50 watt solar panel kit delivers with a high efficiency. NewPowa distributes these strong and long lasting solar kits.
They do not include mounting brackets. Buy compatible z-brackets as an extra. (NPB-UZ, NPB-0113, NPB-100P.)
It comes with a 10 Ampere PWM Pulse Width Modulation) charger. It acts as voltage regulator when charging a battery.
For powering of an AC load, you need to invest in an inverter.
Attached to the junction box is a pair of 3 feet coiled leads with Mc4 connectors.
The manufacturer also provides a 6ft extension cable. This
is to connect the 50 watt module to the controller.
This is a high-efficiency cell and the color is black.
They use anodized aluminum frames that are heavy-duty. This is for panel rigidity of a high quality.
Experience no defects from these solar kit for decades ahead.
Taking into consideration a loss of 15% you will get about 300 watt output per day.
This is middle of summer with 7 hours of sunshine
It is best to use the 50-watt solar panel kit for small low ampere off grid applications.
Maximum watt (Pmax): 50W.
Volts at Pmax (Vmp): 17.0V.
Amp at Pmax (Imp): 2.94A.
Open-circuit volt (Voc): 20.23V.
Short-circuit amp (Isc): 3.12A.
Operating temp: from -40°C up to 85°C.
Power tolerance: ± 3%.
Size: 23.07 X 19.88 X 1.18inch.
Item Weight: 9.02 pounds.
Off Grid Systems;
Charging both vehicle
and deep cycle batteries;
Solar pool heater;
Works great for 12v pump;
Many other small applications.
Rated voltage: 12/24 volt.
USB ports X 2: 5V/1 Amp.
Rated Current: 10Amp.
Maximum PV Voltage: <50V.
Float charge voltage: 3.8V/27.6V.
Load disconnection at: 10.8V/21.6V.
Load reconnection at: 12.6V/25.2V.
This module has a heavy-duty anodized frame.
This sturdy frame has holes drilled in it for easy mounting.
With the rugged design, it can withstand very strong winds as well as heavy hail and snow loads of up to 5400Pa.
Some people feel it would be
better to include mounting brackets. Then you can opt whether you want a solar
panel with or without brackets.
With brackets, they can increase the price.
This is a great product. Shipping
is fast and installation is quick and easy.
50 Watt solar panel;
It has a 2-year limited material and workmanship warranty.
Also a 10 year 90% output and a 25 year 80% output warranty.
The PWM charge controller has a
2-year limited material and workmanship warranty.
The pricing is great. Buying the 50-watt solar panel kit will ensure happy operating years. Without any worries.
This is while your smaller electronics operate with free energy.