UGREEN PowerRoam Portable Power Station 1024Wh | 1200W UK (GS1200)

The UGREEN PowerRoam GS1200 is a high-capacity portable power station that delivers 1024Wh of battery storage and 1200W continuous output. It powers laptops, monitors, projectors, and small appliances during power outages, outdoor work sessions, or locations without mains electricity. This unit serves students working on field projects, business professionals conducting remote presentations, and anyone needing reliable backup power for essential devices.

Key Features & Benefits

• 1024Wh Large Capacity: Powers a laptop for approximately 15-20 full charges or runs a mini-fridge for 10-14 hours, providing extended operation for multiple devices.
• 1200W Pure Sine Wave Output: Delivers clean, stable power compatible with sensitive electronics like computers and medical equipment without risk of damage.
• Multiple Charging Options: Recharges via wall outlet (fastest), solar panels, or car charger, giving you flexibility during emergencies or off-grid situations.
• 10+ Output Ports: Simultaneously charges laptops, phones, tablets, and USB-C devices without needing multiple wall adapters or extension cords.
• Smart LCD Display: Shows remaining battery percentage, input/output wattage, and estimated runtime so you can plan power usage effectively.

Technical Specifications

Power Capacity & Output

• Battery Capacity: 1024Wh (281,600mAh at 3.6V)
• Rated Power Output: 1200W continuous
• Peak Power: 2400W surge (handles startup power spikes)
• Wave Form: Pure sine wave (safe for all electronics)
• Battery Type: LiFePO4 (lithium iron phosphate) – approximately 3000+ charge cycles

Output Ports

• AC Outlets: 3× UK three-pin sockets (230V, 50Hz)
• USB-C Ports: 2× 100W PD (Power Delivery for fast laptop charging)
• USB-A Ports: 4× standard USB (up to 18W each)
• DC Outputs: 2× 12V car cigarette lighter ports
• Total: 11 simultaneous output ports

Input & Recharging

• AC Wall Charging: 600W input (full recharge in approximately 2 hours)
• Solar Panel Input: Up to 400W (full recharge in 3-4 hours with optimal sunlight)
• Car Charging: 12V/24V input (slower recharge for road trips)

Physical Specifications

• Dimensions: Approximately 35 × 23 × 26 cm
• Weight: 13.5 kg (portable but substantial)
• Operating Temperature: -10°C to 40°C
• Display: LED screen with real-time power monitoring

Safety Features

• Built-in Battery Management System (BMS)
• Overcharge, over-discharge, and short-circuit protection
• Temperature control and cooling fan
• Complies with UK electrical safety standards

Ideal Use Cases

For Students

The UGREEN PowerRoam supports extended study sessions during library power outages or dorm electrical issues. Film and media students can power cameras, lighting equipment, and laptops on location shoots for 4-6 hours. It charges multiple devices simultaneously during all-night project work when wall outlets are scarce.

For Business Professionals

Remote workers gain reliable backup power during outages, maintaining productivity for 6-8 hours of laptop and monitor use. The GS1200 powers presentations in venues without convenient electrical access, running projectors and sound systems without hunting for outlets. Small business owners use it as emergency backup for point-of-sale systems and essential equipment.

For Emergency Preparedness

This power station keeps communication devices charged during power cuts. It runs CPAP machines overnight (approximately 2-3 nights depending on settings) when electricity fails. You can power small medical devices, charge multiple phones for family members, and run LED lights throughout an outage.

For Outdoor Work Scenarios

Photographers and videographers power laptops for on-site editing in remote locations. The PowerRoam runs portable monitors and charging stations at outdoor events or pop-up workspaces. It pairs with solar panels for sustainable power during multi-day field research or camping work sessions.

Comparison Context: Unlike smaller power banks (20,000-50,000mAh), the UGREEN GS1200 handles actual AC appliances and provides multi-day power reserves. However, it’s heavier than ultraportable options, making it better suited for stationary use or car transport rather than backpack carry.