What s DJI warranty on these batteries? I have now had two fail prematurely. The latest has swelled up after only about twenty uses.
573835
I called DJI, the warranty is 3 months on the battery. The phantom 2 tries to auto land when my batteries are saying they are at 60%. Imagine your phantom 2 auto landing somewhere inaccessible. It is a fault with the batteries, just search it up and you will see (try the PhantomPilots forum). Many P2 owners are plagued with this problem and DJI has done nothing to address the situation. These batteries are an expensive pile of crap.
573836
Same deal here with my OEM battery. So frustrating. This was a gift...just started to learn to fly the thing well, and now the battery will not work. Pretty lame that the battery did not last longer for an OEM. I just ordered a NON OEM replacement.
2124
I am a buyer not the seller, so the warranty is not something I would have anything to do with. I have 12 batteries to keep me rolling all day. Over the last six years I have purchased 22 batteries, not all from Amazon. The failure rate is a toss up. I do not keep track of how many charge cycles each battery goes through before it fails. All my failures have been with Makita brand batteries. My gut says, the savings offered by the aftermarket product far outweighs any perceived benefit of the name brand batteries. Now if I had a couple of failures, got resistance to return and replace requests, I might change my mind. So far so good, Dennis Fietsch, "A HANDY FELLOW", 45 years on the job.
807848
I'm sorry to say I have tried a number of these type of 600mAh batteries with no success in getting them to charge properly.None of them lasted in my Syma X1 quad copter beyond the first use. After that they would not charge adequately.I finally ordered the MaxSale 5 x Upgraded 25C 3.7V 380MAH Battery and a set of red JST connectors and soldered them in parallel to the current white connectors.I can now use them on my Syma quad and my Hubsan quad. I can also charge them with either charger.I hope this helps save you wasted time and money.
740616
I bought 13. no issues yet. Check w/ company. I hope they last longer than yours.
1069704
I dont know because I am not a seller, I am a buyer, I am being using these batteries without Any problems in more than 24 months
1848922
Not sure of any warranty, but have good luck with these batteries. They work very well in my phone and hold charge well too. Hope this answers your question.
1949369
Mine are still working, had them almost a full year. After about a year's worth of continuous use these type of batteries start to go south. If you've used them regularly enough this may be the case. Occasionally there are defective products however.
1978517
I replaced them once. I purchased a pack of replacement batteries on Amazon.
378421
Mine were the ones that did not work only after a few months. I cannot answer your question. However if they are not being used the batteries should not be draining to the point that when you need them in a real live EMERGENCY they don't work! You don't have the luxury of stopping to switch out the batteries. My units are being replaced, but if this happens again I will certainly be calling Wagan again! These are new on the market and in my opinion maybe they shouldn't have been launched until ALL of the bugs were worked out. Not let consumers be the guinea pigs!
324787
I have had mine for several months, but don't know how long it has been on the market. I have flown my v913 several times without any issue. However, when I ordered it I also ordered an extra battery. I put it away for several weeks and when I decided to use it ,it was all swollen and would not work. I buy most of my stuff from Banggood. It was so long before I noticed the battery was bad that I did not try for a refund. However, Bangggood is very good about any problems that I have.
1146900
I don't about warranty. Mine are over a year old and I have not even replaced the batteries.
2163173
I've used them for a time, worked great but my personal pair stopped holding a charge longer than 5-15. It was super random and I gave them another chance at a wedding last weekend and nope.I might just have a bad pair but its really weird as I've had these batteries just under 2 years where as my OEM battery is nearly perfect. Just letting people know the other side of the story.
543308
My experience with these is once they will not hold a charge they need to be replaced no matter the age or use. Check the warranty?
1019573
Yes ,get a new battery,they don't have long shelf life Good luck and HAPPY NEW YEAR
2227682
I don't know..I also bought them as spare batteries for my quad-copter. In my case they only lasted about 3 months before they would no longer accept a charge as I only recharged them about 25 times, I really expected them to last longer.
193458
I am not certain, I would start with Amazon, and if they can not help you, go directly to Aerolatte. They should stand behind their warranty. I would assume you have replaced the batteries. For some reason, I have to replace batteries often. Hope this helps.
1843754
I purchased these batteries. That I know of there is no warranty. They do not keep a charge. I get maybe 20 to 30 pictures as compared to the several hundred I can get with the Nikon brand