1. 50W Poly Solar Panel
Short circuit current (Isc): 3.06A
Working current (Iop): 2.77A
Output Tolerance: ±3%
Temperate coefficient of Isc: (0.10+/- 0.01) %/?
Temperate coefficient of Voc: - (0.38 +/-0.01) %/?
Temperate coefficient of power Voc: -0.47%/< /span>?
Temperature range: - 40? ~ +80?
Frame: Heavy duty aluminum
Guarantee of power: 90% within 10 years, 80% within 25 years
Kind of glass: Low Iron, high transparency tempered glass of 3.2mm
SLA Battery Voltage: 12V
Size: 27.56*19.68*1.38in (700x500x35mm)
2. 20A 12V/24V Auto Switch Solar Controller
Battery Voltage: 12V/24V Auto
Charge/Discharge Current: 20A
Max Solar Input: Less than 50V
USB Output: 5V/3A
Self-consume: Less than 10mA
Operating Temperature: -35? ~ +60?
Equalization(B01 Sealed): 14.4V
Equalization(B02 Gel): 14.2
Float Charge: 13.7V(Default, Adjustable)
Size: 5.9*3.1*1.38in (150*78*35mm)
1pc 50w Poly crystalline Solar Panel
1pc 20A 12V/24V Auto Switch PWM Charge
Complete 50W solar panel kits, widely used for 12V solar home system, battery charging.
Make SolarPondAeration.com your solar pond aeration destination!