XTORM SolarBooster 28W hopfällbar solpanel

The XTORM SolarBooster 28W is a high-efficiency foldable solar panel designed for charging smartphones, tablets, power banks, and other USB devices on the go. Featuring SunPower monocrystalline cells with 21-24% conversion efficiency, this portable solar charger delivers reliable power in a compact, splash-proof design.

Advantages

With 28W of solar power and dual USB outputs (USB-A 5V/2.4A and USB-C 5V/3A), the SolarBooster ensures fast and efficient charging for your essential devices. Its foldable design with four panels and integrated stand makes it easy to set up anywhere, while the IPX4 water resistance and durable PET laminated fabric construction provide durability for outdoor adventures.

Suitable for

• Camping, hiking, and backpacking
• Emergency preparedness and off-grid living
• Travel and outdoor events
• Charging smartphones, tablets, power banks, and USB gadgets

Key specifications

• Solar Panel Power: 28W
• Solar Panel Type: SunPower Monocrystalline
• Conversion Efficiency: 21-24%
• USB-A Output: 5V/2.4A
• USB-C Output: 5V/3A
• Total Max Output: 5V/3A (15W)
• Number of USB-A Ports: 1
• Number of USB-C Ports: 1
• Foldable Design: Yes
• Number of Panels: 4
• Integrated Stand: Yes
• Water Resistance: IPX4 Splash-proof
• Material: PET Laminated Panels, Durable Fabric
• Mounting Features: Carabiner Loops
• Charging Indicator: LED
• Color: Black
• Dimensions (Unfolded): 850 x 280 x 15 mm

Recommendations

For optimal performance, position the solar panel directly under sunlight and adjust the stand for the best angle. Compatible with most USB-powered devices. Ideal for outdoor enthusiasts and emergency kits.