Overview
LKTOP Battery Charging Hub for DJI Mini 4K/Mini 2 Series is a dual-bay charger designed for DJI Mini 4K, DJI Mini 2 SE, DJI Mini 2, and DJI Mini SE batteries. It supports parallel charging of two batteries and includes a discharging output mode so the hub can supply power to external devices. The unit features a USB‑C input, USB‑A output, charge‑status LEDs, and comes with a 30W charger plus USB‑C to USB‑C and USB‑A to USB‑C cables.
Key Features
- Wide compatibility: DJI Mini 4K, DJI Mini 2 SE, DJI Mini 2, DJI Mini SE batteries.
- Parallel charge two batteries simultaneously with intelligent management.
- Discharging output mode turns the hub into a power supply for controllers, action cameras, phones, and laptops.
- Clear status indicators: red shows low battery, blinking indicates charging, blue means fully charged.
- USB‑C input port; USB‑A output port for powering external devices.
- Flame‑retardant PC material; compact and easy to carry.
- Power button enables quick battery level check.
Specifications
| Product type | Battery Charging Hub |
| Compatible batteries | DJI Mini 4K / DJI Mini 2 SE / DJI Mini 2 / DJI Mini SE |
| Charging bays | 2 |
| Input (USB‑C) | 5V==2A |
| Output (USB‑A) | 10V==2A, 10W Max |
| Suggested power adapter | 20W / 30W / 65W USB‑C Power Adapter |
| Battery level display | Support |
| Environment temperature | 5‑40℃ |
| Hub dimensions | 84 mm x 75 mm x 38 mm |
| Charger dimensions | 60 mm x 40 mm x 28 mm |
| Product size | About 4'' x 4'' x 2'' |
| Packaging size | About 5'' x 4'' x 3'' |
| Product weight | About 4 oz (excluding wire weight) |
What’s Included
- Charging Hub x 1
- 30W Charger x 1
- USB‑C to USB‑C Cable x 1
- USB‑A to USB‑C Cable x 1
Applications
- Powering DJI Remote Controller via output mode.
- Charging DJI Osmo Action 5 Pro/4/3, DJI Osmo Pocket 3/2.
- Supplying power to mobile phones (with Type‑C port) and laptops.
- Works with wall chargers, car chargers, and power banks.
For product support or order questions, contact https://rcdrone.top/ or support@rcdrone.top.
Details

Mini 4K/2 SE/2/SE charging hub: 30W, dual ports, wide compatibility, simultaneous charging, portable, Type-C input.

LKTOP charging hub supports DJI Mini 4K, Mini 2 SE, Mini 2, and Mini SE drones. Wide compatibility for multiple models displayed clearly.

LKTOP charging hub status lights indicate battery levels and charge completion.

DJI Mini 4K Charging Hub powers devices like remote controllers, Action cams, Osmo Pocket, and Type-C mobile phones during rest.

LKTOP charging hub with USB-A port for multiple devices

LKTOP charging hub displays battery levels via short press button.

Compact LKTOP device fits in backpack or hand—lightweight, portable charging for outdoor use with convenient storage.

LKTOP charging hub kit for DJI Mini series drones. Includes hub, 30W charger, cables. Supports battery level display. Compatible with Mini 4K, 2 SE, 2, SE. Input 5V=2A, output 10V=2A. Operates at 5-40°C.
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