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    HomeProductSolar PanelsSolvic Solar Panel50-370W Solar Panel105W 110W 120W 150W Solar Panel – 12V Battery Charger for RV, Cabin, Boat, Trailer
    • Solvic 150w-solar-panel
    • Solvic 150w-solar-panel
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    105W 110W 120W 150W Solar Panel – 12V Battery Charger for RV, Cabin, Boat, Trailer

    50W monocrystalline solar panel 12V 18V. Compact size 625x445x25mm. 21.06V Vmp, 17.98% efficiency. For RV, boat, trailer, shed, off-grid battery charging. Durable, custom sizes available

    Up to 19.89% High Efficiency More Power Per Square Inch
    105W to 150W Options  Perfect for 12V RV & Cabin Systems
    TUV Certified Salt Mist, Ammonia, Dust, Sand, Fire Tested
    5400Pa Snow Load / 2400Pa Wind Load Built for Extreme Weather
    IP67 Waterproof Junction Box  Rain, Snow, Pressure Wash Safe
    MC4 Compatible Plug and Play with Any 12V Solar Kit
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    Description

    Power your adventure. Keep your batteries full. Live off-grid with confidence.

    This 105W-150W monocrystalline solar panel series is designed for 12V battery charging – perfect for RVs, campers, boats, cabins, sheds, and off-grid systems. Whether you’re running a RV fridge, charging trolling motor batteries, or setting up cabin solar, these high-efficiency panels deliver reliable power day after day.

    Each panel is built with 210mm split cell monocrystalline technology (182mm for 125W-135W models), achieving up to 19.89% module efficiency – one of the highest in its class. More power per square inch means you need fewer panels to get the job done.

    Tested for the real world. From Canadian snow (5400Pa snow load) to Florida hurricanes (2400Pa wind load), from coastal salt spray to desert dust – these panels are TUV certified to withstand extreme conditions. The IP67 junction box is fully sealed against rain, snow, and pressure washing.

    Fearures

    ⚡ Higher Efficiency – Up to 19.89%

    Our 210mm split cell monocrystalline solar cells convert more sunlight into electricity than standard poly or older mono panels. Higher efficiency means you get more power from the same roof space – critical for RVs, vans, and boats where space is limited.

    🔋 Built for 12V Systems

    With optimized Vmp ranging from 19.14V to 21.24V, these panels are specifically designed for charging 12V battery banks. Works perfectly with PWM or MPPT charge controllers. For 24V systems, connect two panels in series.

    🌪️ Extreme Weather Ready

    5400Pa Snow Load – Withstands heavy snow in Canada, Northern US, and mountain regions

    ✅ TUV Certified Durability

    Salt Mist Corrosion Test – Perfect for boats, docks, coastal homes

    Ammonia Corrosion Test – Safe for farms and agricultural areas

    Dust & Sand Test – Built for deserts and dry climates

    Fire Test – Meets rooftop safety standards

    🛡️ PID Free & Double EL Tested

    PID Resistant – No performance degradation from high voltage stress

    Double EL Testing – 100% inspected before AND after lamination – zero hidden micro-cracks

    Anti-PID Test – Passed 85% RH, 96 hours

    🔧 Easy Installation

    Pre-drilled mounting holes on the back frame for secure attachment

    MC4 compatible connectors – plug and play with all standard solar cables

    50cm pre-attached cable (except 105W-110W models – contact for options)

    Lightweight design – 5.89kg to 8.10kg, easy for one person to handle

    Connection diagram

    150W solar panel connection diagram showing wiring from panel to PWM charge controller to 12V battery to DC load or inverter – off-grid system schematic

    Technical Data

    Parameter 105W 110W 115W 120W 125W 130W 135W 140W 145W 150W
    Cell Type Mono
    Cell Size 210mm
    Pmax (W) 105 110 115 120 125 130 135 140 145 150
    Vmp (V) 19.14 19.47 21.06 21.24 19.66 20.43 20.72 19.47 20.88 21.06
    Imp (A) 5.49 5.65 5.46 5.65 6.36 6.37 6.52 7.19 6.95 7.13
    Voc (V) 22.28 22.67 24.51 24.73 22.93 23.75 23.92 22.67 24.56 24.78
    Isc (A) 8.84 5.95 5.79 5.95 6.72 6.73 7.52 7.57 7.31 7.5
    Efficiency (%) 18.71 19.6 18.81 19.63 18.42 19.16 19.89 19.78 18.88 19.53
    Dimensions (mm) 840×668 840×668 915×668 915×668 1170×580 1170×580 1170×580 1060×668 1150×668 1150×668
    Weight (kg) 5.89 5.89 6.42 6.42 7.13 7.13 7.13 8.1 8.1 8.1
    Junction Box IP67
    Connector MC4
    Cable 50cm
    Snow Load (Pa) 5400
    Wind Load (Pa) 2400
    Max System Voltage 1500V
    Operating Temp -40~85°C
    Certification TUV

    Elemental Composition

    150W solar panel multi-scene application showcase – real usage scenarios including rooftop installation on van, boat marine charging, camping tent power, RV off-grid backup, water pump for irrigation, and home emergency backup – versatile monocrystalline module for 12V systems

    Projects

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    Tags:

    high efficiency 150w panel marine boat battery maintainer off grid cabin solar charger roof mount solar system TUV certified 5400Pa snow load

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    60W to 100W Monocrystalline Solar Panel–12V Power for RV Fridges, Boat Batteries & Off-Grid Cabins

    next:

    160W to 200W Monocrystalline Solar Panel–The Sweet Spot for 24V RV, Boat & Off-Grid Systems

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    FAQs

    • Q

      Can I use this panel for a 12V or 24V system?

      A

      Yes. For 12V systems, use a single panel with a charge controller (10A minimum). For 24V systems, connect two identical panels in series to reach ~40V, perfect for 24V battery banks.

    • Q

      What size charge controller do I need?

      A

      For one 150W panel (7.50A Isc), a 10A controller works fine. For two panels in parallel, use a 20A controller. For best performance, we recommend an MPPT controller.

    • Q

      Do these panels work with portable power stations (EcoFlow, Jackery, Bluetti)?

      A

      Yes – if your power station accepts 18-24V DC input via MC4 or DC adapter. Most major brands support this range. Check your device's max input voltage before connecting.

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