Please suggest a 10000 Mah to 20800 mah good, branded power bank under Rs 700

Shashank80

Newbie
Regulars
#1
Is there a good power bank of around 10000 to 20800 Mah available in the price range of Rs 3oo to Rs 700? Please suggest.
 
#5
in case of powerbank.which brand is most trusted.i have heard that adata is better thn ambrane powerbanks.is it true. share ur experience with adata or ambrane powerbanks.