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This Round solar panel with 6v 9v 12v output is made with the highest efficiency monocrystalline solar cells. Compared to a polycrystalline solar cell panel, a mono-crystalline solar panel produces 30% more energy. It is PET laminated, which is lightweight and durable. This circle solar panel is waterproof, scratch resistant, and UV resistant, and excellent performance at weak light condition.
Mini round solar panels are compact, circular solar energy harvesters, it can be used for lawn lighting, garden lights, chargers, street posts, street and traffic signs, flashlights, and other mini solar devices. It also has lower power, so one may not be enough to power high-power devices.
Monocrystalline
0.5-2.0W
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Key Features of Hinergy Monocrystalline Circle PV Cell 5V 6V 9V 12V Circular Small Round Solar Panel
High Conversion Efficiency: These round solar panels are designed with a high efficiency mono or poly crystalline, ensuring maximum efficiency in converting sunlight into usable energy. with their excellent low light performance, they provide a reliable power source for your outdoor camping, van, RV, boat, and other trips.
Good Light Transmittance: The circle solar cells used in these panels offer good light transmittance, allowing them to sunlight effectively even in partially shaded areas. This feature ensures that you can generate power even under less-than-optimal lighting conditions, making these panels suitable for various outdoor environments.
Compact and Portable Design: Hinergy circular solar panels feature a compact and portable design, making them easy to transport and use on-the-go. Their lightweight construction and compact allow for hassle-free installation and storage. Whether you’re traveling in a camping van, RV, or enjoying a boat trip, these panels can be conveniently carried and set up wherever you need them.
Waterproof and Durable: Built to withstand outdoor conditions, these small round solar panels are waterproof and designed to endure various weather conditions. Their robust construction ensures long-lasting performance and reliable power generation, even in rain or snow. This durability makes them suitable for extended outdoor usage, providing a dependable energy source for your outdoor activities.
Versatile Power Source: In addition to outdoor camping and trips, these round solar panels have a wide range of applications. They can be used as a 6-volt trickle charger for cars, boats, marine vehicles, motorcycles, trucks, and more. Their versatility and compatibility with various devices and vehicles make them an essential power solution for your household and outdoor adventures.
The following specifications of mini round solar panels are frequently ordered by customers for your reference, we can design the voltage, current and size of the small pv solar modules according to electric equipment requirements.
| Model | Power(W) | Volt (V) | Current (mA) | Weight (G) | Dimension (MM) |
| HN-Ȼ80-6 | 0.50 | 6.0 | 84 | 18 | Ȼ80 |
| HN-Ȼ90-6 | 0.60 | 6.0 | 100 | 24 | Ȼ90 |
| HN-Ȼ100-6 | 0.80 | 6.0 | 135 | 25 | Ȼ100 |
| HN-Ȼ110-9 | 1.00 | 9.0 | 110 | 30 | Ȼ110 |
| HN-Ȼ120-12 | 1.20 | 12.0 | 100 | 35 | Ȼ120 |
| HN-Ȼ150-6 | 2.00 | 6.0 | 350 | 70 | Ȼ150 |
*Specifications included in this datasheet are subject to change without notice. HINERGY reserves the right of final interpretation.
What is a circular solar panel?
Circular solar panels are solar panels with a circular design designed to perform certain functions. Circular solar cell are more economical than regular panels because they are made from reused and modified panels. New photovoltaic panels are difficult and expensive to produce. In particular, monocrystalline pv panels waste a lot of edge material. Circle solar panels have contributed to lower costs and higher production efficiency.
What's the benefits of round solar panels?
Round solar panels allow manufacturers to save raw materials by increasing efficiency and reducing waste. so the benefits of round solar panels is saving material and improve efficiency.
Epoxy is the layer used to encapsulate solar cells. Still, it is considered less durable and more robust than laminated solar cells. Some variants of circular epoxy panels use resin for encapsulation to optimize the cells’ thermal management and extend the device’s life.
What's the types of circular solar panels?
Round solar panels are available as round epoxy and laminated pet or etfe solar panels.
Round epoxy resin solar panels are cheaper and more aesthetically pleasing than laminated solar panels. The small size and relative portability are its characteristics, so they are also often considered solar accessories. It can be used for lawn lighting, garden lights, chargers, street posts, street and traffic signs, flashlights, and other mini solar devices. It also has lower power, so one may not be enough to power high-power devices.
Round laminated solar panels are more durable than regular solar panels. This is because they have an extra protective layer that can withstand extreme heat. Because of their portable form, the circle solar module can power small devices for long periods. This panel type undergoes a layering process that keeps the solar cells encapsulated and sandwiched between the top and bottom layers. Ethylene-vinyl acetate (EVA), the copolymer resin used as the adhesive, sealant, and surface coating, is used. This makes the panels more resistant in terms of durability and increases efficiency even in extreme weather conditions.
Which one is the long service life between epoxy resin solar panel and PET laminated solar panel?
The lifetime of PET laminated solar panel is longer than epoxy resin solar panels. PET laminated solar panel is around 5-6 years, epoxy resin solar panel is 2-3 years. Epoxy solar panel uses the glue dropping process, which is easy to yellow and aging after long outdoor use.
What's the output power range between epoxy resin solar panel and PET laminated solar panel?
Epoxy resin solar panel is only suitable output power below 2W. If output power exceed 2 Watt, epoxy resin solar panel will be very easy distortion under long-time outdoor condition, and the lifetime will be shorted. PET solar panel can work orderly above 2 Watt.
What's the small solar power supply system configuration between batteries and mini solar panels?
| Battery Voltage | Mini Solar Panel Voltage |
| 1.2 V | 2.0 V-2.5 V |
| 2.4 V | 3.5 V-4.0 V |
| 3.6 V | 5.0 V-6.0 V |
| 3.7 V | 5.5 V-6.0 V |
| 4.0 V | 6.0 V-7.0 V |
| 4.8 V | 7.0 V-8.0 V |
| 6.0 V | 8.0 V-9.0 V |
| 12.0 V | 16.0 V-18.0 V |
Notes: When the voltage of solar panel don't match your solar power supply, you can take two or more same solar panels together in series. Such as, two 5v solar panel joint together in series, so its voltage is 11V. then the output voltage of solar panel can charge the battery system orderly. In order to Speed up the charging rate, you can connect two or more same solar panel together in parallel.
Hinergy small round solar panel has a wide range of practical applications due to its compact size and good performance.
Portable electronics charging: Small round solar panels charge mobile devices, camping gear, and wearables during outdoor activities or emergencies.
Outdoor lighting systems: Circular solar panels power garden, patio, and street lights, enhancing aesthetics and sustainability.
Marine and RV auxiliary power: Compact solar panels supplement energy for onboard electronics, appliances, and security systems in boats and RVs.
Wearable technology integration: Solar panels embedded in smartwatches, fitness trackers, and similar devices extend battery life through solar charging.
Remote monitoring and sensor networks: Small round solar panels power environmental, wildlife, agricultural, and IoT sensors in remote locations.
Agricultural automation: Solar energy drives irrigation systems, climate control, and precision agriculture equipment for sustainable farming.
Emergency power supply: Circular solar panels charge communication devices, lights, and survival gear during power outages or off-grid situations.
Normally, we pack these mini solar panels 10 pieces per stack, then use the shock-proof foam carton packaging transport, so as to avoid photovoltaic small solar module in the process of transportation extrusion and damage, the customer's packaging requirements are also acceptable.
