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400 Watt 12 Volt Solar Premium Kit with 40A MPPT Charge Controller

SKU: SE-K400

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$763.98$699.98


  • High-Efficiency Solar Panel:200W monocrystalline, anti-reflective for max absorption.
  • Easy Installation: No tools, plug-and-play compatible.
  • Reliable and Convenient: Digital MPPT shows voltage and prevents overcharge.
  • 25-Year Warranty: Built for long-term use.

    • Free Returns

    Package Includes:

    • 2 x 200 Watt Monocrystalline Solar Panel(RS-M200)
    • 1 x 40A MPPT Solar Charge Controller(RS-MPPT40P)
    • 1 x 20' #10 Gauge Solar Cable set(panel to controller)
    • 1 x 10' #8 Gauge Battery Cable set(controller to battery)
    • 2 x Mounting Z Brackets (1 set of 4)
    • 1 x 15A Inline Fuse Holder with Fuse

    Our most popular 12V kit! This 400W kit includes two high-efficiency 200W monocrystalline panels (with 9 busbars) and a 40A MPPT controller, expandable up to 600W for 12V systems.Pair this kit with our 200Ah 12V lithium battery for seamless energy storage. For a quieter, more peaceful outdoor experience, it’s the perfect addition to your off-grid solar trailer, RV, or boat!

    High-Efficiency Solar Panel

    Our 200-watt panel features premium monocrystalline solar cells for optimal output, treated with an anti-reflective coating to maximize light absorption.

    Simple Installation

    Installation is a breeze with our pre-assembled wiring harness—no crimping tools required. All our products are cross-compatible, so expansions or upgrades are effortless. Just plug in and go!

    Reliable and Convenient

    The digital MPPT charge controller lets you monitor power at a glance, displaying real-time updates for volts (V), amps (A), and amp hours (Ah). It also protects your system from overcharging for added peace of mind.

    25-Year Output Warranty

    Buy with confidence knowing that your solar investment will last for the long haul.

    200 Watt 12V Solar Panel

    Maximum Power(Pmax): 200W
    Maximum Power Voltage(Vmp): 18.4V
    Maximum Power Current(Imp): 10.9A
    Open Circuit Voltage(Voc): 21.8V
    Short Circuit Current(ISC): 11.6A
    Weight: 23.6 lb
    Dimensions: 58.7 x 26.8 x 1.2 in
    Warranty: 25 years output warranty

     

    40 Amp MPPT Solar Charge Controller

    System Nominal Voltage: 12/24V Auto 
    Max. PV Open Circuit Voltage: 100VOC 
    Charging Technology: MPPT
    Max PV Charging Current: 40A
    Max. Recommended PV Input Power: 600 Watt (12V) / 1200 Watt (24V)
    Battery Type Preset: Crystal, Gel, AGM, WET, Calcium / LCO, LFP, LTO 
    Housing Case Color: Black / Grey
    IP Grade: IP43 for Inside PCBA, IP22 for Connection Area
    Net Weight: 1.17kg / 2.58lb
    Dimensions (L*W*H): 195*142*74 mm / 7.7*5.5*2.9 in

     

    Customer Reviews

    Based on 4 reviews
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    J
    Jeff H.
    Complete Package with Exceptional Service

    The package is a great way to go I had everything I needed. Due to a shipping issue that had nothing to do with Sunrich Energy I had to contact customer service, this was a very pleasant experience and this issue was handled in a very timely way I couldn't have been happier with customer service. My system was easy and straightforward I plan on adding another battery inthe near future.Thanks

    J
    John J.
    Perfect Fit for Our Camper Conversion

    Doing a cargo to camper trailer conversion and the 400 watt system was a great fit for our needs. Outfitted with 4 solar panels and solar kit along with a 2000 watt invertor and 4 batteries will make any outback campsite a breeze. Thanks Sunrich, we look forward to dong business in the future when we decide to outfit our work truck to solar.

    D
    Douglas W.
    Happy with the output of the panels and the service

    I liked this kit so well I bought a second one for another battery bank. I've since added 200 watts to each kit making them 600 watts each. I am very happy with the output of the panels and the service from sunrich energy! This picture was taken at night with the battery banks at rest.

    D
    David G.
    Great price. Fast shipping. Easy install Thanks

    Perfect kit! Just the ticket for our overlanding travels. Quick and easy install, and great quality products.

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