APC :

APC LBCIB18 ,

DEC :

DEC FD-74546-01 ,

Helios :

Helios LP-T20-LI ,

IBM :

IBM 02K6620 , IBM 02K6621 , IBM 02K6626 , IBM 02K6627 , IBM 02K6644 , IBM 02K6645 , IBM 02K6646 , IBM 02K6649 , IBM 02K7025 , IBM 02K7026 , IBM 02K7028 , IBM 08K8026 , IBM B321 , IBM FRU 02K7030 , IBM FRU 02K7032 , IBM IB-T/L , IBM IBTL ,

IBM :

IBM THINKPAD T SERIES , IBM THINKPAD T20 SERIES , IBM THINKPAD T21 SERIES , IBM THINKPAD T22 SERIES , IBM THINKPAD T23 SERIES ,

IBM 02K6620 laptop battery use manual

New IBM 02K6620 laptop 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 02K6620 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 02K6620 battery capacity (such as more than 80 percent) under the charge of the case, will accelerate the aging of IBM 02K6620 laptop 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 02K6620 battery, fever is a normal phenomenon, because in the process of the IBM 02K6620 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 02K6620 laptop 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 02K6620 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 02K6620 battery near the fire source, not subject to any pressure, otherwise they will lead to danger.

If the IBM 02K6620 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 02K6620 are designed to compatible many battery parts, and which works with each laptop notebook computer machine model.

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Returns:
Defective 02K6620 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 02K6620 products must be returned within 30 days from the RMA issuing date.

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