Home Solar Panel System:Camping Solar Panels 300W Portable Solar Panel
1.High-Efficiency Monocrystalline Power
At the core of this charger lies advanced monocrystalline silicon cell technology, boasting a remarkable cell conversion efficiency of up to 23%. This superior efficiency means the 20W solar panel converts more sunlight into usable energy, even on days with less-than-perfect sun.
The photovoltaic panels deliver a stable maximum power output (Pmax) of 300W and an optimal voltage (Vmp) of 23.2V, making this portable solar panel an excellent choice for replenishing power stations, 12V batteries, and various electronic devices.
2.Ultra-Portable & Foldable Design
Engineered for mobility, this foldable solar panel features a 4*5 unit configuration that neatly folds into a compact size for easy transport and storage. With an unfolded dimension of 2271 x 782 mm, the panel provides a large surface area to capture sunlight.
When you're ready to move, the foldable solar panel packs down neatly, making the solar charger incredibly convenient for backpacking, hiking, and travel where space and weight are critical considerations. Its lightweight build makes carrying this power source a breeze.
3.Built for the Great Outdoors
Don't let the elements stop you. These camping solar panels are designed with durability in mind. The panel has an IPX4 waterproof rating, which means the solar charger is protected against splashing water from any direction, perfect for unpredictable weather during your outdoor excursions.
The robust construction allows the RV solar panel to operate effectively in a wide temperature range, from -20°C to 60°C. This ensures reliable performance whether you're in cool mountain terrain or a warm, sunny campsite.
4.Your Versatile Charging Companion
This 300W portable solar panel is the ultimate companion for a wide array of applications. These photovoltaic panels are specifically designed to be a reliable power source for RVs, travel trailers, boats, and emergency backup power systems.
Use the solar charger for camping to keep your mobile power sources, phones, and other USB-powered gadgets charged up and ready to go. Simply unfold the panel, face the panel towards the sun, and enjoy a clean, renewable source of energy wherever your journey takes you.
5.Product Specifications
Model: ARCV 300W-12ZDB
Cell Type: Monocrystalline Silicon (182*95.8mm)
Folding Structure: 4*5Units
Unfolded Dimensions: 2271*782*4 mm
Waterproof Rating: IPX4
Working Temperature: -20°C to 60°C
Warranty: 1 Year
Net Weight：9.22Kg±0.05Kg
Electrical performance parameters
CELL：Mono silicon（210*210mm，The conversion efficiency of battery cells 23%）
| No. | Model Type | Standard Parameter | Standard Parameter |
| 1 | Folding No. | 4 | 4 |
| 2 | Peak Power(Pmax) | 300W | 400W |
| 3 | Maximum Power Voltage(Vmp) | 23.2V | 29V |
| 4 | Maximum Power Current(lmp) | 12.94A | 13.8A |
| 5 | Open Circuit Voltage(Voc) | 27.62V | 34.12V |
| 6 | Short Circuit Current(Isc) | 13.91A | 14.84A |
| 7 | Cell(Quality/Type/Dimension) | 182*95.8(4*5)Mono | 182*95.8(5*5)Mono |
| 8 | Weight(Kg) | 9.22 | 11.1 |
| 9 | Folding Dimension(mm) | 782*595*35 | 964*595*35 |
| 10 | Unfold Dimension(mm) | 2271*782*4 | 2271*964*4 |
| 11 | Carton Box Size(mm) | 830*640*80 | 1010*640*80 |
PRODUCTION LINES
OUR EXHIBITION
We are a leading innovator and manufacturer in lithium battery technology, dedicated to engineering and manufacturing high-quality LiFePO4 solar batteries and power systems. Our core business involves the complete lifecycle of product development, from initial design to final production of dependable lithium battery packs. We proudly serve diverse sectors with customized solutions for energy storage, critical backup power systems, and compatible inverters and solar panels.
Based on automated production technology, Arcvolt are able to meet our customers' product needs quickly. However, the exact lead time depends on the quantity and the season you place the order.
Usage scenario: wall-mounted batteries, rack-mounted batteries, and stacked batteries. Voltage: 48V or 51.2V batteries, low/high voltage batteries Application: Residential storage batteries, industrial and commercial energy storage batteries.
While the typical home system uses 2 or 3 batteries, the perfect number for you is a personal choice. It all comes down to what you want to power during a grid outage and for how long. Do you need to run just the essentials or your whole house?
Yes, going completely off-grid is possible, but it's a significant step beyond standard solar with battery backup. A true off-grid system requires a much larger solar array and battery bank to power your home 24/7, making it a substantial investment. You also need a reliable backup source, like a generator, for days without sun. It's important to note that in North Carolina, disconnecting a home from the utility grid can be a complex process.
We accept EXW,FOB,CFR,CIF,etc. You can choose the one which is the most convenient or cost effective for you.
Absolutely. Our in-house design team specializes in OEM and ODM projects to bring your brand's vision to life. Simply provide us with your concept, high-resolution logo, and any text or images you'd like to include. We will then create a professional design proof for your final approval before we proceed.
Certifications are a key part of our pre-production checklist. We start by confirming with you which certifications are needed. These requirements are then integrated into the project timeline to ensure completion before shipment, and are formally documented in the signed agreement.
We offer lifetime technical support, with our engineers available 24/7 to provide prompt online assistance.
Yes, most of Arcvolt's inverters are designed to be scalable, meaning your system can grow with your needs. However, it's something that requires planning. Before adding more panels, it's essential to confirm that your current inverter can handle the additional power. We always recommend discussing your future plans with a professional to ensure your initial system is future-ready.
It depends on whether you have batteries. For Solar + Battery systems: A hybrid inverter is essential. It seamlessly manages power from panels and batteries in a single unit. For Solar-Only systems: Traditional inverters (like string or microinverters) are an option. The main advantage of a hybrid inverter is that it eliminates the need for a separate charge controller, making for a cleaner and more efficient installation.
Selecting the right inverter is one of the most important decisions you'll make for your solar project. While technical specifications matter, the long-term value comes from the manufacturer. Arcvolt advise customers to look beyond the data sheet and assess the company on these five critical points: their warranty, quality control standards, customer service responsiveness, installation support, and competitive pricing.
Generally, you want the inverter's size to match your solar array's power output. So, if you're installing a 5,000-watt solar system, you'll need an inverter of at least 5,000 watts to handle the load.
Yes, samples are available upon request as part of the qualification process for bulk orders. Please reach out to a member of our customer service team to discuss your specific requirements and they will assist you with the next steps.
Think of it as your personal energy bank. During the day, it saves up all the extra, unused power your solar panels generate. Then, you can draw from that stored energy whenever you need it—at night, during a power outage, or to avoid high-cost peak hours. For homeowners, this means energy independence and peace of mind. For businesses, it's a powerful tool to slash electricity bills.
Smart inverters are central to a system's reliability. Our inverter provide a constant stream of performance data, giving you a real-time view of your entire solar array. If a problem arises, the inverter's diagnostic tools can pinpoint the exact issue, which significantly speeds up repairs. This intelligent monitoring is key to preventing small problems from becoming big ones and guarantees the consistent, reliable operation you expect.
MPPT is a crucial technology that ensures you're not wasting sunlight. Because sun conditions are always changing, there is always a single, optimal point where your solar panels operate most efficiently. MPPT is the brain that constantly scans and adjusts the system to find and stay locked onto that "maximum power point." This guarantees you are harvesting the most energy possible from your panels at any given moment.
It's a question of priorities, and the logical first step is always generation. You have to make power before you can store it. Solar panels directly reduce your utility bills by producing electricity. Batteries give you control over when you use the excess electricity you've already made. We help our customers design a system that maximizes their solar panel array first, as this delivers the biggest and fastest return on investment.
A grid-tied inverter is the standard type used to reduce your electricity bills with solar. It safely connects your solar system to the utility's grid, allowing you to seamlessly feed any surplus power you produce back to the utility. In return, you receive credits on your bill for that energy, a process known as net metering. For safety, these inverters automatically shut down during a power outage.
The exact amount of power you generate is unique to your home and depends on your system's size, your roof's orientation, and how much direct sun you get. However, to give you a real-world idea, our typical 6kW home system can produce around 30kWh of electricity on a clear, sunny day. For most households, that's more than enough to cover all of your energy needs for a full 24 hours.
