Most efficient solar panels Archives | Hovall https://www.hovall.com/product-tag/most-efficient-solar-panels/ Your Excellent Choice. Thu, 01 Nov 2018 13:37:40 +0000 en-US hourly 1 https://wordpress.org/?v=6.4.3 https://hovall.com/wp-content/uploads/2018/07/cropped-cropped-logo-2-32x32_8db2be18cd8030b5f7766a82d8c7245e-32x32.png Most efficient solar panels Archives | Hovall https://www.hovall.com/product-tag/most-efficient-solar-panels/ 32 32 Hovall 30 Watt 12 Volt SunPower Flexible Solar Panel https://www.hovall.com/product/solar-panels-for-home/ Wed, 11 Jul 2018 12:22:42 +0000 https://www.hovall.com/?post_type=product&p=551 1, Fast Charging and Inexpensive. The Hovall 30W 12V SunPower Monocrystalline Flexible Solar Panel delivery the high power output because of the almost 23.7% high conversion efficiency of our mono solar cells.
2, Flexible and Low-Cost Installation: The plastic back sheet can be curved to a maximum 30-degree arc and easily installed on an RV, Boat, Cabin, Tent or any other curved surface. This Hovall solar panel can be installed with adhesives and/or use of stainless steel grommets in the panel.
3, Lightweight: This Hovall Solar Panel Packs 30W of power, but the weight is 0.78KG only, making it easy to transport, hang and installation.
4, Durable, Waterproof and Long Lifespan.

If any questions regarding this products, please contact us at info@hovall.com.

The post Hovall 30 Watt 12 Volt SunPower Flexible Solar Panel appeared first on Hovall.

]]> Hovall 30 Watt 12 Volt SunPower Flexible Solar Panel

Solar Panels for home becomes more and more popular over the last several years. Technology advancements now allow you to easily go off the grid without giving up the fun that you enjoy. Flexible solar panels are the best power charging solution, as they offer a strong, durable and lasting charge to your Boat, RV, sleeper cab, and other mobile unit’s batteries.

Features:
  • Go green, get the free power from the sun.
  • High Power Output.
  • Quick charging capacity.
  • 23.7% Highest conversion efficiency.
  • Thin and lightweight panel.
  • Easy to use, carry and install.
  • Wide applications.
  • Junction box with diodes, safety protection.
  • Temperature range is from -20 to 70 degree centigrade.
  • Semi Flexible Solar Panel, A maximum 30 degree arc bendable.
  • Can be glued to any curved surfaces.
  • Circuit Protection.
  • Unique durable design.
  • Waterproof Design.
  • Ultra Long lifespan.
  • CE, RoHS and FCC certificates.
  • Custom made solar panel
Specifications:
Typical Electrical Data At STC: 25℃, 1000 W/m2 and AM 1.5
Model: HT-SP-S120300AA Short-Circuit Current (Isc): 1.7A
Maximum Power (Pmax): 30 W Power Tolerance: ±3%
Optimum Working Voltage (Vmp): 19.8 V Maximum System Voltage: 600 VDC
Optimum Working Current (Imp): 1.52 A Maximum Series Fuse Rating: 15 A
Open-Circuit Voltage (Voc): 23.8 V
Mechanical Data
Solar Cell Type: SunPower 125 x 125mm Connectors: MC4 Connectors
Number of Cells: 36 pcs small pieces Junction Box: IP65
Panel Dimensions: 420 x 420 x 3mm Net Weight: 0.78 KG
Thermal Characteristics
Temperature Coefficient of Pmax: -0.38%/℃ Operating Module Temperature: -40℃ to +90℃
Temperature Coefficient of Voc: -58.9 mV/℃ Nominal Operating Cell Temperature (NOCT): 45±2℃
Temperature Coefficient of Isc: 2.6mA /℃
Junction Box
IP Rating: IP65 Number of Diodes: 1 Diode(s)
Module Diagram IV-Curve

If you are interested in our solar panels for home, please contact us at info@hovall.com.

The post Hovall 30 Watt 12 Volt SunPower Flexible Solar Panel appeared first on Hovall.

]]> Hovall 50 Watt 12 Volt SunPower Flexible Solar Panel https://www.hovall.com/product/solar-panel-kits/ Wed, 11 Jul 2018 12:13:51 +0000 https://www.hovall.com/?post_type=product&p=550 This Hovall 50W 12V SunPower Flexible Solar Panel is the most suitable choice, because they will produce the most power in the smallest space available. Flexible panels are designed to charge your equipment without your boat battery died. That means you get an effortless long lasting charge and will not stop the way your boat goes.

These panels can help you to keep your batteries fully charged and safety, whether you are using your boat or away from it. Allow you to spend the day on the water having fun without giving up all of life’s comforts. It is possible to charge the battery anywhere you wish when you have the solar panel at your hand.

If any questions regarding this products, please contact us at info@hovall.com.

The post Hovall 50 Watt 12 Volt SunPower Flexible Solar Panel appeared first on Hovall.

]]> Hovall 50 Watt 12 Volt SunPower Flexible Solar Panel

Solar Panel Kits let you can go anywhere in the world and still have access to power. This is something that the grid power system will never be able to provide. This is one of the main reasons why so many people are using flexible solar panels nowadays.

Features:
  • Ultra-thin and Semi Flexible Solar Panel
  • Aerodynamic Design
  • SunPower Solar Cells Conversion Efficiency can up to 23.7%.
  • Safe to Walk On
  • Fast Charging.
  • Maintenance Free
  • Light Weight & Thin
  • Reliable Source of Renewable Energy
  • Easy to use, carry, hang and install.
  • Suitable for any outdoor applications
  • IP 67 Junction Box.
  • Operating Temperature is -20 -70 degree centigrade.
  • Unique Flexible Design.
  • Short Circuit and surge protection technology.
  • Highly Durable design.
  • CE, RoHS and FCC certificates.
  • Can be customized.
Specifications:
Typical Electrical Data At STC: 25℃, 1000 W/m2 and AM 1.5
Model: HT-SP-S120500AA Short-Circuit Current (Isc): 3.1A
Maximum Power (Pmax): 50 W Power Tolerance: ±3%
Optimum Working Voltage (Vmp): 17.6 V Maximum System Voltage: 600 VDC
Optimum Working Current (Imp): 2.84 A Maximum Series Fuse Rating: 15 A
Open-Circuit Voltage (Voc): 21.1 V
Mechanical Data
Solar Cell Type: SunPower 125 x 125mm Connectors: MC4 Connectors
Number of Cells: 32 pcs small pieces Junction Box: IP67
Panel Dimensions: 540 x 540 x 3mm Weight: 1 KG
Thermal Characteristics
Temperature Coefficient of Pmax: -0.38%/℃ Operating Module Temperature: -40℃ to +90℃
Temperature Coefficient of Voc: -58.9 mV/℃ Nominal Operating Cell Temperature (NOCT): 45±2℃
Temperature Coefficient of Isc: 2.6mA /℃
MC4 Connectors
Rated Current: 30 A Temperature Range: -40ºF to 194ºF
Maximum Voltage: 1000 VDC IP Rating: IP 67
Junction Box
IP Rating: IP68 Output Cables: 2.5 mm2 (90cm long)
Number of Diodes: 1 Diode(s)
Module Diagram IV-Curve

 

If you are interested in our solar panel kits, please contact us at info@hovall.com.

The post Hovall 50 Watt 12 Volt SunPower Flexible Solar Panel appeared first on Hovall.

]]> Hovall 20 Watt 12 Volt Monocrystalline Flexible Solar Panel https://www.hovall.com/product/china-solar-panels/ Wed, 04 Jul 2018 03:20:47 +0000 https://hovall.com/?post_type=product&p=388
  • MONOCRYSTALLINE SOLAR CELL: Solar Cell with a higher-than-average 19% to 20% efficiency and an internal blocking diode which prevents reverse current drain at night
  • SUPERIOR DURABILITY: the water-resistant semi-flexible solar panel is ultra durable and ideal for RVs, boats, tight spaces, or crowded areas that are typically off limits for traditional glass and aluminum models
  • FLEXIBLE PANEL: the panel can be flexed to a maximum of 30 degrees. This allows the panel to be flush mounted to curved surfaces like RV's, sailboats, campers, tents, or any other irregular surface. Please note: do not bend your panels. These are flexible panels, not bendable panels
  • POWERFUL AND LIGHTWEIGHT: this solar panel packs 20W of power yet is only 0.07inches thick and weighs only 1 lbs., making it easier to transport, hang, and remove
  • EASY INSTALLATION: unique frameless design features 4 metal reinforced mounting holes at each corner for fixing screws and for easy installation

    • The post Hovall 20 Watt 12 Volt Monocrystalline Flexible Solar Panel appeared first on Hovall.

    ]]>     Hovall 20 Watt 12 Volt Monocrystalline Flexible Solar Panel

    This Hovall 20 Watt Flexible Solar Panel is one of the best china solar panels, it is made in China. Most of the solar panels manufacturers are from China because China is one of the largest markets in the world, usually you can get a very good wholesale price here in China. Why not import the solar panels from China direct?

    Features:
    • The Hovall 20W Monocrystalline Flexible Solar Panel is one of the best China Solar panels.
    • Go green and environment-friendly!
    • Fast Charging, the solar panel delivers the high power output and fast charging capacity in their product class.
    • Use handpicked monocrystalline solar cells. The improved solar cells conversion efficiency can up to 20%。
    • Lightweight and thin, so it is easy to use, carry, hang and install.
    • Wide application, suitable for Car Batteries, Hiking, Camping, etc.
    • Weight light design philosophy, special for the travelers.
    • The Charging temperature is -20 – 70-degree centigrade.
    • Flexible Solar Panel, A maximum 30-degree arc bendable, can be glued to any curved surfaces.
    • Short Circuit and surge protection technology keep you and your devices safe.
    • Dual Outputs, one is USB 5V and another is DC 18V.
    • Durable design, water-resistant and long lifespan.
    • Package include: 1PC Solar Panel, 2pcs Carabiners, 4pcs Suction Cups.
    • CE, RoHS and FCC certificates.
    • Custom your own panels.
    Specifications:

     

    Typical Electrical Data At STC: 25℃, 1000 W/m2 and AM 1.5
    Model: HT-SP-M1202000AA Short-Circuit Current (Isc): 1.3A
    Maximum Power (Pmax): 20 W Power Tolerance: ±3%
    Optimum Working Voltage (Vmp): 18 V Maximum System Voltage: 600 VDC
    Optimum Working Current (Imp): 1.1 A Maximum Series Fuse Rating: 15 A
    Open-Circuit Voltage (Voc): 21.6 V
    Mechanical Data
    Solar Cell Type: Monocrystalline Connectors: USB 5V & DC 18V
    Number of Cells: 36 pcs (2 x 16) Junction Box: IP67
    Panel Dimensions: 430 x 280 x 3mm Weight: 0.5 KG
    Thermal Characteristics
    Temperature Coefficient of Pmax: -0.4%/℃ Operating Module Temperature: -40℃ to +90℃
    Temperature Coefficient of Voc: -58.9 mV/℃ Nominal Operating Cell Temperature (NOCT): 45±2℃
    Temperature Coefficient of Isc: 2.6mA /℃
    Module Diagram IV-Curve

     

    If you have any questions regarding this china solar panels, please contact us at info@hovall.com

    The post Hovall 20 Watt 12 Volt Monocrystalline Flexible Solar Panel appeared first on Hovall.

    ]]>         Hovall 110w Tempered Glass Laminated Sunpower Solar Panel https://www.hovall.com/product/portable-solar-panels/ Sat, 09 Jun 2018 07:15:46 +0000 https://hovall.com/?post_type=product&p=257
  • Easy to use.
  • Fast charging capacity.
  • SunPower silicon efficiency can up to 23.7 percent.
  • Free power from the sun, go green!.
  • The IP 67 Junction Box.
  • Charging temperature range is from -20 to 70-degree centigrade.
  • Anti-reflective, high transparency
  • Low iron-tempered glass.
  • Short Circuit Protection.
  • Surge Protection.
  • 25-Years Power Output Warranty,
  • Custom Made Solution Available.

    • If any questions regarding this portable solar panels, please contact us at any time info@hovall.com

    The post Hovall 110w Tempered Glass Laminated Sunpower Solar Panel appeared first on Hovall.

    ]]>     Hovall 110w Tempered Glass Laminated Sunpower Solar Panel

    This Hovall 110w Glass Laminated Solar Panel is one of the most popular Portable Solar Panels, it made from the most efficient SunPower Solar cells and Tempered Glass. With the batteries and a solar controller, it must be the best kits for RV, Residential, Commercial, and Utility-Scale Solar Projects. The SunPower Mono Crystalline solar panel is expensive but it is high-efficiency mono panels.

    Features:

    • Easy to install.
    • High-efficiency power output.
    • Guaranteed positive output tolerance (0-3%).
    • SunPower solar cell.
    • Environmental protection.
    • IP 67 Junction Box comes with diodes, safety protection.
    • Temperature range is from  -20 to 70-degree centigrade.
    • Anti-reflective, high transparency
    • Low iron-tempered glass with enhanced stiffness and impact resistance.
    • 25-Years Power Output Warranty,
    • UL, CE, ROHS, CE, INMETRO certificates.
    • Accept custom solutions.
    • Solar Panel Systems.

    Specifications:

    • Solar Panel: Sunpower Solar Panel
    • Max. Wattage: 110W
    • Maximum Voltage: 18V
    • Maximum Currency: 6.12A
    • Dimension: 1050mm x 540mm x 35mm
    • Net Weight: 3.5kg
    Specifications:
    Typical Electrical Data At STC: 25℃, 1000 W/m2 and AM 1.5
    Model: HT-SP-S181100AB Short-Circuit Current (Isc): 6.7A
    Maximum Power (Pmax): 110 W Power Tolerance: ±3%
    Optimum Working Voltage (Vmp): 18 V Maximum System Voltage: 600 VDC
    Optimum Working Current (Imp): 6.12 A Maximum Series Fuse Rating: 15 A
    Open-Circuit Voltage (Voc): 21.6 V
    Mechanical Data
    Solar Cell Type: SunPower 125 x 125mm Connectors: MC4 Connectors
    Number of Cells: 32 pcs (4 x 8) Junction Box: IP67
    Panel Dimensions: 1050 x 540 x 35mm Net Weight: 3.5 KG
    Thermal Characteristics
    Temperature Coefficient of Pmax: -0.38%/℃ Operating Module Temperature: -40℃ to +90℃
    Temperature Coefficient of Voc: -58.9 mV/℃ Nominal Operating Cell Temperature (NOCT): 45±2℃
    Temperature Coefficient of Isc: 2.6mA /℃
    MC4 Connectors
    Rated Current: 30 A Temperature Range: -40ºF to 194ºF
    Maximum Voltage: 1000 VDC IP Rating: IP 67
    Junction Box
    IP Rating: IP68 Output Cables: 2.5 mm2 (90cm long)
    Number of Diodes: 1 Diode(s)
    Module Diagram IV-Curve

    PVs for Home

     

    If any questions regarding this portable solar panels, please contact us at info@hovall.com.

    The post Hovall 110w Tempered Glass Laminated Sunpower Solar Panel appeared first on Hovall.

    ]]>         Hovall 100 Watt 12 Volt PET Laminated Flexible Solar Panel https://www.hovall.com/product/flexible-solar-panel/ Fri, 01 Jun 2018 10:12:50 +0000 https://hovall.com/?post_type=product&p=58
  • High Efficiency. The transformation efficiency of the SunPower solar cell is up to 23.7%, most other similar solar cells on the market are 15% or less.
  • Fast Charging and Flexible. The Solar Panel delivers the high power output and fast charging capacity in their product class. This solar panel is constructed with top-grade, light-weight polymer materials, allowing for easy transport, installation and panel flexing up to 30 degree.
  • Easy and Low-Cost InstallationThe panel can be installed with adhesives and/or use of stainless steel grommets in the panel. The panels have standard quick-connect cables. An easy-to-follow installation guide is provided with each panel.
  • Wide Application. This solar panel can be used on off-grid applications that include RVs, Rooftop, Boats and any curved surfaces.
  • Durable design, Waterproof and Long Lifespan.

    • If any questions regarding this products, please contact us at info@hovall.com.

    The post Hovall 100 Watt 12 Volt PET Laminated Flexible Solar Panel appeared first on Hovall.

    ]]>     Hovall 100 Watt 12 Volt PET Laminated Flexible Solar Panel

    This Hovall 100 12v Watt SunPower Flexible Solar Panel is a great solar panel for RV, Marine and Car Roof. It is Ultra-thin and light-weight, you can take it anywhere or attached to any curved surface for your application. We are one of the manufacturers from China and we can provide portable flexible solar panel kits for home or outdoor use.

    Features:
    • Environmental Friendly.
    • Free power from the sun, go green!
    • Fast Charging, it delivers high power output.
    • High transformation efficiency, the SunPower solar cell silicon efficiency can up to 23.7 percent.
    • Light Weight and Ultra-thin, so it is easy to use, carry, hang and install.
    • Applications: Desert adventure, Riding, Hiking, Camping, Fishing, etc.
    • Junction box with diodes, safety protection.
    • Charging temperature is -20 – 70-degree centigrade.
    • Flexible Solar Panel, A maximum 30 degree arc bendable.
    • Can be glued to any curved surfaces.
    • Short Circuit and Surge Protection Technology.
    • Durable design, waterproof and long lifespan.
    • CE, RoHS and FCC certificates.
    • Can be customized.

    Specifications:

    • Maximum Power (Pmax): 100 Watt
    • Optimum Operating Voltage (Vmp): 18 Volts
    • Optimum Operating Current (Imp): 5.6A
    • Number of cells: 32pcs
    • Connectors: MC-4 Connectors
    • Dimension: 1050mm x 540mm x 3mm
    • Net Weight: 1.7KG
    • Package Include : 100W Solar Panel x 1pc

     

    Specifications:
    Typical Electrical Data At STC: 25℃, 1000 W/m2 and AM 1.5
    Model: HT-SP-S121000AA Short-Circuit Current (Isc): 6.5A
    Maximum Power (Pmax): 100 W Power Tolerance: ±3%
    Optimum Working Voltage (Vmp): 17.6 V Maximum System Voltage: 600 VDC
    Optimum Working Current (Imp): 5.68 A Maximum Series Fuse Rating: 15 A
    Open-Circuit Voltage (Voc): 21.1 V
    Mechanical Data
    Solar Cell Type: SunPower 125 x 125mm Connectors: MC4 Connectors
    Number of Cells: 32 pcs (4 x 8) Junction Box: IP67
    Panel Dimensions: 1050 x 540 x 3mm Weight: 1.7 KG
    Thermal Characteristics
    Temperature Coefficient of Pmax: -0.38%/℃ Operating Module Temperature: -40℃ to +90℃
    Temperature Coefficient of Voc: -58.9 mV/℃ Nominal Operating Cell Temperature (NOCT): 45±2℃
    Temperature Coefficient of Isc: 2.6mA /℃
    MC4 Connectors
    Rated Current: 30 A Temperature Range: -40ºF to 194ºF
    Maximum Voltage: 1000 VDC IP Rating: IP 67
    Junction Box
    IP Rating: IP68 Output Cables: 2.5 mm2 (90cm long)
    Number of Diodes: 1 Diode(s)
    Module Diagram IV-Curve

    Hovall SunPower Flexible PV Module 100W 18V MAIN

     

    If any questions regarding this Flexible Solar Panel, please contact us at info@hovall.com.

    The post Hovall 100 Watt 12 Volt PET Laminated Flexible Solar Panel appeared first on Hovall.

    ]]>