Swappable en stationary battery
The Powerbox 300, a robust and compact battery designed to withstand harsh conditions, making it ideal for dusty environments. This Powerbox is primarily used as a changeable battery in electric earthmoving machines but can also function as a stationary battery.
Patented Powerbox system design
Staad holds a patent on the innovative system design of the Powerboxes. This unique technical development enables the Powerbox battery to be used both inside and outside the machine. The flexible design allows the battery to be charged and discharged separately from the machine, making it suitable for a wide range of applications. This provides significant versatility and convenience, while greatly enhancing both functionality and efficiency.
Telematics
The STAAD 17W and the Powerbox 300 are equipped with an advanced telematics system featuring the latest technology. This system enables operators and planners to access real-time data directly from their smartphones, including key information such as location, machine operating hours, charge status, charging procedures, operating temperatures, maintenance needs, safety alerts, and more. This offers a peace of mind. For planners, the system seamlessly integrates with performance tracking, hour logging, and automated invoicing systems, streamlining operations and improving efficiency. Regarding dealer support, the telematics system allows dealers to remotely diagnose fault codes and notifications, as well as perform over-the-air software updates. This significantly enhances machine efficiency and availability, reducing repair and maintenance costs.

- Compact and mobile solution
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Weighing less than 2,500 kg, the Powerbox 300 is easy to transport on a trailer, providing flexibility with limited space. Four mounting points ensure safe transportation.
- Power supply with the Powerbox 300
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The Powerbox 300 delivers 400VAC @ 32A for various equipment, whether integrated into the machine or used separately. Ideal as a universal stationary battery.
- Fast relocation and optimal mobility
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The Powerbox 300 features a single lifting point for quick and easy relocation (the battery swapping time is just 5 minutes).
- Safety
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The Powerbox 300 utilizes safe Lithium Iron Phosphate (LFP) technology, which meets rigorous testing standards, including the nail penetration test. It features advanced isolation monitoring for enhanced safety.
- Simple maintenance
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Daily maintenance is quick and easy, with a clean filter in just seconds. Access to key components simplifies inspections and repairs, allowing the battery to remain in the machine.
- Hydraulic lock and safety system
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The advanced hydraulic locking system ensures the battery is safely changed only after the power cable has been properly disconnected, minimizing the risk of accidents.


Explore the Powerbox 300

Advanced cooling and heating system
Climate control system
The Powerbox 300 features a unique climate control system that optimizes battery performance, providing both cooling and heating as needed.

Certification
Rules and regulations
The Powerbox 300 complies with the REESS standard and is
officially certified under the UN ECE R100.03 regulation, ensuring safety and quality.

Charging
Plug & charge
The Staad battery technologies use ‘plug & charge,’ enabling communication between vehicles and charging infrastructure.
• AC charging (via the grid): The Powerbox 300
can be charged via a Mennekes CEE 32A 5-pin
plug (3-phase, 20 kW). Charging time from 0%
to 100% is approximately 14.5 hours.
• DC Charging (via DC charger): Charging via CCS
type 2 connector (up to 150 kW). Charging time
from 0% to 100% is approximately 2 hours at
150 kW.

Battery
Design
Designed to deliver superior performance and the highest electrical efficiency, the swappable Powerbox 300 fully meets all required safety certifications.

- Battery Learn more +
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Designed to deliver superior performance and the highest electrical efficiency, the swappable Powerbox 300 fully meets all required safety certifications.
- Battery type
- LFP (Lithium Iron Phosphate)
- Capacity Learn more +
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- Battery Capacity
- 300 kW (Gross)
- Nominal voltage system
- 600 V DC
- Voltage range
- 580 V - 695 V
- Maximum load capacity
- 150 kWh
- Operating temperatures
- from -20 °C to +40 °C
- AC charging Learn more +
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The Powerbox 300 has the ability to AC charge, providing a convenient option to charge everywhere.
- Charging connection
- Type 2 connection
- Charging power
- 22 kW AC
- Charging time
- 14 hours 30 minutes (400 V / 32 A, 0-100 % SOC)
- Charging protocols
- ISO 15118
- DC charging Learn more +
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The Powerbox 300 has the ability to DC charge, providing a convenient option to quickly charge using the well-known car chargers found around the globe.
- Charging connection
- Combo CCS Type 2
- Charging power
- 150 kW DC
- Charging time
- 2 hours (0 - 100 % SOC)
- Charging protocols
- DIN SPEC 70121
ISO 15118
- AC discharge Learn more +
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The Powerbox 300 can provide AC power via a Mennekes connection.
- Mennekes type
- MennekesCEE 32A 5-pin plug (3-phase, 20 kW).
- Dimensions and weight Learn more +
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A well equiped swappable battery, in a small and convienent structure. Providing a high energy density.
Dimensions metric Length 2190 mm Width 730 mm Height 1270 mm Weight 2.500 kg