BETAFPV 2pcs Lava 550mAh 3S 11.4V LiHV 75C FPV Lipo Battery with XT30 Connector, Rechargable Lipo Battery for 3S FPV Racing Whoop Drone Quadcopters Like Pavo20 3S Brushless Drone, Pavo Pico Frame

Good deal

Perfecto gracias

Powerful and reliable batteries — provide great flight time and stability. Excellent choice for small drones.

Varoom Varoom! Keeps the RC car going fast! Plug and play.

These have internal resistance over 60!! Probably very old stock, they are near the end of their life, DO NOT BUY!!!!!!!!

Getting right around 5 minutes on pavo20 pro

These batteries perform better than most I have purchased. I charge them at 1.5 C with no problem. I seem to get the most flight time using these guys. Would definitely recommend.

One of the first things I check with any new battery purchase is the internal resistance while charging. The first time I charged these batteries, the resistance was all over the place. Some cells were in the 10 milli-Ohm range while some were as high as 40 milli-Ohms. A new battery should be under 10 across the board, and 40 is typically what you would see in a heavily used battery. The batteries flew ok, but I'm starting with a shorter lifespan due to the IR values.