Description

• 4kwh daily output under 4 hours full sunshine. ideal for RV/Boat/Home/Cabin/Motorhome/Green House/Shed/Business/Agriculture off grid use
• Upgraded 5 Grid Lines, which is the secret of higher efficiency than other 3 Lines Solar Panels.Corrosion-resistant aluminum frame for extended outdoor use, allowing the panels to last for decades as well as withstand high winds (2400Pa) and snow loads (5400Pa)
• The combiner box offers safety protection, with 15A fuse for each string, anti-backflow diodes and lighting protection.4 independent terminals, make you get rid of the complex tangled troubles of the connection,so that your installation is more easily and convenient.
• MPPT Controller: Advanced MPPT maximum power point tracking technology, 12V/24V battery system automatic identification function. the tracking efficeiency is not less than 99.5%,compared with the ordinary PWM algorithm,the efficiency is increased by 15% to 20%.
• Correct connection order: First connect the 12V battery to the charge controller, then connect the PV (solar) array to the combiner box, then connect the combiner box to the controller, lastly connect the inverter to the battery (inverter & battery NOT Included)