O-WORTHY 400 Watt 12 Volt Solar Panel Kit Off Grid with 4pcs 100W Solar Panels + 12V/24V 40A MPPT Charge Controller + Accessories Needed for RV, Cabins, Caravan, Shed，etc

O-WORTHY 400 Watt 12 Volt Solar Panel Kit Off Grid with 4pcs 100W Solar Panels + 12V/24V 40A MPPT Charge Controller + Accessories Needed for RV, Cabins, Caravan, Shed，etc

Q: Can these be laid down on our patio

Why? I laid these out in my driveway to test them. Two panels in series, then those in parallel to the charge controller. Be sure to connect the battery first. Input voltage was 30v. My output was 23 amps at 12v. You can mount the panels flat, vertical, on a roof, or A frame bracket. Output varies with the orientation to the sun. Be sure to leave an air gap under the panel. Again, I’m not sure what your question is referring to, but I hope this helps.

Q: Screen is blank. how does the screen turn on? i connected the battery and have 12.6v but i just have a blank screen any assust would be appreciated.

Connect both the battery and solar panels to the charge controller. Make sure that you have the positive and negative wires correct.

Q: Why am i only getting 200 watts from 400 watts of panels? Clear sunshine all day

The max watt for solar panels are only achieve with clear skies and solar panels that are tilted directly at the sun.

Q: Is there any way to get any instructions for this kit? Mine did not come with any instructions.

There are no instructions. “Google” some of the different solar panel voltage configurations. You could run all 4 in parallel for 12v and get higher amperage. Wiring all 4 in series gives 48v, lower amperage so you don’t need as big of wire. I’m using 2 in series, then those in parallel resulting in 24 volts. The charge controller will reduce that 24v to 12v towards the battery. PAY ATTENTION TO POLARITY. Again, google solar panel connections. Eventually one of the web sites or Utube videos will make sense.

4.3/5

Product ID: 725078215

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Details

Brand
ECO-WORTHY
Material
Glass
Included components
Fuse.

Frequently Bought Together

ECO-WORTHY 400 Watt 12 Volt Premium Solar Panel Kit :4pcs 100W Solar Panel+ 40A MPPT Charge Controller+ Bluetooth Module+ Mounting Z Brackets, 400W 12V Solar Power Off Grid System for Home, RV, Boat.

Link Solar Weatherproof ABS Solar Double Cable Entry Gland for All Cable Types 2mm² to 6mm² for Solar Project on Rv, Campervan, Boat

Description

Ideal performance: the advanced kit can generate an average of 1600Wh of electricity daily (depending on the availability of the sun), which is very suitable for RVs, sheds, boats, campers, caravans, golf carts, tents or spare parts.
SOLID QUALITY:100W monocrystalline solar panel, 21% high charging efficiency of energy storage devices. Corrosion resistant outdoor aluminum frame that will last panels for decades
[High Efficiency]:Compared with PWM, the 12V/24V 40A MPPT driver can increase charging efficiency by at least 20%-30%, almost without power loss, and can also prevent overcharging and over-discharge.
EASY TO INSTALL Each solar panel back shelf features pre-drilled cables and 16 feet long Y-branch. Each accessory comes with detailed instructions to make your installation more convenient and safe.
[Warranty]: 1 year product warranty, any problems with the product, please feel free to contact us.

ECO-WORTHY Founded in 2007, it is dedicated to solar panels, charge controllers, batteries, inverters and solar panel system accessories, design and production. We are committed to lower costs, the more people use solar energy. Our mission is to make solar products cost and more people enjoy life outside the city. ECO-WORTHY.

Specifications

Manufacturer	ECO-WORTHY
Part Number	US-L02M100N-MCWMZBT-4
Product Dimensions	64.01 x 58.42 x 3.48 cm; 32.66 kg
Item model number	US-L02M100N-MCWMZBT-4
Size	400W Starter Kit with 40A MPPT Controller
Material	Glass
Included Components	Fuse.
Batteries included?	No
Batteries Required?	No
Item Weight	32.7 kg

Have a Question? See What Others Asked

Can these be laid down on our patio

Screen is blank. how does the screen turn on? i connected the battery and have 12.6v but i just have a blank screen any assust would be appreciated.

Why am i only getting 200 watts from 400 watts of panels? Clear sunshine all day

Is there any way to get any instructions for this kit? Mine did not come with any instructions.

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TrustScore 4.5 | 7,300+ reviews

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