AFERIY SA400 400W Bifacial Portable Solar Panel | 400W Foldable N-Type Solar Panel | Up to 500W Peak Output | 25% Efficient | IP67 Waterproof | MC4 Compatible

£439.00 £499.00

| 400W Rated Output (Up to 500W Peak) |

400W Bifacial N-Type Portable Solar Panel with up to 25% Efficiency.

Description

Power your adventures with the AFERIY SA400 400W Bifacial Portable Solar Panel, engineered with the latest N-Type bifacial solar cell technology for maximum energy generation. Designed to capture sunlight from both the front and rear of the panel, the SA400 delivers outstanding charging performance with up to 25% conversion efficiency and can achieve up to 500W peak output in ideal reflective conditions.

Whether you’re camping, travelling in a motorhome, living off-grid or preparing for emergency power outages, the SA400 provides fast, reliable solar charging for your portable power station. Its durable ETFE laminated surface, IP67 weatherproof rating, foldable design and universal MC4 connectors make it the ideal companion for AFERIY power stations and many other compatible brands.

Key Features

400W rated solar output
Up to 500W peak generation in ideal conditions
Advanced N-Type bifacial solar technology
Up to 25% solar conversion efficiency
Foldable lightweight portable design
Durable ETFE laminated surface
IP67 waterproof and weather-resistant
Integrated adjustable kickstand
Universal MC4 output connectors
Oxford storage bag doubles as a reflective charging mat
Compatible with AFERIY P110, P180, P210, P280 and P310 power stations
Perfect for camping, caravans, motorhomes, boats, off-grid living and home backup power

£439.00 £499.00

3+2 Years Warranty At AFERIY.com

2-5 Business Days Free Shipping

30-Day Money Back Return

One of AFERIY's Most Popular Systems

Fast UK Delivery

Manufacturer Warranty Included

UK Based Support

Rated Excellent By Customers

Built for real world power needs

Van Life & Camper

Off-grid Living

Camping & Outdoors

Home Backup

Power that performs when it matters

Universal Compatibility

The SA400 features standard MC4 connectors, making it compatible with AFERIY portable power stations including the P110, P180, P210, P280 and P310, along with many other MC4-compatible power stations from leading brands.

Durable in Any Weather

Designed with an ETFE laminated surface, reinforced aluminium frame and an IP67 waterproof rating, the SA400 is built to withstand rain, dust and harsh outdoor environments while providing reliable performance year after year.

Built for Outdoor Adventures

Whether you’re camping, travelling in a motorhome or working off-grid, the SA400 folds away for easy transport while its adjustable kickstand allows you to position the panel for maximum sunlight throughout the day.

Maximum Solar Charging Performance

Generate more energy with advanced N-Type bifacial solar cells that capture sunlight from both the front and rear of the panel. Compared to traditional solar panels, the SA400 delivers faster charging and higher efficiency in all conditions.

Less To Spend, More To Love

Carefully selected portable power soliutions from leading brands, giving you trusted performance, real value and dependable energy wherever you need it.

The AFERIY SA400 is a 400W bifacial portable solar panel featuring high-efficiency N-Type monocrystalline cells, up to 25% conversion efficiency, IP67 weather resistance and universal MC4 connectors. Designed for camping, motorhomes, off-grid living and fast charging of portable power stations.

Model: AFERIY SA400

Rated Power: 400W

Peak Output: Up to 500W

Solar Cell Type: N-Type Monocrystalline

Solar Technology: Bifacial

Conversion Efficiency: Up to 25%

Maximum Power Voltage (Vmp): 33V

Maximum Power Current (Imp): 12.1A

Open Circuit Voltage (Voc): 39.6V

Short Circuit Current (Isc): 13A

Output Connector: MC4

Waterproof Rating: IP67

Surface Material: ETFE Film

Frame Material: Aluminium Alloy

Corner Protection: Reinforced ABS

Foldable: Yes

Kickstand: Adjustable Integrated Kickstand

Weight: 10.34kg

Folded Dimensions: 605 × 988 × 72mm

Unfolded Dimensions: 2465 × 988 × 18mm

Operating Temperature: -10°C to +60°C

Compatible With: AFERIY P110, P180, P210, P280 & P310 Portable Power Stations

Warranty: 3-Year Manufacturer’s Warranty

* 1 × AFERIY SA400 400W Bifacial Portable Solar Panel
* 1 × Oxford Storage Bag / Reflective Charging Mat
* 1 × User Manual
* 1 × Warranty Card

Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.

Frequently asked questions

Our After Sales Service Agreement is based on fairness and mutual cooperation, ensuring clear guidelines for returns, refunds, and warranty support. Returns without quality issues must be covered by the buyer and products must remain in resale condition. If a product has a quality issue, it must be reported within 7 days for a full refund, with the company covering shipping; after this period and within the warranty (1 year, or 6 months for batteries), repairs and parts are provided, though shipping may be the buyer’s responsibility. Non-quality issues or damage caused by misuse are not covered, though support is still offered at the buyer’s expense. All returns must follow the company’s specified RMA process, and the company reserves final interpretation of the policy. For full details, please see the complete policy here:

We are unable to accept returns on certain items. These will be carefully marked before purchase.

We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.

Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.

Shipping is calculated based on your location and the items in your order. You will always know the shipping price before you purchase.