Deal was smooth and fast. Easy to deal with.
I got his phone at 83% batt when I got home. So I installed FB and Messenger. While using it, batt went down to 45% drastically. I thought it was because I am testing the phone. So I still tried to use it then after 10mins batt is giving me warning 10% and phone's back was hot. I plugged in the charger included but it is not charging it. I used my Asus charger and stop using the phone to charge it to 100%. I went to sleep and phone at 89% and woke up at 87%. Tried using it and after less than an hour, phone shuts off and batt is empty. At standby, it will last but when using it, normal usage 2 hours.

I advised him abt the issue and he said "kc dpat pre kung mabilis ma lowbat yan nung umpisa plang na binigay ko say o nag lolowbat n agad khit d mo ginagamit. ginagamit ko yan pre wla akong nging problem dyan. sana i try mo gumamit ng ibang charger at cable dhil ung sken personal na accesories ko kc ung ginagamit ko dyan"

First off,para san yung orig charger and cable na kasama. Then I told him na pag standby at di ginagamit tumatagal yung batt and he replied

"oo nga po. pag standby kc po dun mo nman po mlalaman kung ok ung unit kc kung halimbawa po stand by lng ung unit tpos na ddrain ibig sbhen may problem po ung unit. pag nka on ung wifi po tlga khit nmn stand by lng ma ddrain po tlga un sir. depende din tlga sa charger kc sabi nyo nga po pag 2.5 amps na charger ok nmn eh. meron din FAST CHARGING po yan sa settings tpos batteru although d ko sinusubukan un kc bka mabilis mkasira ng battery ata un eh. tnx din sir ok nmn po din tlga yan."

HINDI NAMAN PO PANG STANDBY AT NAKA FLIGHT MODE AND PHONE.