Solar Technology 155wp Mono HD Solar Panel & 20Ah Charge Controller
Free mainland UK delivery!
The 155wp Rigid Mono High Density (MHD) solar panel offers all the advantages of the standard PV Logic rigid 120wp panel but with a smaller footprint and much lower weight. With the potential of delivering up to 1kw of power per day, this smart all-black panel is supplied with a 4m cable, terminals, fuse and detailed instructions. The 20Amp Dual Battery Charge Controller is for off-grid solar systems and has the additional functionality that it can charge to batteries simultaneously and can work on both 12v or 24v system.
STPU155 155W Rigid Mono High Density Solar Panel
- Power: 155W
- Size: 1310 x 670 X 30mm
- Weight: 9.5Kg
- Amp hours per day (A): 47.52
- Charge Controller: 15Ah or 20Ah
- Vmp (VDC): 22.9
- Imp (A): 7.31
- Voc (V): 27.5
- Isc (A): 6.77
STCC20 20A Dual Battery Charge Controller
- Nominal System Voltage: 12/24VDC (automatic system voltage recognition)
- Battery Voltage Range: 6-36V
- Rated Battery Current: 20A
- Over Voltage Disconnect Voltage: 16V/32V
- Charging Limit Voltage: 14.6V/29.2V
- Equalize Charging Voltage: 14.6V/29.2V
- Float Charging Voltage: 13.8/27.2V
- Operating temperature: -35oC to +55oC
- Overall dimensions: 135 x 70 x 35mm
- Terminal size: 6mm2
- Net weight: 165g
Build your perfect kit starting with a premium solar panel
With power ratings from 5W to 200W, our rigid solar panels fulfil a variety of energy needs ranging from a continuous trickle feed of power to prevent battery drain in caravans, motorhomes and boats to creating energy self-sufficiency for off-grid travel.
Our rigid panels also deliver energy to remote power systems, such as electric fences and gates as well as pumps in garden ponds.
Rigid solar panels rated 80w and above include bypass diodes to minimise the effect of shadows so that energy generation is maximised.
A charge controller should be used for rigid solar panels of 20w and above to protect the battery from being overcharged and to prevent reverse current drain.
Includes 20A Dual Battery Charge Controller
This controller is for off-grid solar systems and has the additional functionality that it can charge two batteries simultaneously and can work on both 12v or 24v systems.
The charging process has been optimised for long battery life and improved system performance. The comprehensive self-diagnostics and electronic protection functions can prevent damage from installation mistakes or system faults.
- Reverse current protection.
- Unique dual battery charging function.
- Efficient Series PWM charging, increases battery lifetime and improves solar system performance.
- 12/24V automatic recognition.
- Overload protection
- Open circuit protection
- Lightning surge protection
- Deep discharge protection
- Charge current protection up to 20A
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