Laptop batteries

The shareware Cool CPU for Windows 95/98/ME, 2000 and XP, 900 KB, Registering: 15 € supports), many Chipsets for Intel and AMD processors. The freeware CPU Idle Extreme (For Windows 98/ME, NT 4, 2000 and XP, 557 KB, Registering: 30Euro) on processors from Intel, Cyrix and AMD in the waiting state to a low-power mode. For users of a notebook with an AMD CPU is the freeware VCool interesting (for Windows 98/ME, NT 4, 2000 and XP, 110 KB).

Note: Tools such as Cool CPU, CPU idle and VCool are due to the system settings were only suitable for experienced users. They also do not work properly on any notebook. In particular, the tools provide only with older notebook processors with a fixed clock rate of satisfactory results. On modern CPUs with dynamic throttling - for example by Intel's SpeedStep - the tools can lead even to a higher power.

The optimal treatment of a Li-ion batteries in many cases the purchase of a replacement Dell Inspiron Mini 9 battery superfluous, or at least postpone. Nevertheless, aging notebook batteries and are losing their capacity. After about two to three years, or about 750-1000 charge-discharge cycles also has a carefully cultivated battery fulfilled his duty is over. This value is, however, a rule of thumb, from which it can ever be on battery condition and usage habits are significant differences.

A brand new replacement Dell XPS M1330 battery designed to be the easiest course directly with the respective manufacturer of the notebook. However, the provider usually long heavily: Between 150 and 300 € to you depending on the type expected for a Li-ion replacement. You can buy more batteries usually about three years. Because aging and unused batteries, you should buy the replacement, but only when you need it actually. The best way to inform the manufacturer, how long each battery type is still available.

Cheaper than original batteries are memory cells of third-party, as it on numerous websites such as Ebay get offered. The prices are usually much lower than the original manufacturer. In the past, offered by low battery manufacturers often a cause for criticism, especially regarding the Security. Among other things, overcharging some providers gave up a protection against electronics. Replacement batteries of inferior quality, you can not see outside, however. If you are interested in the Dell XPS M1530 battery of a third party, you should seek assurances from the dealer so that the battery is identical to the original.

An alternative to buying a several hundred € Neuakkus expensive is the repair of the defective batteries. That's the only way to be able to continue working independently with the notebook from the wall outlet when the required battery type is no longer available commercially.

In the repair of the existing battery is reprocessed by the defective energy cells are replaced with new. This works with both older NiMH batteries, and also with new Li-ion cells. The existing electronics in the battery is maintained, unless it is damaged. If it is over, the Dell Inspiron 1525 battery can not be serviced by a cell exchange.

And so the overhaul: The workshop, which provides service, first opens the sealed plastic housing of the battery. They then checked the electronics, remove the existing batteries and is building a new functionally identical. Then the case is closed again. Because it does not prevent opening and adhesive residue can be considered under the repair usually suffers the stability of the Dell Inspiron 1501 battery housing.

A positive side effect of the cell exchange: Some repair shops often use more efficient cells types, which works the same as the previous battery. This way you get to the original part of a more powerful battery.