HRB 6S 6000mAh Lipo Battery with EC5 Plug 50C-100C 22.2V RC Lipo Battery for RC Quadcopter Airplane Helicopter Car Truck

Dollar for Dollar these are the best lipo you can buy! God knows I've owned them all so this is coming from a very good source who flies hard with EDF jets. Yes, they weigh a little more, but the longevity, value and power is what you come to expect from a 6s 50c rated lipo! Really highly suggest this purchase and I don't normally comment on my purchases unless I feel strongly about the product!

I have four of these batteries I use in my 2.1 meter CarbonZ Cessna. I started with two and they performed well enough that I purchased two more. Overall, excellent bang for the buck. I have dozens of flights on the first two batteries and they have always charged/discharged consistently with good results. The one caveat is that I also run a 90amp Talon ESC with a more aggressive prop and I have observed some voltage sag during flight in my fpv display. These aren't the most expensive battery and I'm happy for what I paid.

first a little warning: the wires pushed out of the plastic ec5 end when plugging into plane. they touched long enough to get in into the air, then disconnected and i lost the plane. luckily i was only out a landing gear. i have since glued the wires into the connector ans taped the wires just begind it. no problems since. now onto the performance: great. puts out a lot of power. long run time in my p2 prometheus biplane (7-8minutes) but that 6000 mah means its a heavier battery. just something to keep in mind. seems to have more punch than the gens ace 5000mah 6s battery.

Using this battery in my Arrma Typhon & Talion. Lots of power. Lots of burst. Cells charge evenly. So far, after 20 plus recharges, I’m happy and satisfied with it.

These batteries are packaged very nicely. The clear heat shrink allows you to see each cell so you can tell if one starts to puff a bit. The wire size is excellent and the performance so far has been great! The added punch my planes now have compared to my other Zippy Compact and Revo packs has been a huge increase. I have been slowly moving my entire fleet of batteries to HRB for several months now. The price and performance have been that much that I decided to make the change for these. I will report back after several months to let all know how well they are lasting. We live in AZ so we fly mostly October through April while it's still cool enough to be outside. The remainder of the time they will sit at storage voltage in a climate controlled area of about 78 degrees till it's time to bring them out again!

I was never able to charge this battery it was charged when I got it. And after that I was never able to charge it again

I've been using HRB batteries for three years now and never had an issue. After hundreds of charges they still balance perfectly and have rock sold performance you just can't beat for the price. I recommend these batteries to all my RC friends and they've had nothing but success too. No better value out there, and good quality you can trust! Thanks HRB!!

Reputation and great quality coming from china. To bad the USA doesn’t have the raw materials to make them here