Tough PWM Inline Charge Controller 15A
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The SolarGo2’s 15A PWM waterproof & tough inline solar regulator is as tough as you need it for an outside lifestyle. It’s designed to work perfectly with our comprehensive range of 12v leisure solar panels but it will equally work well with any 12v solar panel* you may already have.
This rugged solar regulator will optimally charge a large range of 12v battery types, including AGM, Gel, Calcium, Wet and all the common lithium variants including LiFePO4, Li-ion and Li+. The SolarGo2’s 15A PWM waterproof inline solar regulator contains a large backlit LCD screen giving you live information regarding the power input / output and the charge level of the battery.
Internally it has a host of smart electronics to protect your battery including reverse polarity protection, short circuit protection, reverse current protection, overcharge protection and much more.
This 15A charge controller has 6 stages of charging and also has a remarkable feature, giving the controller the ability to “wake up” a dead lithium battery where the battery management has taken control and stopped the battery from working.
Finally, this controller comes with the two hard waring Eddison plugs required to wire in your panels and batteries. *panels with an open circuit of up to 25v and for 12v battery charging only.
Electrical Characteristics | |
Rated Maximum Solar Panel Current | 15A |
Normal Solar Cell Array Input Voltage | 15 - 25V DC |
Lowest Operating Voltage (Solar or Battery) | 8V DC |
Standby Consumption | 5mA |
Max. Voltage Drop (Solar Panel to Battery) | 0.25V DC |
Min. Battery Start Charging Voltage | 3v DC |
Soft Start Charging Voltage/Current | 3 - 10V ±0.2V / Max. 15A |
Absorption Charging Voltage @25°C ▼ | |
LTO Battery | 14.0V ±0.2V |
LiFePO Battery | 14.4V ±0.2V |
AGM Battery | 14.4V ±0.2V |
Wet Cell Battery | 14.7V ±0.2V |
Gel Battery | 14.1V ±0.2V |
Calcium Battery | 14.9V ±0.2V |
Absorption Transitions to Equalisation or Float When ▼ | |
Charging Current Drop to | 0.5A ±0.1A |
Or Total Absorption Charging Time Reaches | 4 Hours |
Equalisation Charge (Wet & Calcium Cells Only) Activated When ▼ | |
Battery Voltage Discharge To Less Than | 10V ±0.2V |
Time Elapsed Since Last Equalisation Charges | 28 Days |
Equalisation Charge @25°C | 15.5V ±0.2V |
Equalisation Charge Timeout | 2 Hours |
Float Charge Voltage @25°C ▼ | |
LTO & LiFePO4 | 13.4V ±0.2V |
AGM, Wet, Gel, Calcium | 13.6V ±0.2V |
Restart Voltage ▼ | |
LTO & LiFePO4 | 13.3V ±0.2V |
AGM, Wet, Gel, Calcium | 12.8V ±0.2V |
Voltage Control Accuracy | ±1% |
Battery Temperature Compensation Co-efficient | Under 24mV/°C |
Temperature Compensation Range | -20°C ~ 50°C |
Input/Output Terminals | 50A Anderson Connector |
Materials | ABS Plastic |
Waterproof Rating | IP65 |
Operating Temperature | -25°C ~ 50°C |
Storage Temperature | -40°C ~ 85°C |
Operating Humidity Range | 0% ~ 100% |
Net Weight (g) | 300 |
Dimension (mm) | 200 × 85 × 48 |
Protection Circuits |
Reverse Polarity Protection Short Circuit Protection Reverse Current Protection Overcharge Protection Transient Overvoltage Protection Overtemperature Protection |
Warranty | |
Product Construction | 2 Years |
View: SolarGo2 Tough PWM Inline Charge Controller 15A Brochure (PDF)
Download: SolarGo2 Tough PWM Inline Charge Controller 15A Brochure (PDF)
View: SolarGo2 Tough PWM Inline Charge Controller 15A Datasheet (PDF)
Download: SolarGo2 Tough PWM Inline Charge Controller 15A Datasheet (PDF)
View: SolarGo2 Tough PWM Inline Charge Controller 15A Instructions (PDF)
Download: SolarGo2 Tough PWM Inline Charge Controller 15A Instructions (PDF)
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Up to 20 years warranty