We do not accept P. BOXES - PLEASE PROVIDE A PHYSICAL ADDRESS. We advise you to use a reputable carrier service when returning your goods. Please check the Voltage information and make sure it matches the one in your country. In case it's not stated in the description, do ask us.We guarantee that your issue will be solved quickly. We usually respond within 24 hours on weekdays. TP-solar Solar Panel Kit 100 Watt 12 Volt Monocrystalline Off Grid System for Homes RV Boat + 20A 12V/24V Solar Charge Controller + 16ft Solar Cables + Z-Brackets for Mounting - TP-solar 100W solar panel kits ideal for 12v battery charging, designed for RVs, cabins, homes, boats, caravan s, back-up and remote power use. This kits include 4pcs Z mounting brackets and 1 pair 16ft Red and Black Solar Cable makes it easy to set up. Easy to install with pre-drilled holes on the back of panel for fast mounting and securing. With the 20A charge controller with PWM funtion and LCD display , it can prevent the battery from over charge, over voltage, discharge and short circuit, reversed polarity protection, battery is fully protected. You can expand your system up to a maximum of 400W 12V system or 800W 24V system. Dimensions: 116051035mm (45.6201.37 inch). Voltage at Pmax (Vmp):23V. Current at Pmax (Imp): 4.3A. Withstand high winds (2400Pa) and snow loads (5400Pa), strong tempered glass and aluminum frame for extended outdoor use, allowing the solar panel to last for decades. TP-solar Solar Panel Kit 100 Watt 12 Volt Monocrystalline Off Grid System for RV. The item "TP-solar Solar Panel Kit 100 Watt 12 Volt Monocrystalline Off Grid System for RV" is in sale since Sunday, March 21, 2021. This item is in the category "Home & Garden\Home Improvement\Electrical Supplies\Alternative Energy Supplies\Solar Power Supplies\Solar Panels & Kits". The seller is "baysidemart" and is located in US. This item can be shipped to United States.