Dell PW23Y RNP72 TP1GT 0RNP72 0TP1GT notebook battery can not be used!what the reasons?

Recently, some laptops encountered such a thing: Dell PW23Y 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 PW23Y 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 PW23Y laptop laptop battery settings disabled battery charging, and some other Dell PW23Y laptop battery management software also disable the charging function, we can check;
2,It may be because the Dell PW23Y battery put too long useless lead to poor contact, it is recommended to open the laptop clear gray, the power cord and the Dell PW23Y 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 PW23Y battery problems, you need to take over maintenance.
4, When some Dell PW23Y 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 PW23Y laptop battery.
5, The Dell PW23Y battery for a long time to place, do not use it, leading to Dell PW23Y battery over-discharge and cause damage to the battery, it is recommended to update the Dell PW23Y 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 PW23Y laptop brand model selection of compatible batteries, the best choice of original Dell PW23Y battery.