iFlight Defender Series Battery Charger Set

This dedicated battery charger set is designed exclusively for the proprietary hard-case flight batteries used in the iFlight Defender 16 and Defender 20 cinewhoops. Since these sub-250g drones utilise custom quick-release battery modules instead of standard XT30 connectors, this adapter bridges the gap, allowing you to top up your packs via a standard USB-C power source.

Key features

• Provides a direct, snap-on connection to the proprietary iFlight Defender battery interface.
• Features a USB-C input port compatible with standard Power Delivery (PD) and Quick Charge (QC) protocols.
• Bypasses the need for a traditional hobby balance charger, allowing on-the-go charging directly from USB-C power banks or standard wall adapters.
• Available in specific voltage-matched variants to safely charge either the 2S Defender 16 or 3S Defender 20 batteries.

Specifications

• Input port: USB Type-C
• Supported fast-charging protocols: PD / QC
• Supported battery types: iFlight Defender 16 (2S) / Defender 20 (3S)
• Compatible batteries: Defender 16 900 mAh 2S / Defender 20 900 mAh 3S only
• Input voltage: 5-20 V
• Output current: 3 A max
• Balance current: 200 mA
• Operating temperature: 5-40 °C
• Dimensions: 125 x 33 x 25 mm
• Weight: 47.5 g (Defender 16), 46 g (Defender 20)

Please ensure you select the correct variant for your drone model prior to purchase. The Defender 16 (2S) and Defender 20 (3S) adapters are calibrated to different pack voltages and cannot be used interchangeably.