Quick view Add to Cart Tattu R-Line V3.0 1550mAh 18.5V 120C 5S1P LiPo Battery w/XT60 Plug TA1550-5S120-RL3 $79.95 inc GST Tattu R-Line Version 3.0 1550mAh 18.5V 120C 5S1P LiPo battery pack 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... Compare