Awaiting battery from repairs for donkey years

<p>I sent my LG G3 contract phone for repairs together with the battery on October 2016 at Vodacom Ladysmith Oval Centre and later they replaced the phone from repairs with a new LG G3 without the battery. I requested my battery and they couldn't find it ..they then decided to give me a damaged battery which I sent it back again. I've been to the branch almost every week to follow up. I'm being told that by the Technician that a new battery is being couried, it will arrive the following week...everytime.. the following week. Please help me. </p>