BOGUANG flexible solar panel 20w 18V with 12V 10A Controller for Lithium or lead acid battery charg

        

US $37.39Original Price : US $43.99 (15%)  

Cheap Price BOGUANG flexible solar panel 20w 18V with 12V 10A Controller for Lithium or lead acid battery charg with FREE Worldwide Shipping!

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Product description

[33032209145]

The shipment packlist including the following parts:1. 1x 20W/18VMonocrystallinesolar panelwith 0.5m DC female2. 1 set160mm 20AWG with DC male seat3. 1 set20A PWM controllerSolar panel- It can be used as an alternative charger for cars, trucks, caravans, boats, motorcycles, RV batteries or any 12V lead acid battery.- It is waterproof and can be placed outdoors.- There are built-in diodes in the Junction Box to help prevent reverse charging.- You can install this item in your car and keep charging during the day.- Provides 2 alligator clips and charging cable for all kinds of equipment, emergency lights, advertising lights, traffic lights, electric fans, solar water pumps, motorcycles, boats, etc.Controller1. Build-in industrial micro chip.2. Big LCD display, adjustable parameter.3. PWM battery charging.4.Build-in short-circuit protection, open-circuit protection, reverse protection, over-load protection5. Dual MOS Reverse current protection, low heat production.6. Adjustable controlling parameter of the system.Maximum power(Pmax) 20WOutput tolerance 3%Maximum system voltage 700V DCOpen circuit voltage(Voc) 21.6VShort circuit current(Isc) 1.22AMaximum power voltage(Vmp) 18VMaximum power current(Imp) 1.11ACell efficiency 17.5%Operating temperature(NOCT) 452?Temperature range -40?~+80?Number of cells 36pcsWeight 0.20 KGSize 420*330*2.5 mmStandard Test Conditions : lrradiance 1000w/m2,Temperature 25?,AM=1.5