samsung j7 "device charging slowly"

I've Samsung Galaxy j7 the very 1st model, whenever I connection the device to any charged having output of 2.1 Amp it says device charging slowly use original charger.
I used standard 3rd party chargers adapters such as MIVI APPLE LENOVO ASUS AUKEY also I'm using standard cable of mivi.
Same cable charges it good when i charge it with adapter of samsung came with device having output of 1.5 Amp.
I'm irritated with this pls advice me what could be the reason.

Show Accepted Answer

Guest Quick Reply (No URL, BBcode or HTML)

Last post by claudia.tillman
1 hour ago
Last post by sandy43
3 hours ago
Last post by moshe16
1 hour ago
Last post by cummerata.darren
4 hours ago
Last post by bwilkinson
2 hours ago
Last post by rhilpert
27 minutes ago
Last post by erling.hickle
2 hours ago
Last post by ugottlieb
15 minutes ago
which phone?
Started by dtoy
Last post by kgrant
56 minutes ago
Zeki tablet
Started by monroe13
Last post by volkman.boyd
3 hours ago
Last post by reese.tromp
1 hour ago
Last post by shaniya.gorczany
1 hour ago
Last post by priscilla47
2 hours ago
Last post by zita.littel
1 hour ago
Last post by durward86
41 minutes ago
Last post by schoen.courtney
1 hour ago
Last post by stanford.barton
4 hours ago