Battery LiPo Tattu R-Line Version 5.0 1550mAh 22.2V 150C 6S (RC/FPV)

The Tattu R-Line Version 5.0 LiPo battery is a compact high-performance power pack for RC and FPV racing drones. With a nominal voltage of 22.2 V (6S) and 1550 mAh capacity, this pack is built to deliver strong continuous and burst current while keeping weight low and size compact for easy installation in most frames.

Advantages

The R-Line 5.0 offers reduced internal resistance, high discharge capability and a lightweight design, enabling sustained high-power output during aggressive flight and competition. Automatic cell stacking and optimized thermal characteristics provide stable voltage under load and contribute to longer usable life without a memory effect.

Suitable for

• Professional FPV racing drones and time-trial setups
• Aggressive freestyle and high-thrust RC models
• Situations requiring high continuous and burst current in a compact pack

When it may not be suitable

This battery is optimized for high-discharge, performance-oriented use. It may be excessive for casual, low-power models or applications that prioritize maximum flight time over peak power. For applications that require lower discharge rates or larger capacity for endurance rather than peak output, a different pack may be more appropriate.

Key specifications

• Cell configuration: 6S1P (6 cells)
• Capacity: 1550 mAh
• Nominal voltage: 22.2 V
• Continuous discharge rate: 150C
• Weight: 254 g
• Dimensions: 77 x 39 x 46.5 mm
• Discharge connector: XT60
• Charge connector: JST-XHR

How to use

Install the Tattu R-Line 6S pack in your aircraft following the frame manufacturer's mounting recommendations and secure it with straps or a battery tray to prevent movement during flight. Use a compatible charger set to the correct cell count (6S) and recommended charge parameters for LiPo chemistry. Always monitor pack temperature and voltage during high-load operation and balance charge cells regularly to maintain performance and longevity.

What to consider before purchase

• Ensure your ESCs, motors and frame accommodate a 6S (22.2 V) supply and the high current draw of a 150C pack
• Verify physical fit in your airframe: 77 x 39 x 46.5 mm and 254 g weight
• Confirm your charger supports JST-XHR balance connector and 6S LiPo charging

Usage recommendations

For best results in racing or high-performance flying, use this battery with properly tuned power systems and ensure cells are balanced before each event. Allow packs to cool between high-discharge flights, store at recommended storage voltage when not in use, and follow standard LiPo safety practices during charging, flying and storage.