40W Solar Panel ETFE Flexible Plate 820*277*3mm High Efficiency Module PV Power for 12V Battery Charging Boat, Caravan, RV
Maximum power(Pmax) 40W
Output tolerance ± 3%
Maximum system voltage 700V DC
Open circuit voltage(Voc) 19.5V
Short circuit current(Isc) 2.33 A
Maximum power voltage(Vmp) 23.6V
Maximum power current(Imp) 2.05A
Cell efficiency 23%
Operating temperature（NOCT） 45±2℃
Temperature range -40℃～+80℃
Number of cells 32pcs
Size 820*277*3 mm
Standard Test Conditions ： lrradiance 1000w/m^2，Temperature 25℃, AM=1.5
1.Select high-efficiency monocrystalline silicon solar cells, the power generation efficiency is about 1.2 times that of conventional polysilicon, and the overall area is smaller at the same power.
2. Using the latest component packaging technology, thinner, lighter, softer and longer life.
3.The surface is made of ETFE and treated with a special process, which is more wear-resistant and improves the absorption efficiency of sunlight.
4. With high light transmittance, safe and reliable, not afraid of high temperature, no danger of burning or explosion.
5.The junction box adopts IP67 waterproof design, contains bypass diode, and the circuit adopts overcharge and reverse current protection design.
6.Use photovoltaic special cable and connector, outdoor use is safe, waterproof, high temperature resistance and weather resistance. The connector is easy to use, plug and play.
7. This product is a solar module. It is recommended to be used with controllers and batteries. It can be used in various scenarios such as households, camping, RVs, yachts, street lights and solar power stations.
1 x 40W solar panel
2 x 40W solar panel