DOKIO's 20 Watt 12 Volt Polycrystalline Solar Panel is very convenient! High in power but sleek in size, this 20W solar panel is the perfect item for off-grid applications. Use it for your RV when camping, or during beach trips with the family, either way this Polycrystalline panel provides you with the most efficiency per space.If off-grid solar interests you, then start with DOKIO today!
This solar panel kit contains a 10A controller. Our controller can only be used with batteries, please buy the battery yourself. Only support three types of batteries: lead-acid batteries, lithium-ion batteries and gel batteries.
DOKIO Product Show
Model | DSP-20M |
Ratin power (pm) | 20W |
Power Tolearance | 0~3% |
Cells | Monosilicon 156*156mm |
Number of cells | 36pcs(2*18) series connected |
Size | 460(L) x 335(W) x17(H) mm |
Weight | 1.7 Kgs |
Typical application | 12V DC |
Maximum voltage | 600V DC |
Operating temperature | 45°C |
Hail diameter @ 80Km/h | Up to 25 mm |
Continuous wind pressure | Up to 24 m/s |
Efficiency of cell | ≥17% |
Tolerance | 0~3% |
Rated current (Im) | 1.11A |
Rated voltage(Vm) | 18.00V |
Short circuit Current(Isc) | 1.36A |
Open circuit Voltage(Voc) | 22.50V |
Working Conditions | |
Maximum System Voltage | DC 1000V(IEC) / 1500V(IEC) / 600V(UL) |
Operating Temperature | -40°c~+80°c |
Maximum Series Fuse | 15A |
NOCT | 45±2°c |
Application Class | Class A |
Temperature Coefficient | |
Temperature Coefficient of Pmax | -0.40%/°c |
Temperature Coefficient of Voc | -0.30%/°c |
Temperature Coefficient of Isc | +0.05%/°c |
Our strength guarantees quality and quantity
Precision Machining
Strict and testing
Warehouse
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FAQ:
Q1. Can I have a sample and how long will it takes ?
A: Yes, we welcome sample order to test quality.
Q2. What's the payment term?
A: Sample order: T/T ,Paypal ,West Union
Bulk order :T/T ,L/C
Q3.What's the delivery term?
A: Sample order: 5-10 days.
Bulk order : 15-20 days.
Q4. How about the shipment?
A: Sample order: Sent by DHL, UPS, FedEx or TNT
Bulk order : Ship by sea
Q5. Can I have my own customized product?
A: Yes, Your customized requirements for color ,logo ,design,package ,shipping marks etc are available .