FAQ
What type of batteries does this panel charge?
All rechargeable 12V batteries like those used in Cars, Boats, RV's, Motorcycles and
PWC's.
Can I use this solar panel outdoors?
Yes, this solar panel is weatherproof. The weatherproofing includes UV protection and
protects from weather effects of -35°F to 175°F (-37°C to 79°C).
How long does it take to charge a battery?
This solar panel can generate 4 Watts of power per hour, which is equal to 267mA of
current under ideal conditions. For example, under ideal conditions, the panel will
generate 4 Watts x 7 hours x 7 days per week for a total of 196 Watts of power.
Do I need a Sunforce charge controller?
No, a solar battery charge controller is only needed for panels of 15 Watts or greater.
Can I start/drive my vehicle while the unit is connected to the battery?
No, for safety reasons please make sure the panel is not in use while you are using your
vehicle. The panel attached to the windscreen or dashboard can cause a distraction to
the driver while the vehicle is in motion.
How do I know if the panel is working?
To measure the voltage of the panel use a voltmeter. The voltage reading should be
between 16 and 25 Volts in full sun.
Warranty
This product is covered by a five year limited warranty. Sunforce Products Inc warrants to the
original purchaser that this product is free from defects in materials and workmanship for the
period of one year from date of purchase. Power output is warranted for five years from date of
purchase.
To obtain warranty service please contact Sunforce Products for further instruction, at
1-888-478-6435 or email info@sunforceproducts.com. Proof of purchase is required
for warranty service.