Crazepony Infinity Graphene LiPo Battery 1300mAh 85C 4S 14.8V SY60 Compatible XT60 Support 15C Boosting Charge (1 1300mAh 85C)

Update: I received another battery from Crazepony and let me tell you the first one was a dud. The battery has met and past my expectations. Just like the first battery it charges perfect at 16.78v. The power was great and the battery lasted about 4 1/2 min. Like I said I don't fly to aggressive. This was with 2205 motors and 5046 cyclone props. I'm not quite sure of the weight of the battery but it seems lighter and definitely thinner than my Pulse batteries which I like. So with that said, Thank you Crazepony for the battery. I definitely recommend this battery. It is well worth it....I had high hopes for this battery, maybe to high. I have heard all the hype about graphene batteries so I figured I would give it a try. This may not be the graphene type's fault but the battery brand itself. I have only used it once so far and was not impressed by the flight time I got. I am not a crazy aggresive flyer but was giving a few punch outs to test the power. The power is there, the flight time was not. The battery did charge evenly which is good. There was no puffing after charging or flying which is good. Now the thing is, I flew 3 batteries with same setup, I get about 4 - 4 1/2 minutes on my Pulse 4s 1350mah 75c batteries. I love these batteries and got them on sale for 19 bucks a piece a month or so ago. Still kicking myself in the butt for not getting more. Now this battery, a 4s 1300mah 70c barely got 3 minutes of flight time and it was about totally unloaded. way lower than I normally run a battery down too. Probably would have been better if I stopped around 2 1/2 minute mark. I don't see the 50 mah difference in batteries to cause an almost 2 minute different fly time. I definitely won't be able to race with this battery. Now at a 27 buck price tag I feel these are not worth it. Maybe form Banggood at a price of 20 for just practicing. I still wouldn't race them. They won't last the entire race. So My 3 star might be pushing since the only pro's were the even charging and the power. The power could be questionable because my Pulse batteries are significantly more powerful. It's up to you, but I wouldn't recommend these batteries.

I'm kinda torn on these... I ordered two my first go round and the first pack I flew dropped my quad about 2 minutes in, so I check the cells. Cell 1 was at like 2.5 volts and the rest were 3.8-3.9. So I let it sit for a few hours to see if I could just let it cool and see what happens. Cell one climbed a little, but still sits at 3.0 and that's not cool if you ask me. I went to rip the second one and to my surprise it flew better than the ones I normally fly (tattu 70c 1300mah 4s). So I don't know what to say about these. Really hoping Crazepony sees this and makes it right. I will definitely change my review if so. Also I'll drop a pic of my quad just to show what I use.Update: a new one was shipped almost as soon as I complained. Thanks again crazepony.

Works as advertised. Power delivery is adequate. Packaging of the cells is nice and easy to inspect. I have a xt60 on my quad and the sy60 does work with it. At times when the plug is made in and I'm tightening the battery strap, the power resets from the loose connection. Zero issues in flight after strapped in though. Charging wise, the cells all balanced within .006 of each other after a few flights. A better connection with an xt60 plug would have got 5 stars. But I wouldn't hesitate to buy again.

Great little battery! I just recently moved up from 3S and MAN what a difference! My little LS-210 with 5x4x3 props nearly disappeared on me during a line-of-sight punch-out. Cells are well balanced and after several flights I'm sure I cannot go back to flying 3S ever again. Now I have to adjust my camera angle for FPV flight!On average I was able to get about 3 1/2 minutes of flight time on my FPV setup. Lots of flips, rolls and punches. About average for this size battery.Both the power and balance leads are just the right length for my application. However, make sure your battery straps are at least 200mm to accommodate the thickness of this battery. I had a modified strap for my 1500mAh 3S batteries that was 180mm and I was not at all comfortable with the small amount of velcro that was holding the battery. Ultimately, I ordered some 200mm straps and they fit perfectly.

I like this battery a whole lot. It has a great amount of power and tends not to noticeably sag. Which can be a blessing and a curse. I usually can feel when the battery is near a good place to stop flying, but with this battery I am relying more and more on my timer and buzzer because it just does not sag like a normal lipo. I am assuming by the end of the summer I will have collected a toolbox full of these as long as they hold up to cycling.FYI: This review is specifically for the 2016 XT60 variant of this battery. The SY60 version I believe is a different production run than the originally reviewed item so I cannot speak to it.

Well I've had these for a few months and one has a bad cell that barely charges..I don't fly often to merit a bad cell already. I balance charge all my batteries at 1c with a hobby grade charger from skyrc...the others I have seem fine for now..Just a follow-up approx 8 months later and one by one they are all dying off..not holding charge ..short flight time( I get low battery warning after 1:30 of flying..and they all puff only after a month or two.Racedayquads has excellent lipos with better specs for less.

Bought 4 batteries. 3 out of the 4 were good and charged correctly. 1 battery only showed 3 cells. I checked against the rest of the batteries and a few 2s batteries I have around and only this one shows incorrectly when I plug it into a charger. Sending the defected batterie back. Will update with performance at a later date. Sorry the pics are dark.**EDIT** First flight I ended up on the ground upsidedown due to a powerloss. I took the battery straight to the charger to inspect why my battery was reading 7.9v all the sudden. (OSD battery monitoing when i got power back for a second.) Second battery down to 3 cells... What is going on Crazypony? 2 out of 4 batteries are bad now. Sending a return on the second one... Down to one star due to no response and a 50% fail rate so far. Come one guys.