I bought the BearTab Unlocked 7 Inch Android Tablet Phone from Amazon [http://www.amazon.com/BearTab-Unlocked-Android-Tablet-Phone/dp/B00MLG68IE/] and am waiting to receive it in the mail. I understand one gets what they pay for and I am not expecting too much from this device. I just hope it does what it says it can and can do basic, simple things. I am thinking of buying a portable battery charger for this and am wondering if somebody could please help me in choosing the right one? I know when buying charger for a laptop, one can buy one that is too powerful for the laptop. I do not want to do that for this phablet. I was thinking of buying the KMASHI 11200mAh Outdoor Flashlight Extended External Travel Battery Pack Mobile Power Charger [http://www.amazon.com/KMAX-806-Flashlight-Generation-SGH-T959V-BlackBerry/dp/B00BN42G5Y] but I am not sure if it would be too powerful for the tablet/phone. I would also like to put an anti-virus/anti-malware/anti-spyware software on it to keep it safe, but there are so many out there and I do not know what would be best? Also any stylus should work with this, right?