Tattu "RLine" 4s LiPo Battery 95C (14.8V/850mAh) w/XT-30 Connector

Tattu "RLine" 4s LiPo Battery 95C (14.8V/850mAh)
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Tattu LiPo Batteries have been developed specially for the UAV and UAS market. Their slogan is "less is more" - "more" for more flight time, more enjoyment, and more satisfaction; "less" refers to the light weight and simple design. Tattu always develops their products according to these ideals, giving you a high quality battery. Tattu batteries are matched using an automatic computer matching process that ensures the battery stability and quality.

What is R-Line? R-Line is 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 remarkably more powerful than other graphene batteries. 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.


  • 14.8V, 95C, 850mAh
  • Stable automatic stacking technology.
  • The most strict single cell capacity, voltage, resistance, discharge curve matching process.
  • Superior Japan and Korea Lithium Polymer raw materials.
  • Recommended for high performance 3D and FPV racing drone applications.
Capacity (mAh):
Voltage (V): 14.8
Discharge Rate (C): 95 
Max Burst Discharge Rate (C): 190 
Net Weight (g): 105
Length (±5mm): 61 
Width (±2mm): 30
Height (±2mm): 30
Connector Type: XT-30
Wire Gauge: AWG14
Wire Length:  Varies
Balancer Connector Type: JST-XHR
Verified Owner
Wednesday, Aug 21 2019 (about a year ago)
Tattu "RLine" 4s LiPo Battery 95C (14.8V/850mAh)
Worst battery ive bought,there horribly unbalance from new will only discharge to 689mah. I have four with similar results and one had a bad cell,, RDQ lipos are the best tho they be the same cell but the qc is better..