GARTPOT 14.8V 4S 1500mAh 75C Lipo Battery with XT60 Plug for RC Mini Racing Drone FPV Quadcopter, Perfect for 210 Quad Frame, 250 Racer, AR Drone 2.0, Walkera F210 (1 pack)

First of all......I Love These Batteries!!! I have flown about 15 cycles with each of the two batteries I received and I am thoroughly satisfied with them! The cells stay balanced,charge great and seem to have plenty of power. If you are new to the hobby or just a pilot that likes to rip packs then these are what you are looking for. The best feature of these batteries are the price! I am always searching around trying to find budget friendly packs and I am usually looking at spending $20.00 for a pack so when I came across these for pretty much $16.00 a pack I figured it was to good to be true but decided to give them a try anyway and I couldn't be more happier that I did! These packs have plenty of power and punch and keep me in the air. I fly their 1500mah batteries but I also have a couple of their 1300mah batteries which are just as great but one cool thing is both size batteries are pretty much the same size! I don't understand how because 1500mah batteries are just a little bit longer which can be a problem sometimes but these 1500mah batteries are great for there size also! Size and weight wise they are:1500mah***** Weight: 5.82 oz; Dimension: 2.83*1.38*1.34 inches1300mah*****Weight: 5.96 oz; Dimension: 2.83*1.38*1.26 inches The 1500mah battery is just .08 inches thicker.......I LOVE IT!!!! So if you are a pro pilot or top tier racer these batteries might not be for you but anyone else I would really recommend checking these batteries out! I just placed a order for a few more just to stock up because I have a tendency to destroy batteries when I crash but at least it is a little more affordable now!

Thought it was a good deal and had mostly good reviews so I figured I'd give one a try. Battery appeared in good condition and was fully charged after receiving it. First flight with this battery was uneventful. Nothing out of the ordinary recharging it. On the 2nd flight with this battery I got a low battery warning 16 seconds in, immediately landed and by the time I got to my 4s omniNXT iflight build it was getting blasted by lipo battery fire!!!!! Typhoon32 4in1 ESC completely destroyed, omniNXT melted and likely shot, and will need a new frame seeing the lipo fire melted the composite and fused the standoffs and esc board board to the frame!!! So this bargain bin battery has just cost me a whole lot of money!!!!! Gonna be grounded for a while after this one!!! Not happy!!!!

They work okay. I'm not sure if mine are just duds, but these voltage sag harder than any battery I've used and only last around 2.5 minutes. All my other 1500mah I get at least 4.5 minutes and usually 5.5 minutes. After warming them up, these drop to 12.7v when punching out. All my other batteries never fall below 14.4v under the same conditions.Edit: upgraded score to 4-stars, my test flying was done in 50°F weather where I was getting low flight times. I flew these again in 70° weather and they performed as expected and matched other 1500mah batteries I have.

No way these are 75C. As soon as I throttle up I'm getting low battery warnings as both packs immediately sag. Horrible product. I fly pretty aggressively, my race laps are normally about 24 to 26 seconds or so. I buy other 1550maH 4C batteries on Amazon that at maybe 8 or 9 laps into the race start to sag and give low battery warnings during aggressive turns but I'm able to finish up a 10 lap race with no problems. These packs being sold were giving me the same volt sag and battery warnings on lap 2. HORRIBLE! Impossible for me to finish a race with these. I immediately packed them back up and returned them to Amazon.

These are great! I would definitely recommend these batteries. Seriously amazing performance and it’s at a crazy good price. I have put ten cycles through the packs and I fly pretty hard these days and I’m still getting great flight times. The only aspect that I’m not a fan of is the long lead wires, but I guess I can always trim them down. This battery pack has held up great in crashes too. They still look brand new after a month of use and abuse. There is not any puff whatsoever and I go full throttle quite often longer than I should. These batteries take it and keep giving me what I want, more power! You can’t go wrong with these packs!

I ordered a set of these batteries that are sold as having a 75c rating, I can attest that they are no where close to being 75c. Upon 90% throttle both of the batteries voltages immediately drops from 16.1V to 14.5V when paired with T-Motor Air40 2450KV motors and Dal 5040 props. I contacted Hope Port, the seller, and they immediately sent me replacements. After receiving them, I went out the very next weekend after a full balance charge via my B6 balance charger, and the replacement batteries did the exact same thing. These are no where close to being good enough for race quadcopter use. Stay away and don’t waste your money, spend it on any other batteries but these. I have the positive reviews the benefit of the doubt, but now I believe that they are not trustworthy and possibly fraudulent.

Battery arrived with good storage charge, well balanced cells. Took 613ma on first charge out of box and 1000ma after first easy flight. Has good power for punch outs, didnt seem to sag at all and I'm running a 40 amp 4 in 1 esc on a heavy zmr 250 frame with 2500kv motors! Has genuine Amass XT 60 connector and balance lead is good length, not too long!The discharge leads are good quality silicone 12 awg wire that's just right length for my frame and esc lead length, wont have to worry about chopping either! Comes with branded battery strap as well. Will update if I have any issues, so far seems like a decent battery for the price, I will likely buy more!

I've flown these batteries several time now. Definitely not 1500 mha batteries, more like 1300 mha. I have 2 year old eachine batteries that have more punch and longer fly times. The physical size of the batteries is considerably smaller than all the other batteries I have.