Tattu R-Line 1550mAh 95C 5S1P lipo battery pack is a high discharge rate version of other R-line batteries. It comes with 95C discharge rate and you can push it to maximum of 190C. It’s great for FPV racing comptitions. You will be amazed by how much power you can get from this little pack. R-Line is a brand new product line specifically designed for professional FPV racing competitions. It’s the selling version of Toppilot batteries. It’s also a subsidiary of the Tattu brand. It’s got higher capacity, lower internal resistance and lower landing temperatures. They are more powerful than any graphine battery. Generally, R-Line batteries have the same specs as our popular Toppilot batteries. R-Line is currently in version 1.0. In the future different versions will also be rolled out to meet the needs of different FPV racing competitions.