Sluggish battery backup of Acer’s Iconic Tab A500
It is a Taiwanese multinational company which deals electronic products such as computers, laptops, tablets, storage devices, convertibles, smartphones, and peripherals. Earlier it was just a manufacturer; gradually it became a designer, marketer, and distributor of devices sold in huge quantity. It is the sixth largest developer of personal computers, has a deeper focus on cloud services, and the producer of other wearable items. It is divided into five categories which are the international group, sertek, semiconductors, information products, and the peripherals. If we have a look in the mid of year 2000, notebooks were the only source of growth for the company. Get connected to Acer Support for knowing further details. If we compare its tablets with Lenovo, they are much backward in battery backup. As this device is easy to handle, carry and easy to operate, it has certain drawbacks as well related to power. When your work will cease while operating, it will irritate you and might cause hindrance in your task. There are few things to which you can look upon to check the power functioning. 
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Ensure that too many applications are not running simultaneously which might create problem in your working. It will consume more power which leads to quick dying of batteries. Few applications are like they consume too much rather than the normal average app. Definitely if you are playing will take more energy instead of opening a Mail. Apps of these kinds show the accurate duration of batteries. May be the power is completely dead, plug in the charger and check whether it is charging or not. In case not, then it is damaged and has to be replaced.
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If it is working intermittently, seems it has some faults. You have to buy a new one and even once check your charger for the effective working.
I hope it was precise for you. In case not, make your move towards Acer Support Phone Number, the executives sitting there will figure a way out for the ordeal you are stuck in.
Orignal Source: Sluggish battery backup of Acer’s Iconic Tab A500