Tattu R-Line Version 4.0 850mAh 4s 14.8V 130C LiPo battery pack is the updated version of R-Line series in 2021.

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.

It's perfect suitable for 2.5, 3, 3.5 Inch FPV Quad.

Specifications:

• Minimum Capacity: 850mAh
• Configuration: 4S / 14.8V / 4Cells
• Discharge Rate: 130C
• Max Burst Discharge Rate: 260C
• Net Weight(±20g): 102g
• Dimensions:58mm x 29mm x 30mm (L x W x H)
• Charge Plug: JST-XHR
• Discharge Plug: XT60

Our Advantage:

1. Your orders will be dispatched via FedEx or UPS from the USA directly.
2. Fast shipping and excellent local after-sale service guaranteed in the USA.
3. Service-priority in the online shop, like the long warranty period and the lower price for buyers.
4. Energy Density: Specially adapted to each UAV type and RC car/boat/helicopter type. Very High according to capacity/weight. In fact, we are specialists in High Power Lipo Batteries. It is our unique technology, the highest power of our battery is 130C. Another technology is our batteries are able to be stably discharged simultaneously.
5. Low IR: Provides stable voltage until the end of your mission.
6. Safety: Gens ace and its' partners fulfill the ISO9001, ISO14001 standards.