Power Where You Actually Need It

The ElecPro PowerSlate 386 brings high-speed USB charging out of the dashboard and directly into your camping area.

Its ultra-slim design makes it ideal for installation inside:

• Rooftop tents
• Ground-tent power setups
• Vehicle canopies
• Drawer systems
• Camper interiors
• Cargo areas
• Overlanding trailers
• Workshop and mobile-service vehicles

Whether you need to charge a laptop inside your rooftop tent, recharge drone batteries at camp or keep the entire family’s phones and tablets powered, the PowerSlate 386 provides a clean, practical and permanently accessible solution.

Eight Charging Ports in One Slim Unit

The PowerSlate 386 provides a total of eight USB charging outlets:

• 2 × USB-C PD 100W
• 2 × USB-C PD 45W
• 4 × USB-A fast-charging ports

The high-output USB-C ports are suitable for compatible laptops, tablets, smartphones and other demanding USB-C devices, while the USB-A ports keep everyday accessories charged and ready.

Its rated combined output of up to 386W gives you far greater charging flexibility than a conventional one-or-two-port power bank.*

Ideal for Single or Dual-Battery Vehicles

You do not need a complete dual-battery system to enjoy practical charging access at camp.

The PowerSlate 386 can be professionally connected to:

• Your vehicle’s main starter battery
• An existing auxiliary battery
• A camper or trailer battery system
• A suitable regulated DC power source

For main-battery installations, appropriate circuit protection and low-voltage protection should be used to help preserve starting capacity.

A Smarter Alternative to a Power Bank

Portable power banks are useful for short trips, but their stored capacity is limited. They may run flat after charging one or two devices, particularly when powering tablets, laptops or other high-demand equipment.

The ElecPro PowerSlate 386 draws power from your vehicle or auxiliary electrical system instead of relying on a small internal battery.

Why Choose the PowerSlate 386?

• Charge several devices simultaneously
• Four high-output USB-C PD charging ports
• Four additional USB-A charging ports
• No separate power bank to recharge before every trip
• No portable battery pack to carry between the vehicle and tent
• Suitable for permanent installation
• Can be positioned close to your rooftop or ground tent
• Supports larger devices such as compatible laptops and tablets
• Works with single-battery and dual-battery installations

Better Suited to Permanent UAE Camping Setups

Extreme heat is not ideal for leaving lithium power banks stored inside parked vehicles or rooftop tents for extended periods. High storage temperatures can affect their performance, lifespan and safety.

The PowerSlate 386 does not contain an internal energy-storage battery. It operates from the vehicle or auxiliary power system, making it a more practical choice for a fixed charging installation in UAE camping and overlanding builds.

Once professionally installed, it can remain integrated into your rooftop tent, canopy or vehicle setup, ready whenever you travel.

All electrical products should still be installed in a suitable location and used within the manufacturer’s specified operating-temperature range.

Key Features

• Ultra-slim, low-profile construction
• Rated combined charging output up to 386W
• 2 × 100W USB-C Power Delivery ports
• 2 × 45W USB-C Power Delivery ports
• 4 × USB-A fast-charging ports
• Charge up to eight compatible devices
• Suitable for phones, tablets and laptops
• Ideal for cameras and drone batteries
• Designed for rooftop and ground-tent installations
• Suitable for canopies, campers and drawer systems
• Can run from a main or auxiliary battery
• Permanent alternative to carrying a power bank
• Neat surface-mount installation
• Integrated mounting points
• Compact design for limited spaces

Suitable for Charging

• Smartphones
• Tablets and iPads
• USB-C laptops
• Drone batteries and charging hubs
• Cameras
• GPS units
• Rechargeable camp lights
• Headlamps and torches
• Portable speakers
• Action cameras
• Power banks
• Other compatible USB-powered equipment

Ideal Applications

• Rooftop tents
• Ground tents
• Overlanding vehicles
• 4×4 camping builds
• Pickup canopies
• Camper vans
• Touring trailers
• Drawer and storage systems
• Mobile workshops
• Emergency and service vehicles

Technical Specifications

*Maximum combined performance depends on the input power supply, cable sizing, device compatibility, charging protocol and installation configuration.

Installation Notes

Professional installation is recommended.

The PowerSlate 386 should be connected using correctly sized wiring, suitable fusing and secure terminals. Main-battery installations should include appropriate low-voltage protection to reduce the risk of discharging the starter battery.

Actual charging speed depends on the connected device, cable specification and supported charging protocol.

Contact B One Customs for professional installation in your rooftop tent, canopy, camper or overlanding vehicle.