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The CHREDSUN Solar Powered School Backpack is the perfect companion for students, travelers, and outdoor enthusiasts who need reliable, eco-friendly power on the go. Featuring a high-efficiency monocrystalline solar panel and spacious multi-functional storage, this backpack keeps your devices charged while providing ergonomic comfort and durable protection.
Ergonomic S-Shaped Shoulder Straps
Designed to fit your shoulders comfortably for all-day wear.
Adjustable Straps for Custom Fit
Easily adjust the straps to suit your body shape and preferences.
Built-in USB Charging Port
Charge smartphones, tablets, power banks, and other devices directly from the backpack’s solar-powered battery.
Highly Breathable Back Padding
Multi-material airflow design keeps your back cool and dry during extended use.
Large Capacity with Multiple Compartments
Organize your school supplies, gadgets, and outdoor gear efficiently.
Premium Waterproof Fabric
Made from durable polyester mixed with PVC, protecting your belongings from rain and spills.
Material: Polyester mixed with PVC fabric
Capacity: 22 liters
Dimensions: 33 cm (W) x 43 cm (H) x 16 cm (D)
Weight: 0.96 kg
Solar Cell: 2mm thick monocrystalline silicon
Power Output: 16W (±10%)
Operating Voltage: 5.5V (±10%)
Battery: Dual 1500/2000mAh batteries
Charging Time: Approx. 1 hour
USB Output: 5V DC for smartphones, tablets, MP3 players
Operating Temperature: -20°C to +60°C
Colors Available: Red, Black, Orange, Blue, Green, and more
Direct Solar Charging
The solar panel converts sunlight into electricity to directly charge your mobile devices via the USB port.
Power Bank Charging
The solar panel charges the built-in battery, which stores energy for later use, ensuring you have power even when sunlight is unavailable.
Certified with ROHS, FCC, CE, PSE, MSDS, and UN38.8
1-year warranty for peace of mind
Reliable solar charging technology for uninterrupted power on the go
Comfortable ergonomic design for daily use and outdoor adventures
Durable and waterproof materials to protect your belongings
Large capacity and multiple compartments for versatile storage
Ideal for students, travelers, hikers, and anyone needing portable solar power
The CHREDSUN Solar Powered School Backpack is the perfect companion for students, travelers, and outdoor enthusiasts who need reliable, eco-friendly power on the go. Featuring a high-efficiency monocrystalline solar panel and spacious multi-functional storage, this backpack keeps your devices charged while providing ergonomic comfort and durable protection.
Ergonomic S-Shaped Shoulder Straps
Designed to fit your shoulders comfortably for all-day wear.
Adjustable Straps for Custom Fit
Easily adjust the straps to suit your body shape and preferences.
Built-in USB Charging Port
Charge smartphones, tablets, power banks, and other devices directly from the backpack’s solar-powered battery.
Highly Breathable Back Padding
Multi-material airflow design keeps your back cool and dry during extended use.
Large Capacity with Multiple Compartments
Organize your school supplies, gadgets, and outdoor gear efficiently.
Premium Waterproof Fabric
Made from durable polyester mixed with PVC, protecting your belongings from rain and spills.
Material: Polyester mixed with PVC fabric
Capacity: 22 liters
Dimensions: 33 cm (W) x 43 cm (H) x 16 cm (D)
Weight: 0.96 kg
Solar Cell: 2mm thick monocrystalline silicon
Power Output: 16W (±10%)
Operating Voltage: 5.5V (±10%)
Battery: Dual 1500/2000mAh batteries
Charging Time: Approx. 1 hour
USB Output: 5V DC for smartphones, tablets, MP3 players
Operating Temperature: -20°C to +60°C
Colors Available: Red, Black, Orange, Blue, Green, and more
Direct Solar Charging
The solar panel converts sunlight into electricity to directly charge your mobile devices via the USB port.
Power Bank Charging
The solar panel charges the built-in battery, which stores energy for later use, ensuring you have power even when sunlight is unavailable.
Certified with ROHS, FCC, CE, PSE, MSDS, and UN38.8
1-year warranty for peace of mind
Reliable solar charging technology for uninterrupted power on the go
Comfortable ergonomic design for daily use and outdoor adventures
Durable and waterproof materials to protect your belongings
Large capacity and multiple compartments for versatile storage
Ideal for students, travelers, hikers, and anyone needing portable solar power
