

All batteries must be shipped by a ground shipping method.
What is R-Line? R-Line is a brand new product line specifically designed for professional FPV racing competitions. It's the consumer version of Top pilot batteries. It's also a subsidiary of the Tattu brand. It's got higher capacity, lower internal resistance, and lower landing temperatures. Tattu's R-Line is made to devour the racetrack and power your amp hungry quad, giving you the edge in competition.
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