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DOKIO

DOKIO 400W Monocrystalline Solar Panel 12/24V, 3 m MC4 Cable for Yard/Garden - Shed/Patio/Greenhouse Power, Off-Grid Battery Charging, 12V Parallel Wiring Recommended, Easy to Route

DOKIO 400W Monocrystalline Solar Panel 12/24V, 3 m MC4 Cable for Yard/Garden - Shed/Patio/Greenhouse Power, Off-Grid Battery Charging, 12V Parallel Wiring Recommended, Easy to Route

$358.49 USD
$358.49 USD
Sale Sold out
Shipping calculated at checkout.

Overview

  • Brand : DOKIO
  • Material : Aluminum,Tempered Glass,Iron
  • Product Dimensions : 67.8"L x 44.65"W x 1.18"H
  • Efficiency : High Efficiency
  • Included Components : Bag

About this item

  • [REAL-WORLD POWER] Rated 400W at STC; actual output varies with sun angle, temperature, shading, cable runs, and controller—MPPT helps keep charging steadier.
  • [3 m MC4 CABLE—LONGER REACH] 3 m (9.84 ft) leads give more routing freedom than short-lead panels, often reducing extra extensions and joints. Cleaner runs, fewer weak links.
  • [12V: USE PARALLEL] For most 12 V systems, parallel wiring delivers more stable performance; use series only if your controller explicitly supports higher input voltage.
  • [FEWER JOINTS VS 4×100W] One 400W panel replaces four 100W units—fewer branch pieces and connections, faster install, less risk of power loss from bad joints.
  • [OUTDOOR-READY BUILD] Tempered glass and aluminum frame with a sealed junction box—designed for rain and splashes in yard/garden applications.
  • [EASY TO MOUNT] Pre-drilled holes fit common Z-brackets, rails, and tilt mounts—ideal for sheds, patios, and greenhouses.
  • [DAMAGED ON ARRIVAL?] Inspect on delivery. If a panel arrives damaged, message us via Your Orders for a prompt resolution.
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review

  • ⭐️⭐️⭐️⭐️⭐️

    This smart speaker has completely changed how I listen to music at home. The sound quality is crisp and the voice assistant is very responsive.
    – James T.

  • ⭐️⭐️⭐️⭐️⭐️

    I love how this smart thermostat learns my schedule and adjusts the temperature automatically. It’s user-friendly and has helped lower my energy bills.
    – Emma R.

  • ⭐️⭐️⭐️⭐️⭐️

    Setup was easy, and the smart lights add a cool ambiance to my living room. The app is intuitive and lets me customize colors with ease.
    – Liam S.

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FAQ

How long does shipping take?

Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.

Is free shipping available?

We do not currently offer free shipping. However, this may be added at some point. We apologize.

How can I get a tracking number for my order?

If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.

How do I process a return or exchange?

For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.