the only issue with NiMH batteries, which require that they be discharged completely before recharging to gain the highest performance. These batteries are still found in older laptop models.

Lithium Ion (LION): This type of battery has become the most popular for laptops, because the "memory effect was eliminated, and much lighter than the other two weighed. However, the market is also the highest price.

> Battery cycle:

A battery cycle is every time you load a battery or discharging. Technically, it's as can the number of cycles a battery to perform before its nominal capacity falls below 80% of the original wattage. Lifetime from 500 to 1200 cycles are typical. For example, a NiCd battery life of 500-1000 or more cycles.

Battery Run Time:

Battery life depends on a number ofFactors. Most of the time it is the design and the power demands that the machine that determines the actual run-time battery. For example, use the screen to influence the hard drive and other accessories significantly the duration of the term.

What are Smart and Dumb Laptop Batteries:

Some laptop batteries with the internal microprocessor circuits that help manage energy provided to battery, set the charger to the correct algorithm to calculate predictedTerm, or after the Smart Battery System (SBS) forum, a state-of-Charge (SoC) indication. These batteries are called "smart" batteries. The batteries described as "stupid" do not have these features, only colleagues or function can only be in power.

Optimizing Laptop Batteries:

1. "Condition" is a term for the complete charge and discharge a new laptop battery in order to maximize performance and enable them reach their maximum rated Capacity. NiMH and NiCd batteries need to be conditioned to reduce at least once a month, the "memory effect".

2. Metal Connecters should be cleaned to obtain good conductivity

3. Ensure that device's power management features in BIOS and operating system are optimized, off the screen, with Speed Step

4. Avoid using your laptop at night the whole time while charging. The laptop must be turned off occasionally.

5. Keep the> Battery in a cool, dry, clean place if you are not going to be there for a month or longer in use.

6th Reduce the brightness of the LCD screen when I watch a movie on our laptop. Decryption of DVD movies and save it on your hard drive for permanent use of the DVD drive, how to avoid consuming too much electricity

7. Do not expose your laptop battery to heat, moisture, short circuit, drop, or physically abused.

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Tags: Batteries, Computer, Laptop, Understanding