GTPOW Foldable Solar Panels: Premium Off-Grid Power Solutions

Tired of the roar and stench of a fuel-guzzling generator? Whether you’re bracing for the next big blackout, living the RV life, or chasing the horizon off-grid, GTPOW delivers silent, zero-emission power that never runs out. From weekend campers to large-scale distributors, we provide the reliable energy you need to stay powered, anywhere.

Who We Are: 18 Years of Solar Innovation

As the flagship brand of Shenzhen Gaotu Innovation, GTPOW brings nearly two decades of manufacturing excellence to the table. We operate a 30,000㎡ automated facility, specializing in high-efficiency bifacial and monofacial foldable solar panels. We don’t just assemble products; we engineer solutions—offering premium off-the-shelf retail units and fully customized

OEM/ODM services for partners worldwide.

Bifacial Series (40W / 100W): Get More Juice from Every Ray

Available now on the GTPOW Official Store

Our premium bifacial panels are designed for those who refuse to compromise on efficiency. Featuring dual-sided power generation, these panels boast a maximum cell conversion efficiency of 25%.

Capture More Energy: Unlike standard panels, our bifacial tech captures direct sunlight from the front and reflected light from the back. This means superior performance in low-light conditions, early mornings, and overcast days.

Built to Withstand the Elements: Wrapped in durable ETFE lamination with an IP65 waterproof rating, these panels are built for the rugged outdoors.

Ultimate Portability: The 40W model is perfect for day hikes and emergency phone charging, while the 100W high-output version is the go-to choice for van dwelling and off-grid cabins.

Plug & Play: Equipped with adjustable kickstands and universal USB/DC ports for seamless compatibility with your portable power stations and devices.

Monofacial Series (14W – 400W): Engineered for Versatility & ROI

Available for B2B / Wholesale Inquiries via Gaotu Innovation

Our monofacial lineup is built for scale, offering a complete range of power options (14W to 400W) using high-purity N-type monocrystaline cells with a stable 23.5% efficiency.

Ultra-Portable (14W–60W): Lightweight, 5V regulated output for hikers, anglers, and emergency kits.

The Mid-Range Workhorse (100W–200W): Featuring MC4 connectors and PD fast-charging, these are the perfect match for mainstream portable power stations and marine applications.

Heavy-Duty Powerhouse (220W–400W): Suitcase-style panels with built-in MPPT controllers, designed for large energy storage systems, field construction, and long-term off-grid living.

For B2B Partners: This series is designed to fill every gap in your inventory. We offer competitive tiered pricing, logo customization, and optimized packaging to help you dominate the local outdoor and emergency prep markets.

A Partner You Can Trust: Industry Credentials

We speak the language of global retail. As a high-tech manufacturer, we ensure our products meet the strictest international standards so you can sell with confidence.

Certified Quality: Fully compliant with CE, FCC, UL, and RoHS standards—ready for US e-commerce and retail shelves.

Proven R&D: Multiple national patents in solar conversion and waterproof packaging technology.

Global Presence: Proud exhibitors at major industry shows like CES and RE+ North America.

Seamless Supply Chain: Strict multi-level QC and professional after-sales support ensure your business runs without a hitch.

Flexible Business Solutions

Whether you are an individual adventurer or a growing distributor, we have a path for you.

For Consumers: Shop our Bifacial series directly for a maintenance-free, zero-fuel-cost power solution.

For Wholesale & OEM Partners: Low MOQ and flexible order quantities.

Full Customization: Custom logos, port configurations, and retail packaging.

Reliable Delivery: 30-45 day lead times for bulk orders, with expedited options available.

Standardized Warranty: Backed by our 18-year manufacturing reputation.

Summary

GTPOW offers the best of both worlds: high-efficiency Bifacial panels for the premium consumer market and a versatile Monofacial range for diverse B2B applications. By leveraging Gaotu Innovation’s mature technology and massive production capacity, we provide the North American market with the most dependable, clean, and portable off-grid solar solutions available today.