Tattu R-Line Version 5.0 850mAh 3S 11.1V 150C Lipo Battery Pack with XT30U-F Plug
by Tattu

The Tattu R-Line Version 5.0 850mAh 3S 11.1V 150C LiPo Battery Pack with XT30U-F Plug (SKU: TA-RL5-150C-850-3S1P) represents the fifth generation of flagship competitive FPV batteries from Tattu. Engineered specifically for 3-inch to light 5-inch micro FPV racing and freestyle drones, this V5.0 pack utilizes Al Boehmite nano-coating technology to significantly improve thermal stability, reduce internal resistance, and maintain a high voltage platform under full-throttle loads.

Delivering an incredible 150C continuous discharge rate in an ultra-dense 76g frame, the R-Line V5 850mAh 3S pack eliminates voltage sag during aggressive maneuvers and sharp corner punch-outs. Factory-fitted with an upgraded high-current XT30U-F discharge connector on 16AWG silicone leads and a standard JST-XHR balance connector, it provides low-resistance current transfer and high cycle life for sub-250g performance airframes.

Key Features

• Al Boehmite Nano-Coating Technology (Version 5.0): Advanced cell chemistry enhances thermal dissipation, reduces internal resistance, and lowers performance degradation over cycle lifetime.

• 150C Continuous / 300C Burst Discharge: Ultra-high discharge rating provides immediate throttle response with virtually zero voltage sag under extreme amp draw.

• High Voltage Platform Retention: Maintains higher cell voltage deeper into the discharge cycle for consistent motor RPM from start to finish.

• Lightweight 76g Design: Low overall mass improves aircraft power-to-weight ratio, agility, and handling performance.

• Upgraded XT30U-F Connector: Pre-soldered high-current XT30U-F plug with flexible 16AWG silicone wiring ensures clean, low-resistance power delivery.

Technical Specifications

• Brand / Manufacturer: Tattu (Gens Ace)

• Model Identifier: Tattu R-Line Version 5.0 850mAh 3S 150C LiPo

• Manufacturer SKU: TA-RL5-150C-850-3S1P / TAA8503S15X3

• UPC / GTIN: 889551119191

• Battery Chemistry: Lithium Polymer (Standard LiPo)

• Series / Generation: R-Line Version 5.0 (V5)

• Capacity: 850 mAh / 9.435 Wh

• Cell Configuration: 3S1P / 11.1V Nominal (12.6V Max Fully Charged)

• Continuous Discharge Rate: 150C

• Burst Discharge Rate: 300C

• Main Power Connector: XT30U-F

• Main Wire Gauge & Length: 16AWG Silicone Wire / 45 mm

• Balance Connector Type: JST-XHR-4P

• Dimensions: 58 mm x 30 mm x 22 mm (L x W x H)

• Net Weight: ~76.0 grams (±5g)

• Target Aircraft Class: 3-inch to light 5-inch Micro FPV Drones, Performance Micro Quads

What Is Included

• (1) Tattu R-Line Version 5.0 850mAh 3S 11.1V 150C LiPo Battery Pack with XT30U-F Plug (SKU: TA-RL5-150C-850-3S1P)