Bluetti | SKU: P-SP100L-UJ-NO-BL-010

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Bluetti - 100W Foldable Solar Panel with MC4 Connectors

Name: Bluetti - 100W Foldable Solar Panel with MC4 Connectors
Brand: Bluetti
SKU: P-SP100L-UJ-NO-BL-010
Price: 249.00 USD
Availability: InStock

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Description

Portable Solar Power for Preparedness, Travel, and Everyday Backup

The BLUETTI SP100L 100W Solar Panel is a lightweight, foldable solar solution designed to deliver clean, renewable energy wherever the sun shines. Built with high-efficiency monocrystalline solar cells and a durable ETFE-coated surface, the SP100L achieves up to 23.4% conversion efficiency—providing reliable power for camping, travel, emergency preparedness, and daily backup needs.

When paired with a compatible solar generator, the SP100L allows you to collect, convert, and store solar energy to keep essential electronics charged without relying on fuel-powered generators.

Key Features

100W monocrystalline solar panel with up to 23.4% efficiency
Long-lasting ETFE lamination for durability and improved light transmission
Foldable, lightweight design for easy transport and storage
Standard MC4 connectors for universal compatibility
Quiet, emissions-free solar power for sustainable energy use

Built for Portability

Weighing just 10.9 lbs, the SP100L is easy to carry and quick to deploy, making it ideal for vehicle-based camping, overlanding, RV travel, and emergency go-bags. Its compact folded size allows it to stow neatly when not in use.

Efficient, Eco-Friendly Power

Designed to replace noisy and polluting generators, the SP100L delivers consistent solar charging while reducing your carbon footprint. It’s a smart choice for anyone committed to sustainable power without sacrificing convenience.

Wide Compatibility

All BLUETTI portable power stations with MC4 inputs
Most third-party solar generators supporting MC4 connectors

Technical Specifications

Maximum Power Output: 100W
Cell Type: Monocrystalline Silicon
Cell Efficiency: Up to 23.4%
Cell Lamination: ETFE (Ethylene Tetrafluoroethylene)
Open Circuit Voltage (Voc): 24.62V
Short Circuit Current (Isc): 5.13A
Connector Type: Standard MC4
Weight: 10.9 lbs (4.95 kg)
Dimensions (Unfolded): 23.4 × 44.5 in (595 × 1132 mm)
Dimensions (Folded): 23.4 × 22.2 × 2.2 in (595 × 564.5 × 55 mm)
Operating Temperature: 14°F to 149°F (-10°C to 65°C)
Best Working Temperature: 77°F (25°C)
Warranty: 12 Months

What’s Included

BLUETTI SP100L 100W foldable solar panel
Integrated MC4 output cables
User documentation

Frequently Asked Questions

Q1: What are the key specifications of the SP100L?

The SP100L is a 100W monocrystalline solar panel with up to 23.4% cell efficiency. It features ETFE lamination, an open circuit voltage of 24.62V, and a short circuit current of 5.13A. The panel weighs 10.9 lbs (4.95 kg), unfolds to 23.4 × 44.5 inches, and folds down to 23.4 × 22.2 × 2.2 inches for easy transport.

Q2: How much power can the SP100L actually generate?

Under ideal conditions, the panel can produce up to approximately 90W of real-world power. Actual output varies depending on sunlight intensity, weather, temperature, shading, and panel orientation.

Q3: Is the SP100L waterproof?

The SP100L is rated IP67, meaning it is splash-resistant and can handle brief exposure to water. It is not designed for prolonged heavy rain or full submersion. If submerged, do not leave it underwater for more than 5 hours and allow it to fully dry before reuse.

Q4: Can I install the SP100L on my roof or vehicle?

No. The SP100L is designed as a portable, foldable solar panel for temporary ground deployment. Permanent mounting on roofs or vehicles is not recommended.

Q5: How do I set up the panel for optimal performance?

Unfold the panel and position it directly facing the sun with no shadows on the surface. Tilt it more steeply in the morning and late afternoon, and lay it flatter when the sun is overhead. Adjust the angle throughout the day as the sun moves.

Q6: What power stations is the SP100L compatible with?

The SP100L is compatible with all BLUETTI portable power stations using MC4 connectors. It also works with most third-party solar generators that support the panel’s voltage specifications. Approximate charging times under ideal conditions include EB3A (268Wh) in 3.2 hours, AC2A (204Wh) in 2.5 hours, AC50B (448Wh) in 5 hours, AC60 (403Wh) in 4.5 hours, and AC70 (768Wh) in 4.4 hours when using two panels.

Q7: Can I use the SP100L to charge third-party power stations?

Yes, as long as the power station uses MC4 connectors and supports the SP100L’s voltage specifications of 24.62V. Always verify your generator’s PV input limits before connecting.

Q8: Can I connect the SP100L with other solar panels?

The SP100L can be connected in series or parallel with BLUETTI PV100L and PV100D panels. Mixing with other brands or different panel types is not recommended due to voltage and current differences.

Q9: How do I calculate how many SP100L panels I can use?

Check your power station’s solar input limits for voltage, current, and power. Divide the maximum input voltage by 24.62V to determine series limits, and divide the maximum input current by 5.13A for parallel limits. Always stay within your power station’s specifications.

Q10: What temperature range can the SP100L operate in?

The panel operates between 14°F and 149°F (-10°C to 65°C). Optimal performance occurs around 77°F (25°C). Higher temperatures may reduce efficiency.

Q11: How portable is the SP100L?

The SP100L weighs just 10.9 lbs and folds down to 23.4 × 22.2 × 2.2 inches, making it easy to carry, store in a vehicle, or pack for camping and RV travel.

Q12: What surface material is used on the SP100L?

The SP100L uses ETFE (Ethylene Tetrafluoroethylene) coating, which offers excellent light transmittance, scratch resistance, durability, and easy cleaning.

Q13: Does the SP100L have USB ports for direct charging?

No. The SP100L only outputs power through MC4 connectors. A compatible power station is required to charge USB devices.

Q14: Why isn’t my SP100L producing the full 100W?

The 100W rating is measured under Standard Test Conditions. Real-world output is affected by sunlight angle, cloud cover, temperature, shading, and debris on the panel surface.

Q15: How do I maximize SP100L efficiency?

Position the panel in direct sunlight, adjust the tilt angle throughout the day, keep the surface clean, ensure airflow underneath the panel, and use a compatible power station.

Q16: What’s included in the box?

BLUETTI SP100L foldable solar panel with integrated kickstand
User manual

Q17: What is the warranty period?

The SP100L includes a 12-month manufacturer warranty covering defects in materials and workmanship.

Q18: How long will it take to charge my power station?

Under ideal conditions with approximately 90W of real-world output, divide your battery’s watt-hour capacity by 90 to estimate charge time. For example, a 450Wh battery would take about 5 hours.

Q19: Is the SP100L good for camping and RV use?

Yes. Its lightweight, foldable design and quick setup make it an excellent choice for camping, RV travel, and off-grid power for lights, devices, and small appliances.

Q20: How does the SP100L compare to larger panels like the PV350?

The SP100L delivers 100W of output and weighs 10.9 lbs, making it ideal for portability and smaller power needs. Larger panels like the PV350 offer faster charging and higher output but are heavier and less compact.

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Frequently Asked Questions

How does the Bluetti SP100L Solar Panel achieve high efficiency?

The Bluetti SP100L Solar Panel achieves up to 23.4% conversion efficiency through the use of high-quality monocrystalline silicon cells. Monocrystalline cells are known for their efficiency and longevity, making them a preferred choice for portable solar solutions. The ETFE lamination further enhances light transmission and durability, ensuring that the panel performs well even in less-than-ideal conditions. This efficiency allows users to maximize energy capture during daylight hours, which is crucial for off-grid applications and emergency preparedness.

What makes the SP100L suitable for emergency preparedness?

The SP100L is particularly suitable for emergency preparedness due to its portability, ease of setup, and reliable power generation. Weighing just 10.9 lbs and featuring a foldable design, it can be quickly deployed in a crisis to provide power for essential devices. Its compatibility with various solar generators ensures that it can be integrated into existing emergency power setups. However, users should be aware that its 100W output may not suffice for high-energy appliances, emphasizing the need for strategic energy management during emergencies.

Can the SP100L be used in all weather conditions?

The SP100L is designed to be weather-resistant, with an IP67 rating that offers splash resistance. While it can handle brief exposure to rain, it is not intended for prolonged use in heavy rain or underwater. For optimal performance and longevity, it's advisable to store the panel indoors during severe weather conditions. Users should also ensure the panel is dry before storing it to prevent any potential damage.

How do I connect the SP100L to a solar generator?

Connecting the SP100L to a solar generator is straightforward due to its standard MC4 connectors. These connectors are widely used in the solar industry, allowing for compatibility with most solar generators. Simply attach the MC4 connectors from the panel to the corresponding inputs on your solar generator. Ensure that your generator supports the panel’s voltage and current specifications to avoid any compatibility issues.

What are the limitations of using the SP100L in urban settings?

In urban settings, the SP100L may face limitations due to restricted sunlight exposure and space constraints. Buildings and other structures can cast shadows, reducing the panel's efficiency. Additionally, finding a suitable outdoor space to deploy the panel can be challenging. Despite these limitations, the panel can still be a valuable backup power source, particularly during power outages, if placed in a location with maximum sun exposure.

How does the SP100L compare to traditional fuel-powered generators?

The SP100L offers several advantages over traditional fuel-powered generators, including quiet operation and zero emissions. Unlike fuel generators, the SP100L does not require fuel storage or produce noise and exhaust, making it more environmentally friendly and suitable for indoor use. However, its power output is limited to 100W, which may not be sufficient for high-demand appliances. Users must balance the benefits of clean energy with the need for adequate power supply in their specific scenarios.

What is the best way to store the SP100L when not in use?

When not in use, the SP100L should be stored in a cool, dry place to maintain its condition. Its foldable design allows it to be compactly stored, making it easy to keep in a vehicle or storage area. Avoid placing heavy objects on top of the folded panel to prevent damage. Regularly inspect the panel for any signs of wear or damage, especially if it has been used in harsh conditions.

How does temperature affect the performance of the SP100L?

The SP100L operates optimally at around 77°F (25°C), but it can function between 14°F and 149°F (-10°C to 65°C). At higher temperatures, the efficiency of solar panels generally decreases, which can reduce the power output. Conversely, very low temperatures can also affect performance, though not as significantly. Users should aim to operate the panel within its optimal temperature range to maximize efficiency and longevity.

Can the SP100L be used to power small appliances directly?

The SP100L cannot directly power small appliances as it only outputs power through MC4 connectors. It must be connected to a compatible power station that can convert the solar energy into usable AC power for appliances. This setup allows you to store the solar energy and use it as needed, providing flexibility and convenience for off-grid applications.

What are the benefits of the ETFE coating on the SP100L?

The ETFE coating on the SP100L provides several benefits, including enhanced durability and light transmittance. ETFE is known for its high resistance to environmental degradation, which helps protect the solar cells from UV rays and weather elements. This coating also improves the panel's ability to capture sunlight, contributing to its high efficiency. Additionally, ETFE surfaces are easy to clean, ensuring that the panel remains effective over time with minimal maintenance.

Bluetti - 100W Foldable Solar Panel with MC4 Connectors