The Tattu Classic 550mAh 3S1P 11.4V HV 95C battery is suitable for compatible H-size and X-size FPV drones, including freestyle FPV, cinewhoops, and compact park flyers. Its compact 68 x 16 x 21mm size and 43g weight help balance agile handling with responsive power delivery.

The 95C discharge rate provides strong burst power for rapid throttle response, quick acceleration, punch-outs, flips, and other dynamic FPV maneuvers. Low internal resistance also helps reduce voltage sag and maintain stable power delivery under heavy load.

An 11.4V 3S LiHV battery uses high-voltage cells with a nominal voltage of 3.8V per cell, compared with 3.7V per cell for a standard LiPo battery. Always confirm that your FPV system and charger support 3S LiHV batteries before use.

The Tattu TA300 8-Channel Smart Charger is recommended for this battery. It supports 2-4S LiPo and LiHV soft-pack batteries, with eight independent charging channels and storage mode for convenient multi-battery management. Always select the correct LiHV charging settings before charging.

Confirm that your FPV drone supports a 3S LiHV battery and XT30 connector. Check the battery dimensions, weight, connector polarity, ESC and motor voltage ratings, and charger settings before installation or flight. Do not use or charge the battery if it is swollen, damaged, or shows abnormal voltage.