4s 3300mah xt60

Good battery; like connection options.

Great battery so far. Ran it in my Redcat Valkyrie test drive and it has enough punch to get those wheelies popping, no problem. Definitely another great budget 4s battery. Have no issues with it.

battery works great and fits the mjx 10208 perfectly.. i could have put a fatter battery because the straps on that car are plenty long.. perfect

So far the HRB LiPo batteries are working well in my remote controlled model airplane. The peak current draw is about 35 Amps and a normal length flight uses 35-40 % charge from the battery. They are not very warm immediately after a flight. After going through several charge cycles they remain well balanced. While the batteries are advertised as 60C capable, my Giles precision LiPo analyzer rates them at 26-30 C depending on charge level. The internal resistance of the cells is consistent with my other 30-35 C LiPo's. Finally, their performance is about the same as other batteries in the same price range, and I am satisfied with that.

Great value! No issues balance charging. Definitely go with a larger mAh if you can, but this one fits my setup perfectly.

I use this battery for model airplanes flying.

I did a discharge/charge cycle when I got this (balanced perfectly on arrival by the way). Charger put back in 3200mah which is acceptable for the rating. Ran it yesterday two flights on E-flite Fury 70mm Jet. Zero issues. Came down only slightly warm after full throttle flight. Seems plenty adequate for this use case. Ordered a second.

Makes my RC boat go fast good run time about 5 minutes longer than a 2500 amp which lasts 8 minutes