1 x 20A solar controller (If you choose the size). Working current: peak near 4.5A-5.5A. Short circuit current: 8.9A.The material of solar panel: Mono silicon. Solar controller Specifications Rated Voltage: 12V 24V. Auto Application: Solar System Controller Rated Current: 20A Max. Input Power:240W (12V) 480W (24V). Size: 133 x 70 x 34mm Safety.
Instructions: Make sure your battery has enough voltage for the controller to recognize the battery type before first installation. The battery cable should be as short as possible to minimize loss. The regulator is only suitable for lead-acid batteries: OPEN, AGM, GEL It is not suited for nickel metal hydride, lithium ions or other batteries. The charge regulator is only suitable for regulating solar modules. Never connect another charging source to the charge regulator.
The item "120W 20V Flexible Waterproof Solar Panel Cell Charger 12V battery Solar Panels" is in sale since Friday, June 14, 2019. This item is in the category "Home & Garden\Home Improvement\Electrical Supplies\Alternative Energy Supplies\Solar Power Supplies\Solar Panels & Kits".The seller is "pangu-mart" and is located in China. This item can be shipped worldwide.