DELL FR463 NU209 U8735 laptop battery Can not charge?I need to do?

DELL FR463 laptop battery Can not charge?I need to do?

Recently, some laptops encountered such a thing: DELL FR463 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. DELL FR463 Laptop 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 DELL FR463 laptop laptop battery settings disabled battery charging, and some other DELL FR463 laptop battery management software also disable the charging function, we can check;
2,It may be because the DELL FR463 battery put too long useless lead to poor contact, it is recommended to open the laptop clear gray, the power cord and the DELL FR463 battery unplug, and then plug may also be able to solve.
3,If found no problem after the check, then most of the laptop win7/8/9/10 system battery internal control circuit or DELL FR463 battery problems, you need to take over maintenance.
4, When some DELL FR463 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 DELL FR463 laptop battery.
5, The DELL FR463 battery for a long time to place, do not use it, leading to DELL FR463 battery over-discharge and cause damage to the battery, it is recommended to update the DELL FR463 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 DELL after-sales service station for repair.
PS: we need to pay attention to the purchase of new DELL laptop batteries, according to their own DELL FR463 laptop brand model selection of compatible batteries, the best choice of original DELL FR463 battery.