Once you use my CSee battery, you'll never settle for anything else. 

There are quite a lot of RC EDF jets are nice looking and maneuverable out there, but it's too bad most vendors are selling sub-par batteries which only give you lame passenger airliners' flight characteristics. A good battery that lives up to your demand for a performance or competition RC EDF can be more than half of the plane cost.

Welcome to my CSee 50C series. Experience a "fighter jet" performance. My battery will produce a thrust-to-weight ratio of 1.4 on FMS or Freewing EDF jets. Store brand will only give out a paltry 0.9 at best. For 3D aerobatic propeller planes, my battery's exhilarating thrust will bring your RC maneuverability to a new height. We tested the following brand/models with different sizes of CSee batteries. After comparing many different settings, we present to you the best jaw-dropping thrill you have never experienced before. Our recommendation is slightly smaller than manufacturer recommended size to maximize your thrust-to-weight ratio. Therefore the run time will be shorter: 3 minutes. Some of my customers found exciting performance on their RC race cars or monster trucks.

Tests result: Our CSee 50C series out-performs ThunderPower 55C series in recharge cycles, capacity sustainability, storage longevity, and discharge heat dissipation.  See my other high-powered 50C batteries for EDF jets.

This battery has a continuous 50C rating and awesome power for the following RC planes: FMS 70mm EDF models (F-4, F-16, Alpha); RocHobby 70mm SuperScorpion; Freewing 70mm EDF F-16, F-35, F-104, Rebel, and the new 70mm Yak-130 4s version (but you need to upgrade their built-in 45A or 60A ESC to FMS's 70A ESC or Freewing's 80A ESC); Lan Xiang F-35 70mm EDF jets. Remember: you will be using 5-cell high powered battery instead of manufacturer recommended 4-cell. Therefore you need to make sure your ESC is 70A or 80A. If your OEM stock ESC is less than 70A, please purchase an upgrade. The ESC heat sink must face the duct air flow.

A family devoted to chemistry: My uncle worked 40 years at a DJIA chemical conglomerate. My sister-in-law has been at Exxon-Mobil ever since she got a PhD from MIT 20 years ago. Four of my cousins are in chemistry companies or federal DEP. I myself won the national youth Chemistry Competition 30 years ago. Today my batteries are manufactured in China under my strict quality control protocol. The batteries are warehoused in New Jersey, and will be shipped to you from New York City.

Customer built with your own specs. T-connector default.