LENOVO ThinkPad W540 Battery Problems Troubleshooting

LENOVO ThinkPad W540 Battery Problems Troubleshooting

• Problem: The battery pack cannot be fully charged in the standard charge time when the computer ispowered off. Solution: The battery pack might be over-discharged. Do the following: 1. Turn off the computer. 2. Make sure that the over-discharged battery pack is in the computer. 3. Connect the ac power adapter to the computer and let it charge.If a quick charger is available, use it to charge the over-discharged battery pack.If the battery pack cannot be fully charged in 24 hours, use a new battery pack.

• Problem: The computer shuts down before the battery status icon shows that the battery is empty, or the computer operates after the battery status icon shows that the battery is empty. Solution: Discharge and recharge the battery pack.

• Problem: The operating time for a fully charged battery pack is short. Solution: Discharge and recharge the battery pack. If your battery operating time is still short, use anew battery pack.

• Problem: The computer does not operate with a fully charged battery pack. Solution: The surge protector in the battery pack might be active. Turn off the computer for one minute toreset the protector; then turn on the computer again.

• Problem: The battery pack cannot be charged. Solution: You cannot charge the battery when it is too hot. If the battery feels hot, remove it from thecomputer and allow it to cool to room temperature. After it cools, reinstall it and recharge the battery. If itstill cannot be charged, have it serviced.

Source from Internet.

Upgrade the ThinkPad W540 battery, LENOVO ThinkPad W540 10.8V 9200mAh laptop batteries Voltage: 10.8V Capacity: 9200mAh (100Wh) Battery cells: 12-cell Chemical: Li-ion Battery Color: black Condition: new original battery Warranty: 9 months

Product link: http://www.storebattery.co.nz/lenovo-thinkpad-w540-10.8v-9200mah-laptop-battery-store-for-new-zealand-p-114018.html