New to DJI, just received a Mavic Pro and a Spark from a friend who has health issues and lightening his load. I've only had a Hubsan for the last few years and seldom flown it. I'm digging though this weeks delivery to figure everything out and watch some tutorials. I've already figured out all the batteries have croaked due to years of storage. None of them want to charge and all tree Mavic Pro batteries seem to be bloated. The charging hubs for both model goes to red as soon as batteries are plugged in. I ordered one of each from eBay just to get familiar with them. I'm finding it difficult to locate Spark batteries, especially DJI brand only off brands show up in my searches. Any advice would be greatly appreciated. Looking forward to getting these in the air. Thanks for the opportunity to join.
