6S Lipo Battery 10000mAh 22.2V 120C Soft Pack RC Battery EC5 Connector with Metal Plates for RC Car Truck Desert Racer RC Tank RC Hobbies(2 Pack)

Takes forever to charge but great run times. Using in proboat sonicwake v2. The boat stays on plane a lot easier with this heavier batt. Would recommend.

I’ve used them 16 times now working great and the IR is 9 at the end of a charge only down side for me is weight lol run time is great

I bought two pairs of these a few months back for my 91" extreme flight slick powered by a StinGR 100 motor in a 2x 6S series configuration. I also have used them on my Flex RV-8 700cc on floats also with the same motor setup (this one used 4x 10000mAh in 12S2P configuration). Unfortunately one of these LiPos got a single dead cell (0 volts) after being used just couple times. I checked each of the balance leads to make sure they didn't somehow get yanked from the battery inside and overall voltage at the connector reads 18V as if it is a 5S LiPo, so it is definitely a dead cell. These seem to only be sold in pairs so I can't just order one to replace it, and I'm not willing to shell out $275 again on a pair of unreliable LiPos, especially since I have no use for a single 6S 10000mAh LiPo. I fly on average 5 days a week so these batteries never sit around charged for more than a few hours. I've also got two pairs of Zeee 6s each in 9000mAh, 8000mAh, & 7000mAh. I prefer the 10000mAh as it allows me to fly XA/3D on my Extreme Flight 91" Slick for 11 minutes, and well over 20 minutes+ of classic 3D on my Flex RV-8 70cc on floats. But after getting burned and without an option to buy a single LiPo to replace this one off I will never buy another Zeee battery. I also find it incredibly misleading that they sell their LiPos as "Ultra-Low IR", if you are selling a brand new LiPo shouldn't it already have a ultra low internal resistance? Their LiPo's that aren't "Ultra-Low IR" must be either used ones or ones that have been warehoused in a climate with temperatures causing with high ohms? I don't know the answer to this, but it definitely turns me off to Zeee big time and I think I'm going to stay away moving forward.

Great battery’s for the price but one died after a few runs maybe like 4 hours in the battery pack.

This batteries are massive probably will fit best in 1/8 to 1/10 being the smallest you could cram these in safely. They are soft packs wish they where hard-shelled batteries. All cells are charged balanced with no issues the run time these provide is quite insane and nothing I have used exceeds what these batteries can do. Overall solid quality batteries that will meet the needs of power-hungry RC's.

Battery is large capacity, fairly large which is normal for 6S. One of the two I received works fine and has been cycled maybe 10 times. The second one showed 2 bad cells after only a couple of cycles. These are expensive to replace so I really cannot recommend this product.

So I got these to increase flight time in a 700 size heli. They are heavier but I dont fly 3d so no problem. The fit nice and snug and have plenty of power and tested true to capacity. Here is my complaint. I am used to charging everything I own at at least 1C. 1C on these should be 10A. However, after about 10 min they get really warm, not hot, just really warm. NONE of my other batteries, mostly gensace stay nice and cold at 1C. Just be wary and dont charge much over 0.25C and you'll be fine.

I have a mix of about 20 Zeee lipo batteries I have been running for the last few years. These ones are the newest and also the worst by far. I have 4 of them and after about 3 runs, 2 of the batteries have dead cells and are useless. For $300 a pair I'm beyond disappointed. I certainly won't be buying Zeee batteries again.