Mobicell Blink

I will never buy another phone from a clothing store anymore... PEP... A trusted brand! I bought a Mobicell Blink phone from you a year ago... Yes seems like a long time... But for a phone I dont think so... Phones should not have expiry dates! My phone's battery is swollen... I bought this phone in October last year... May this year the battery was swollen... Is it the brand or is the store selling faulty phones? If it's the brand is it really advisable that you keep promoting this *******? I'm at my wit's end and so angry... I cannot afford another phone right now... I feel like I've been ****** by a store Ive trusted for years! Really ridiculous! I don't even want to walk into a Pep! Nevermind buying anything from you!