12v solar panel 70w

Prostar mono crystalline photovoltaic 12v solar panel 70w for camping

Solar Panel 70w | 12V/18V | Monocrystalline | Dimension: 670x580x25mm | Module Efficiency: 18.01%

SKU: PMS70W Category:

Prostar mono crystalline photovoltaic 12v solar panel 70w is made with monocrystalline silicon solar cells, which are easily recognizable by the even dark coloring of the cells.  Monocrystalline solar cells are made out of silicon ingots, which are cylindrical in shape. To optimize performance and lower costs of a single monocrystalline solar cell, four sides are cut out of the cylindrical ingots to make silicon wafers, which is what gives monocrystalline solar panels their characteristic look.

Solar panels refer either to a photovoltaic module, a solar hot water panel, or to a set of solar photovoltaic (PV) modules electrically connected and mounted on a supporting structure. A PV module is a packaged, connected assembly of solar cells.

12v solar panel 70w

The small size of the mono crystalline photovoltaic 12v solar panel 70w makes it perfect to take with you and for small solar projects! You’ll have no problem using this panel to charge your favorite small electronics while on-the-go.Prostar 60W monocrystalline panel will give you the most efficiency per space.

Prostar mono crystalline photovoltaic 12v solar panel 70w can also perform better in higher temperatures and shady conditions, though there will only be marginal efficiency differences. Paying a higher upfront price for monocrystalline panels might also make the most economic sense in the long run if you buy your system as opposed to leasing it. With a higher efficiency and more energy generated, you might see a greater return on your investment in the form of lower energy bills.

  Product Features & Benefits  

1. Higher energy yield:
– Outstanding performance at low irradiance
– Maximum energy yield at low NOCT(dirty effect)
– Improved energy production through reduced cell series resistance
– IP67 junction box available long-term weather endurance

2. Increased system reliability:
-Enhanced system performance stability with PID resistant technology
-Enhanced system reliability in extreme temperature environment with special cell level stress release technology
-Great for solar street light or off-grid applications from marine-related to dry camping.

3. Extra value to customers:
-Positive power tolerance up to 5w
– EL tested solar modules; no hot-spot heating guaranteed

-Stronger 40mm robust frame to hold 5400Pa load
-Salt mist, ammonia and blowing sand resistance apply
-To seaside, farm and desert environment
-25 years linear performance warranty

  12v Solar Panel 70w Details  

monocrystalline solar panels

monocrystalline solar panels

monocrystalline solar panels

monocrystalline solar panels

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    12v Solar Panel 70W Specification

    ModelPMS70W
    Electrical Data
    Maximum Power (Pmax)70Wp
     Maximum Power Voltage (Vmp)18.0V
    Maximum Power Current (Imp)3.89A
    Open Circuit Voltage (Voc)22.5V
    Short Circuit Current (Isc)4.21A
    Power Tolerance(Positive)5%
    Module Efficiency STC18.01%
    Operating Temperature Range-40°C to +85°C
    Maximum System Voltage1000VDC (IEC)
    Series Fuse Rating15A
    Temperature Coefficient of Pmax-0.40%/°C
    Temperature Coefficient of Voc-0.30%/°C
    Temperature Coefficient of Isc0.05%/°C
    Nominal Operating Cell Temperature(NOCT)45±2°C
    Application ClassClass A
    Mechanical Characteristics
    Cell TypeMonocrystalline 156mm
    Cell Number72 (6×12)
    Dimensions (mm)670x580x25
    Weight(Kgs)3.90(approx)
    Front Glass3.2 mm, High Transmission, Low Iron,Tempered Glass
    Frame TypeAnodized Aluminium Alloy
    Junction Box Protection ClassIP 67 Rated
    Connector TypeMC4 (optional)
    Output CablesTUV 1×2.5 mm², Length:900 mm (optional)
    Standard Test Conditions (STC): Irradiance 1000W/m2, AM 1.5, Cell temperature 25°C

    Nominal Operating Cell Temperature (NOCT): Irradiance  800W/m2, AM 1.5, Wind Speed 1m/s, Ambient temperature 20°C