Tattu 4000mAh 6S1P 22.2V 95C G-Tech FPV Lipo Battery Pack with XT90S

This high-capacity pack is ideal for 6-inch to 7-inch long-range FPV quads, medium-sized UAV platforms, and RC fixed-wing airplanes requiring extended flight times.

We recommend using the Tattu TA300 charger for safe, balanced, and efficient charging of 4S LiPo battery packs.

The 45C rating strikes an optimal balance between energy density and power output, supplying steady continuous current for smooth cruising without unnecessary battery weight.

For long battery service life, charge at a standard 1C rate (3.7A). Fast charging up to 2C (7.4A) is supported on compatible chargers when needed.

The Tattu Classic 3700mAh LiPo battery is designed for compatible long-range FPV drones, cinematic quadcopters, park flyers, fixed-wing RC aircraft, and other models that benefit from higher battery capacity. It is a practical choice for pilots who prioritize longer flight time, stable cruising power, and reliable performance over the extremely low weight required for short-distance racing.

Yes, when correctly matched to the aircraft. Its larger 3700mAh capacity can provide additional usable energy for longer cruising routes, cinematic recording, and extended park-flyer sessions. Actual flight time depends on the drone's voltage system, total takeoff weight, motors, propellers, payload, wind, flight speed, battery condition, and required landing reserve.

Check the exact cell count and nominal voltage shown on the battery label, then verify that they match the drone's ESC, motors, flight controller, and power-distribution system. Pilots should also confirm the XT60 connector, polarity, battery dimensions, weight, mounting space, center of gravity, discharge requirements, and balance-charger compatibility before use.