Spend Less Time Charging and More Time Flying: AK Fast Chargers for DJI Matrice 4 and 4D Series Drones

For professional drone operators, downtime can be costly. Whether you're conducting public safety operations, infrastructure inspections, search and rescue missions, or aerial mapping, keeping your drone batteries charged and ready is essential to maintaining an efficient workflow.

While DJI offers reliable charging solutions for its enterprise drones, operators managing multiple batteries often need something faster, more powerful, and better suited for demanding field operations.

That's where AK's lineup of high-performance battery chargers comes in.

The AK M4T4, AK M4T8, and AK M4D3 are designed to dramatically improve battery charging efficiency for the DJI Matrice 4E, Matrice 4T, Matrice 4D, and Matrice 4TD drones. With charging capacities ranging from 300W to 600W, simultaneous multi-battery charging, and intelligent battery management, these chargers provide an excellent upgrade for commercial and public safety drone operators.

AK M4T4 – 300W 4-Way Fast Charging Hub for DJI Matrice 4 Series

The AK M4T4 300W 4-Way Battery Charging Hub is a compact yet powerful charging solution designed specifically for DJI Matrice 4E and Matrice 4T Intelligent Flight Batteries.

Unlike DJI's standard 100W charging hub, which charges batteries sequentially, the AK M4T4 accommodates four batteries with intelligent simultaneous charging management and a total power output of 300W.

Two charging channels support up to 120W fast charging, allowing operators to replenish multiple batteries more efficiently.

Key Features

• 300W Total Charging Power: Significantly more total power than DJI's standard 100W charging hub.
• Four Battery Charging Slots: Accommodates up to four Matrice 4 Series batteries with intelligent power distribution.
• Fast Charging: Charges the first two batteries to 100% in approximately 70–80 minutes, with all four reaching full capacity in approximately 110–120 minutes.
• Two Charging Modes: Fully Charged Mode for immediate deployment and Storage Mode to maintain batteries at approximately 60% charge.
• Advanced Battery Protection: Multiple safeguards against overheating, overvoltage, overcurrent, short circuits, and other electrical faults.
• Compact and Portable: Lightweight construction makes it convenient for field operations, vehicle-based deployments, and mobile drone teams.

Ideal for Individual Pilots and Small Drone Teams

For Matrice 4T and 4E operators carrying four or more batteries, the AK M4T4 delivers an excellent balance of charging performance, portability, and affordability.

Instead of managing batteries individually, operators can connect an entire set and allow the charger to manage the charging process.

The result is less time spent managing charging equipment and more time available for flight operations. 

AK M4T8 – 600W 8-Way Fast Charging Case for DJI Matrice 4 Series

For professional operators requiring even greater charging capacity, the AK M4T8 600W 8-Way Battery Charging Case takes battery management to an entirely new level.

Designed for DJI Matrice 4E and Matrice 4T batteries, the M4T8 combines high-capacity charging, intelligent power management, and a protective carrying-case design into one integrated system.

With eight charging channels and up to 600W of total power, it is ideal for agencies and commercial drone operators managing larger battery inventories.

Key Features

• 600W Total Charging Power: High-output charging system designed for demanding commercial and enterprise applications.
• Eight Battery Charging Slots: Charges up to eight DJI Matrice 4 Series batteries simultaneously with managed power distribution.
• High-Speed Charging: Fast Mode can charge three batteries to approximately 90% in just 35–40 minutes under specified conditions.
• Three Charging Modes: Fast Mode, Standard Mode, and Storage Mode provide flexible charging options.
• 3.5-Inch Touchscreen: Convenient monitoring of battery status, charging progress, and operating modes.
• Integrated USB Charging: USB-A and USB-C outputs allow operators to charge compatible accessories and electronic devices.
• Advanced Cooling and Protection: Active cooling and multiple electrical safety systems help maintain stable charging performance.
• Protective Case Design: A transportable, all-in-one charging solution for mobile operations.

Built for Public Safety, Enterprise, and Fleet Operations

The AK M4T8 is particularly well suited for organizations operating drones throughout the day, including law enforcement agencies, fire departments, search and rescue teams, surveying companies, and utility inspection crews.

In these environments, maintaining a consistent supply of charged batteries can be critical.

The M4T8 allows teams to manage up to eight batteries from one charging station, helping eliminate the inconvenience of carrying multiple smaller chargers and power adapters.

Its integrated touchscreen also provides operators with improved visibility into battery charging status, making it easier to plan battery rotations between flights.

For organizations that depend on their DJI Matrice 4T or 4E every day, the AK M4T8 represents a substantial improvement in battery charging convenience and capacity. 

AK M4D3 – 600W 3-Way Fast Charger for DJI Matrice 4D and 4TD

The AK M4D3 600W 3-Way Battery Charging Hub is designed specifically for the larger batteries used by the DJI Matrice 4D and Matrice 4TD drones.

These aircraft are commonly deployed in demanding commercial applications and DJI Dock 3-based operations, where battery charging efficiency can play an important role in maintaining operational readiness.

Unlike the M4T4 and M4T8, which are designed for the Matrice 4E and Matrice 4T battery platform, the M4D3 is engineered for the Matrice 4D Series battery system.

With an impressive 600W output and three simultaneous charging channels, the AK M4D3 offers rapid charging without requiring operators to charge each battery individually.

Key Features

• 600W Total Charging Power: High-output charging designed specifically for DJI Matrice 4D Series batteries.
• Three Simultaneous Charging Slots: Charges three Matrice 4D or 4TD batteries at the same time.
• 200W Per Charging Channel: Each charging position supports up to 200W of fast charging.
• Rapid Charging Performance: Charges three batteries to approximately 90% in 35–45 minutes or 100% in approximately 50–60 minutes.
• Two Charging Modes: Fully Charged Mode and Standby Mode for flexible battery management.
• USB-C Output: Additional USB-C charging capability with up to 100W output for compatible devices.
• Multiple Safety Protections: Includes protection against overheating, overvoltage, overcurrent, short circuits, overcharging, and other potential electrical issues.
• Compact Form Factor: Designed for convenient transportation and deployment.

A Powerful Charging Upgrade for Matrice 4D and 4TD Operators

For pilots or organizations operating the DJI Matrice 4D or Matrice 4TD outside of a Dock 3 installation, efficient battery charging is essential.

The AK M4D3 enables teams to recharge three batteries simultaneously, providing a practical solution for manual flight operations, field deployments, training, maintenance, and extended missions.

Whether supporting public safety operations, industrial inspections, or enterprise drone programs, the M4D3 provides the charging performance needed to keep larger Matrice 4D Series batteries ready for use.

Comparing the AK M4T4, M4T8, and M4D3 Chargers

Although all three chargers are designed to improve battery charging efficiency, each serves a different type of drone operation.

Charging times are approximate manufacturer-reported results and vary with battery condition, starting charge level, input power, and ambient temperature. All channels do not necessarily receive their maximum individual output simultaneously.

Why Upgrade from DJI's Standard Battery Charging Hub?

DJI's original charging hubs provide dependable charging solutions, but they are primarily designed around sequential battery charging.

For example, DJI's standard 100W Matrice 4 Series charging hub charges one battery at a time, requiring approximately 78 minutes to fully charge a single battery under standard conditions. 

For operators carrying multiple batteries, sequential charging can result in lengthy charging cycles.

AK's multi-battery fast chargers address this challenge by offering several important advantages.

Reduced Downtime: Simultaneous charging allows multiple batteries to be replenished during the same charging cycle rather than waiting for each battery to finish individually.

Improved Fleet Management: Higher battery capacity and intelligently managed charging channels simplify managing larger numbers of batteries.

Flexible Charging Modes: Different charging options allow operators to prioritize immediate flight readiness or prepare batteries for storage.

Fewer Charging Accessories: A single multi-battery charging system can replace the need to manage multiple individual charging devices.

Better Field Readiness: Whether operating from a command vehicle, mobile workstation, or temporary deployment location, having multiple batteries charging simultaneously can make a substantial difference in operational efficiency.

Which AK Fast Charger Should You Choose?

Choosing the right charging solution depends primarily on the drone platform you operate and the number of batteries you need to manage.

For individual DJI Matrice 4T and 4E operators, the AK M4T4 offers an excellent combination of performance, portability, and value. Its four charging slots make it ideal for smaller drone kits.

For agencies or commercial operations managing large numbers of Matrice 4T or 4E batteries, the AK M4T8 provides the greatest capacity and additional conveniences, including eight charging slots and an integrated touchscreen.

For DJI Matrice 4D and Matrice 4TD operators, the AK M4D3 is the appropriate solution, delivering 600W of charging power specifically for the larger Matrice 4D Series batteries.

It is important to select the correct model, as the Matrice 4E/4T and Matrice 4D/4TD use different battery systems.

Keep Your Drone Fleet Ready with Altitude Drones

At Altitude Drones, we understand that professional drone operations depend on reliable equipment, efficient workflows, and minimizing unnecessary downtime.

As a law enforcement- and veteran-owned business, we work with public safety agencies, commercial drone operators, and enterprise customers who rely on their equipment to perform demanding missions.

The AK M4T4, M4T8, and M4D3 fast chargers provide powerful alternatives to conventional battery charging solutions, helping operators spend less time waiting for batteries and more time completing the job.

Whether you're looking for a compact four-battery charger, a high-capacity eight-battery charging case, or a powerful charging solution for your DJI Matrice 4D Series drone, Altitude Drones can help you select the right equipment for your operation.

Explore professional DJI drone charging solutions and accessories at Altitude Drones.

Altitude Drones — LEO & Veteran-Owned. Trusted Since 2011.