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ExpertPower 400W 12V Solar Panel Kit | 400W Mono Rigid Solar Panels, 30A PWM Solar Charge Controller | RV, Trailer, Camper, Marine, Off Grid, Solar Projects

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$399.99 Why this price?

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Availability: In Stock.
Fulfilled by ExpertPower Direct

Arrives Mar 21 – Mar 25
Order within 21 hours and 4 minutes
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Size: 400W + 30A PWM


Features

  • This Off-Grid Solar System Kit includes four 100W Monocrystalline Solar Panels and one 30A PWM Solar Charge Controller, one pair 10ft 12AWG MC4 Solar Cables, one pair 6ft 12AWG Battery Cables, four sets Solar Panel Mounting Brackets and one set MMMMF+FFFFM MC4 connectors.
  • Panel High-performance Monocrystalline solar cells that offer higher efficiency up to 21% than Polycrystalline in bright weather conditions, it provides a long service life and is virtually maintenance-free.
  • System Detect: The 30A PWM controller automatically recognizes 12V and 24V systems for quick setup and programmed to maximize LiFePO4 Batterys life through a meticulous CC-CV charging algorithm.
  • Smart Tech: The controller automatically regulates charging profiles relative to ambient temperatures, providing the best level of charge in any condition and protecting against over-charge, over-discharge, overload, and short circuit. Digital Display: The unit offers an ease-of-access screen interface, displaying data ranging from state of charge to battery health.

Brand: ExpertPower


Material: Monocrystalline Silicon


Item Weight: 0.32 Pounds


Efficiency: High Efficiency


Included Components: PV


Brand: ExpertPower


Material: Monocrystalline Silicon


Item Weight: 0.32 Pounds


Efficiency: High Efficiency


Included Components: PV


AC Adapter Current: 30 Amps


Maximum Voltage: 24 Volts


Maximum Power: 400 Watts


UPC: 840140947281


Global Trade Identification Number: 81


Item Weight: 5.1 ounces


Manufacturer: ExpertPower


Item model number:


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Mar 21 – Mar 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great value for RV solar
Size: 400W + 30A MPPT
Waited for these to go on sale. Have used Expert Powers kit before. Installed myself and followed the advise of my RV dealer on sealing screws with Dycor self leveling. RV was solar ready and felt this was a better option at a better price than having the RV dealer do the install with the subpar kit they offer. Fit my purpose perfectly. If you are nervous about drilling your roof may not be for you. ... show more
Reviewed in the United States on September 13, 2023 by Brian Terrell Brian Terrell

  • CHARGER VERY LOUD AND HOT
Size: 1200W + 100A MPPT
Besides the noise and heat the Bluetooth doesn't work and will not connect to the app. I understand that the fans would come on to cool the charger periodically but not on almost consistently during the day. Once it hits about 10 o' clock the fans come on and stay on, the controller literally turns into a heater! The fans are not quiet at all, they sound like the bearings are bad from the first day. I now need to find a place under my RV to relocate the charger to get rid of the loud noisy heater! Quality is not that good, if they put in cheap fans the rest of it must be cheap too. Also the one sent wasn't one advertised. I have 15 100 watt panels that produce just over 500 watts at peak sun ( in November) ... show more
Reviewed in the United States on December 20, 2024 by Animal Lover Animal Lover

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