ISDT MA331 Air 3/3S Charging Hub - 200W 3-Channel Smart Charger with PD 45W Output

Key Features

• ⚡ 200W Triple-Channel Charging
  Charge 3 DJI Air 3/3S batteries simultaneously with smart power distribution

• 🔋 Ultra-Fast Charging
  Fully charge batteries in 30-60 minutes – minimize downtime between flights

• 📱 App Connectivity & LCD Display
  Monitor charging status via smartphone app or built-in LCD screen

• 🔌 Dual USB-C PD 45W Output
  Use your batteries as a power bank to charge laptops, phones, and devices

• 🔄 Smart Battery Management
  Equalizing, discharging, and storage mode functions for battery longevity

• 🎒 Compact & Portable
  Only 152g – perfect for travel and field use

• 🔄 OTA Update Ready
  Firmware updates ensure compatibility with future DJI battery changes

Technical Specifications

• Max Power: 200W (3 batteries) / 80W (single battery)

• Input: Dual USB-C (20V/5A each)

• Output: 2× USB-C PD (45W max)

• Charging Modes: 60% or 100% selectable

• Compatibility: DJI Air 3/3S series batteries (BWX233-4241-14.76)

• Weight: 152g

• Dimensions: 170.4×59.6×52.3mm

Smart Functions

• Battery equalizing and balancing

• Discharge to storage voltage

• Battery health monitoring

• Charging progress visualization

• Safety protection systems

What's in the Box

• 1 × MA331 Charging Hub

• 1 × USB-C Cable

• 1 × User Manual

Why Choose MA331?

✅ Time-Saving – Charge 3 batteries in about an hour
✅ Versatile Power – Charge batteries AND your devices
✅ Smart Features – App control and battery maintenance
✅ Future-Proof – OTA updates for ongoing compatibility
✅ Travel-Friendly – Lightweight and compact design