[Resolved]  Ambrane India — ambrane pp-11 power bank

Address:

A/203 Shree Maheshwaree Martand, Kopar cross road , Dombivli (W), Swami Samartha Math, Thane, Maharashtra, 421202

I bought an ambrane pp-11 10000 mah power bank from amazon 15 days ago, now after 15 days as soon as i try to charge my phone with the power bank, it blinks once & then goes off in an instance, & doesn't charge my phone either. The problem began 2 days ago when i tried to charge my device while outdoor & kept it in bag, later when i checked the percentage it was lower than before & the power bank wasn't charging the phone. I tried changing the usb but the same problem still appeared & now i want my power bank to be replaced as soon as possible