Battery / Charging problem Iconioa W4 820

Palenlader
Palenlader Member Posts: 2 New User

Hello,

 

My Iconioa W4 820 wich battery has about 297 chargingcycles, starts to act strange.

With some of my old chargers it somtimes did not charge at all, so I ordered a new one and now it somtimes charges slow or not at all.

 

I also noticed that it takes a long time to charge and the battery- indicator does not reach 100% anymore.

When I leave the tablet to the charger for a whole day, it will reach a maximum of 95%.

 

I was thinking to replace the battery but I am not shure if that is the problem. Can it be a bad working connector also..?

 

Thank you.

Answers

  • Blayn-Acer
    Blayn-Acer Administrator Posts: 2,355 Community Administrator

    It could be the battery or a loose connection. Did you order your replacement charger from Acer, and are you charging via a wall outlet and not a USB port? Without examining the product at a repair center, we can't really say what the exact problem is. If it isn't working with an OEM charger connected to the wall, it may require battery replacement or service.

  • Palenlader
    Palenlader Member Posts: 2 New User

    Hello,

     

    Via Ebay I ordered a new adapter and new battery. Today I replaces the battery. when placed, it showed 45 %.

    When I connected to adapter (conected to wall- outlet) it charged to 51% but then dropped to 41%. When I disconected the power/ adapter, it droped even faster to 17%.

     

    I think there must be leaking power somewhere..,