Tattu R-Line Version 5.0 1800mAh 6S 150C 22.2V Lipo Battery Pack with XT60 Plug

Exclusive Al Boehmite Technology

For the first time, Tattu incorporates Al Boehmite in the battery chemistry. This innovation ensures a highly consistent and continuous power output throughout the entire flight, significantly reducing performance degradation after multiple cycles.

User Value: Your 50th flight feels just as powerful as your 1st flight. No more "weak batteries" after a few weeks of practice.

Higher Discharge Platform & Zero Sag

The V5 features a 150C burst rating and a higher voltage platform. Even at 80% throttle, the voltage stays incredibly stable (holding at 20.5V - 21V during aggressive maneuvers), as praised by pro pilots.

User Value: Gain 3% more speed per lap. You get "locked-in" power from take-off until the battery is almost empty, with no sudden power drops.

Wide-Temp Core & 3D-Safety Architecture

Designed to perform in extreme conditions from -20°C to 60°C. The 3D-safety architecture and "Resistance to Dropping" design make the V5 tough enough to survive the inevitable high-speed crashes of FPV racing.

User Value: Fly with confidence in hot summer or cold winter. The battery remains cooler upon landing, extending its overall lifespan and safety.

Pro-Grade XT60 & 1800mAh High Capacity

Equipped with a genuine XT60 connector and high-quality 12AWG silicone wires for maximum current flow. The 1800mAh capacity provides the perfect sweet spot for long-range freestyle or high-intensity racing sessions.

User Value: Up to 30% longer flight times compared to standard packs, giving you more time to perfect your lines or explore.

Buying Guide: How to Choose the Tattu R‑Line V5.0 1800mAh 6S LiPo Battery

Choosing the right 6S LiPo battery is about finding the right balance between flight time, weight, and performance. The Tattu R‑Line V5.0 1800mAh 6S 150C LiPo Battery is a higher‑capacity option for FPV pilots who want longer flight sessions without moving away from the high‑performance R‑Line platform.

Why Choose an 1800mAh 6S Battery?

The main reason to choose an 1800mAh FPV battery is simple: more capacity means more energy available during a flight.

Compared with smaller 6S packs, an 1800mAh battery is better suited to pilots who want to spend more time in the air, reduce the number of battery changes, or run a build that can comfortably carry a larger battery.

The Tattu R‑Line V5.0 1800mAh weighs about 287–288g, so it is not intended to be the lightest option. Instead, it is a good choice when longer flight time and sustained performance are more important than minimizing battery weight.

Where Is the 1800mAh Battery Best Used?

The Tattu R‑Line V5.0 1800mAh 6S is particularly suitable for:

● 6‑Inch FPV Freestyle The larger frame and propulsion system can better accommodate the battery's weight, while the additional capacity helps extend flight sessions.

● Heavy 5‑Inch Freestyle Builds For a 5‑inch build with heavier motors, electronics, or accessories, 1800mAh can be a practical choice when flight time is more important than an ultralight setup.

● Longer FPV Racing Sessions R‑Line batteries are designed for professional FPV racing, while the 1800mAh capacity makes this version more suitable for longer tracks and extended high‑intensity sessions.

● Longer Freestyle Flights If you spend more time cruising, practicing lines, or combining freestyle with longer‑distance flying, the additional capacity can be more useful than a lightweight racing battery.

Tattu and Grepow also list the R‑Line 5.0 series across multiple FPV drone sizes, with the 1800mAh version positioned as one of the higher‑capacity 6S options.

1800mAh vs. Other 6S Battery Capacities

Capacity should be selected according to the type of FPV build and flying style rather than simply choosing the largest number.

Recommended Setup

For a 6S freestyle build, pair the Tattu R‑Line V5.0 1800mAh with a 6S‑compatible motor and ESC system.

A practical combination is:

● T‑HOBBY V2207 V3 1750KV or 1950KV Motor

● T-HOBBY Velox F7 SE Flight Controller

● MEPS NEONCORE 60A 4-In-1 FPV ESC

● T‑HOBBY T5146 Propellers

● Tattu R‑Line V5.0 1800mAh 6S Battery

This combination is better suited to pilots looking for a balanced 5‑inch 6S freestyle setup rather than an ultralight racing build.

Final Verdict

The Tattu R‑Line V5.0 1800mAh 6S 150C LiPo Battery is a good choice when your priority is more flight time without giving up the performance expected from a high‑output 6S FPV battery.

Choose it for 6‑inch freestyle, heavier 5‑inch builds, longer racing sessions, and extended freestyle flights. If your build is focused on minimum weight and maximum agility, a 1050–1550mAh 6S battery will generally be a better match.

For pilots who have enough room and payload capacity in their build, the 1800mAh version offers a straightforward upgrade in capacity and makes a strong choice for longer 6S FPV flights.

Specifications：

● Minimum Capacity: 1800mAh;

● Configuration: 6S / 22.2V / 6 Cells

● Discharge Rate: 150C 

● Net Weight(±20g): 287g 

● Dimensions: 77mm x 38mm x 46mm (L x W x H) 

● Charge Plug: JST-XHR 

● Discharge Plug: XT60

What Tattu Pilots said?

● Corey Tapp: Super long flight times with the 6s 1400mah. 

● DarKex Killian Rousseau: The voltage drop IS still very good like 20.5 or 21v while i'm flying. 

● Jake Capobres: The 1200 is the best battery I have flown. It had really good power for it's weight. It hold voltage very constant as well. 

● Thomas Bitmatta: Its ~3% more speed per lap! anything 3% or higher is something that can be felt comfortably without data, its good!! 

● Lukáš Košata: I am really impressed with the performance, there is almost no voltage sag. 

● TERRY ARSCOTT: We were flying in 35deg temperature charging outside and still got no battery sag. The biggest difference is how long it holds voltage for. I didnt feel a drop in power until the battery was almost dead. 

● Walter Kirsch: From my reading in the FPV Goggles I could tell, that the v5 was having less voltage drop. After 3, 5, 10 and even 20 full cycles now I cannot tell a difference between a new v5 and a used one. I did test a 20 cycle old vs.

Recommended Parts

● T‑HOBBY V2207 V3 1750KV or 1950KV Motor

● T-HOBBY Velox F7 SE Flight Controller

● MEPS NEONCORE 60A 4-In-1 FPV ESC

● T‑HOBBY T5146 Propellers

● MEPS SZ2207 V2 FPV Motor – Smooth Linear Power & Stable Thrust | 1750KV/1950KV/2750KV for 5'' Racing Drones

● GEPRC TAKER F405 BLS 50A Stack

● GEPRC HOTA D6 Pro 325W 15A 1-6S Dual Channel AC/DC Smart Charger w/ Wireless Charging

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