Tattu R-Line Version 3.0 1550mAh 14.8V 120C 4S1PLiPo batterypack is the updated version of R-Line series in 2019. With More Punch, Lower Internal Resistance and Less weight, Tattu R-line V3 definitely dominate all your races.
What is R-Line?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 graphene battery. Generally, R-Line batteries have the same specs as our popular Toppilot batteries.There are different R-Line versions for the needs of different FPV racing competitions.
High quality, reliable power
Stable automatic stacking technology enables single-cell capacities of 1550mAh
Higher capacity than comparable size packs
Very high C rate. Designed for professional FPV racing