Never Run Out of Power During Critical Moments

You rely on your devices to keep you connected, informed, and safe, whether you are on a remote hike or commuting through the city. There is nothing more frustrating than your battery hitting zero when you need it most. Tidesmit is here to ensure your mobile world stays powered.

The Tidesmit 40000mAh Solar Power Bank

This portable powerhouse delivers a massive 40000mAh capacity to keep your devices running for days on end. Featuring high-efficiency solar cells, it captures ambient light to supplement your charging needs. With 20W Power Delivery technology, it recharges your modern smartphone up to 50 percent in just 30 minutes, keeping your downtime to an absolute minimum.

Key Features

• Ultra-High Capacity: 40000mAh Lithium-Polymer core keeps your devices running for multiple full charge cycles.
• Solar Rapid Input: High-sensitivity panels convert sunlight to power for sustainable emergency top-ups.
• 20W PD Fast Charging: Dual-port output delivers high-speed power to your devices simultaneously.
• Rugged Build Quality: Reinforced shock-resistant housing designed for harsh outdoor environments.
• Multi-Device Compatibility: Intelligent IC technology detects and delivers the optimal current for any connected hardware.
• Safety Protection Suite: Integrated circuitry prevents overcharging, short-circuiting, and overheating risks.
• Dual Charging Options: Recharges via high-speed USB-C PD or integrated solar panels.

Technical Specifications

• Battery Capacity: 40000mAh 148Wh
• Connectivity: 2x USB-A, 1x USB-C PD 20W
• Output: 5V/3A, 9V/2.22A, 12V/1.67A
• Dimensions: 165mm x 82mm x 35mm
• Weight: 520g
• Charging Type: Solar and USB-C PD 3.0
• Device Compatibility: iOS, Android, Windows, and USB-powered peripherals
• Certifications: CE, FCC, RoHS, IP65 Water Resistant
• Colors: Orange, Red
• Box Contents: Solar Power Bank, USB-C Cable, User Manual

Who Is This For

This charger is engineered for professional field researchers, remote mountain trekkers, and frequent off-grid travelers who require a reliable rugged power bank for long-distance journeys. It is the definitive solution for users needing consistent, high-output power in environments where traditional wall outlets are unavailable.

Frequently Asked Question

How long does it take to fully charge the 40000mAh unit?
Using a 20W PD wall charger, the unit reaches full capacity in approximately 8-10 hours. While the solar panels provide useful maintenance and emergency power, they are intended for auxiliary support rather than replacing high-speed wall charging for this high-capacity battery.

Secure your Tidesmit 40000mAh Solar Power Bank now to ensure you never lose power again.