Recently, some Lenovo IdeaCentre Flex 20 laptops encountered such a thing: LENOVO 31504218 laptop battery can not be used, plug in the AC power, shows 0% available power has been connected not charging, has been unable to charge. LENOVO 31504218 Laptop battery For this, 0% of the available power is on Uncharged, What to do? This is a helpless problem some may face.
what the reasons?
1, First check whether the laptop battery settings disabled battery charging, and some other laptop battery management software also disable the charging function, we can check it;2,It may be because the LENOVO 31504218 battery put too long useless lead to poor contact, it is recommended to open the laptop clear gray, the power cord and the battery unplug, and then plug may also be able to solve.
3,If found no problem after the check, then most of the laptop win7 system battery internal control circuit or LENOVO 31504218 battery problems, you need to take over maintenance.
4, When some LENOVO 31504218 laptop batteries used for a long time, resulting in over discharge, 0% of the available power has been connected is not charging, take maintenance later, even if repaired will not long life, it is best to buy a new LENOVO 31504218 laptop battery.
5, The LENOVO 31504218 battery for a long time to place, do not use it, leading to battery over-discharge and cause damage to the LENOVO 31504218 battery, it is recommended to update the battery management driver to the latest version, replace the battery mode options and then recharge to try;
6, Change the power mode, still can not charge, can only be to Lenovo after-sales service station for repair.
PS: we need to pay attention to the purchase of new LENOVO 31504218 laptop batteries, according to their own laptop brand model selection of compatible batteries, the best choice of original battery.
Product Information
| Product Details | |
|---|---|
| SKU: | PA#LE008Tab |
| Brand: | For Lenovo |
| Model: | 31504218 |
| Category: | laptop batteries |
| Type: | li-ion |
| Capacity: | 46Wh/3135mAh |
| Volt: | 14.8V |
| Can replace the following part numbers |
31504218 ,
|
| Fits the Following Models |
31504218 , 4ICP5/48/122 ,
|
.jpg)
No comments:
Post a Comment