IBM :

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IBM :

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Need a longer lasting IBM THINKPAD R50E laptop battery?

Actually, many factors affect the amount of time that a laptop battery can deliver power before it must be recharged. How to extend IBM THINKPAD R50E laptop battery life? Here are some tips to improve your IBM THINKPAD R50E battery life:

1. If you do not use your laptop for extended periods of time (a week or more), remove the thinkpad r50e ibm laptop battery pack from the laptop.

2. Do not expose the battery to high heat or freezing temperatures. Do not leave your battery in your car in the summer. Hot batteries discharge very quickly, and cold ones can't create as much power.

3. Make sure to plug your laptop charger adapter into a UPS and not directly into a power outlet or surge protector.

4. If you have a nickel-metal hydride battery, completely drain and recharge the battery once a month to maximize its capacity to hold a charge.

5. Fully charge new battery packs before use. New pack needs to be fully charged and discharged (cycled) a few times before it can condition to full capacity.

6. For laptops that work as Desktop Replacement, the battery should be re-installed every 3-4 weeks and allowed to fully discharge.

7. Leaving a battery in a laptop while using an electrical outlet for long periods of time will keep the battery in a constant state of charging up and that will reduce the life cycle of the battery.

IBM THINKPAD R50E battery use manual

New IBM THINKPAD R50E battery needs charging and discharging cycle first before the regular usage. Because battery from factory to the users' hands that exists the time differences, and the electrode materials will be its passivation for the battery of the longer time difference, which is why the purchase of new batteries need to be completely filled with charging and discharging cycle three times to eliminate electrode materials passivation, to activate IBM THINKPAD R50E battery performance, to reach maximum capacity. Meanwhile, the laptop has the data transmission agreement end between battery and the computer, after the need of two or three times charged and discharged cycle, the percent of its real capacity can keep pace with the percent of content on the computer's screen. Cycle's steps: insert incomputer to discharge until the shutdown, and then recharge the battery, charging time must be over 12 hours, to repeat the action of charging and discharging for three times.

The proper use of laptop battery usually will be very crucial. Discharge can not fully take end, there are about 5 percent of electricity charging, we should not be spent replenishment. Otherwise, it will accelerate the aging batteries scrapped. If the relatively high IBM THINKPAD R50E battery capacity (such as more than 80 percent) under the charge of the case, will accelerate the aging of IBM THINKPAD R50E battery. Use lithium ion batteries in 25 to 35 degrees centigrade, will show better performance. The low temperature or high temperature than the above state, its performance will be greatly devalued.

When using the IBM THINKPAD R50E battery, fever is a normal phenomenon, because in the process of the IBM THINKPAD R50E battery charged and discharged, energy conversion will result in heat and at the same time the amount of heat will be transmitted to the battery. But if overheated (burning), stop using it immediately and ask for the professinonals to check.

When not using it, charge it to about 50 percent's energy and take out of it from equipment and stored in temperature :10-20 degrees centigrade, humidity :45-75 percent. Do this each day and more than one charge, and discharge cycles to eliminate passivation of electrode materials, and activate battery performance.

Prevent the liquid entering into the IBM THINKPAD R50E battery. Once liquid immersing into batteries, stop using it, dry with a dry cloth and put it in the ventilation to dry, otherwise they will result in danger.

Not arbitrarily demolish the IBM THINKPAD R50E battery. In order to prevent short circuit, do not use metal objects (such as necklaces, etc.) batteries hit the positive and a negative extreme.

Don't let the IBM THINKPAD R50E battery near the fire source, not subject to any pressure, otherwise they will lead to danger.

If the IBM THINKPAD R50E battery charged and discharged after three complete cycle, performance or significance still decline indicate that you should change the battery.

Shopping service tips

Goods sold battery and adapter for IBM THINKPAD R50E are designed to compatible many battery parts, and which works with each laptop notebook computer machine model.

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Returns:
Defective THINKPAD R50E IBM products may be replaced if returned within 1 year from the date of purchase. If products do not work properly, please contact our customer service department first to resolve your problem. Do not return them directly to us without getting a RMA number. It may make us difficult to find your transaction record so as to delay exchange or refund process.

Defective IBM THINKPAD R50E products must be returned within 30 days from the RMA issuing date.

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