DJI Two-Way Charging Hub for Mini 3 Mini 3 Pro Mini 4 pro

Description

• Multi‑Battery Charging Support: The hub lets you charge up to three Intelligent Flight Batteries or Intelligent Flight Battery Plus packs in sequence — one after another — using a single charger. This keeps your batteries replenished without needing multiple chargers.

• Two‑Way Functionality: In addition to charging, the hub acts like a portable power source (power bank). When not connected to wall power, you can use the batteries installed in the hub to charge external devices such as your remote controller, smartphone, or tablet via the USB port.

• Remote Charging: Some versions (depending on model compatibility) can also charge the remote controller along with the batteries by using the hub with a USB‑PD charger.

🔋 Charging Behavior & Smart Management

• Sequential Charging: Batteries are charged one at a time, starting with the one that has the highest remaining power — this ensures you get a ready‑to‑fly battery as soon as possible.

• Charge Priority Switching: Many hubs let you choose whether to prioritise charging the batteries or an external device by pressing and holding the function button.

• LED Status Indicators: Built‑in LEDs show charging progress and battery status in real time, so you can easily see how each battery is doing at a glance.

⚡ Charging Performance & Specs

• Compatibility: Works with DJI Mini 3, Mini 3 Pro, and Mini 4 Pro Intelligent Flight Batteries — including the standard and Plus high‑capacity versions.

• Recommended Charger: DJI 30 W USB‑C Charger or any USB Power Delivery (PD) charger that meets similar specs.

• Full Charge Efficiency:
  • Standard batteries: Up to three fully charged in about ~3 hours with the recommended 30 W USB‑C charger.
  • Plus batteries: Up to three fully charged in around ~4 hours under the same conditions.

• Hub Power Input: Supports 5 V, 3 A / 9 V, 3 A / 12 V, 3 A via USB‑C (Power Delivery).

• USB Output: 5 V, 2 A output for external device charging.

• Operating Temperature Range: Best used between 5 °C and 40 °C (41 °F–104 °F).

📱 Power Bank & Discharge Use

• Portable Power Source: When not plugged into a wall charger, the hub can discharge battery power to external devices like phones or controllers, giving it dual use as a portable power bank.

• Smart Discharge Logic: During discharge mode, the hub typically uses the battery with the least remaining power first so you preserve your more fully charged batteries for drone flights.

🧠 Practical Benefits

• Convenience: Allows you to charge multiple batteries with one charger, saving travel space and reducing gear clutter.

• Efficiency: Sequential charging and prioritization help you get a flight‑ready battery faster than manual charging.

• Versatility: Doubles as a power bank for remote controls, phones, tablets, or other devices while on the go.

• Status Monitoring: LEDs provide clear feedback on charging progress without needing to connect to the drone or controller.

📦 In the Box

• 1× DJI Two‑Way Charging Hub (USB‑C hub unit).

• Charger, USB cables, and batteries are not included — you’ll need a compatible USB‑PD charger (like DJI’s 30 W USB‑C) and your flight batteries