GRECELL 100W Portable Solar Panel — Foldable High-Efficiency Charger, IP65 Weather-Resistant

The GRECELL 100W Portable Solar Panel is a foldable, high-efficiency charging solution designed to power portable power stations, charge 12V batteries, and supply reliable off-grid energy on the go.

This compact briefcase-style solar charger combines premium monocrystalline cells, durable weather-resistant materials, and a complete accessory kit to make outdoor and emergency power straightforward. With a 23.5% conversion efficiency and a built-in smart IC for device protection, the panel balances fast energy capture with safe, universal compatibility for most portable generators on the market.

How quickly will this panel charge my portable power station?

Charging speed depends on the power station capacity, sunlight conditions, and whether you connect panels in series or parallel. Under peak sun, a single GRECELL 100W panel delivers near its rated output; pairing two panels in parallel can approach 200W to substantially shorten charging time for larger batteries.

• Rated output: 100W per panel using A+ monocrystalline cells.
• Supports series or parallel connections to increase voltage or current.
• Smart IC chip optimizes charge and prevents overcurrent or short circuits.
• Real-world charge times vary by generator capacity and solar irradiance.

Which devices and power stations are compatible with this solar charger?

The GRECELL panel ships with MC4-to-Anderson and MC4-to-DC5521 cables plus three common DC adapters, enabling direct connection to most major portable power station brands. For direct 12V battery charging, use an external charge controller (sold separately) to manage battery chemistry safely.

• Works with Jackery, Goal Zero, Bluetti, Anker, EBL and most stations with compatible inputs.
• Includes 5.5×2.5mm, 7.9×0.9mm, and 3.5×1.35mm DC adapters for broad device support.
• MC4 connectors allow rooftop or array integration with larger systems.
• Charge controller required for direct 12V battery charging (not included).

Is this panel durable enough for outdoor and travel use?

Built for rugged conditions, the panel uses ETFE-laminated cells and tough Oxford cloth backing with reinforced corner grommets so you can mount, hang, or secure it without worry. It carries an IP65 rating, resisting dust and water splashes, though prolonged heavy rain or submersion should be avoided to protect electronics and connectors.

• ETFE laminate resists scratches and UV damage to maintain output.
• 600D/840D Oxford cloth backing adds tear resistance and structure.
• Integrated kickstands and reinforced grommets for versatile mounting.
• IP65 weather resistance suitable for most outdoor conditions.

How portable and user-friendly is the GRECELL 100W panel?

The panel folds down to a briefcase-size package with an ergonomic handle and an internal zippered pouch that stores all included cables and adapters. Setup is quick: unfold, position the adjustable kickstands, connect the correct adapter, and the smart IC begins managing the charge.

• Folds compactly for easy carrying and storage.
• Built-in handle and internal pouch keep accessories organized.
• Adjustable kickstands let you fine-tune sun angle in seconds.
• Complete kit included — ready to use out of the box.

Who is this for? The GRECELL 100W Foldable Solar Panel is made for outdoor enthusiasts, vanlifers, RV owners, and homeowners seeking a reliable backup energy option. It suits anyone who needs a portable, high-efficiency solar charger that pairs with popular power stations, scales up with additional panels, and withstands regular outdoor use without adding bulk.