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400 watt solar panel kit
Sale

400W 12V/24V 9BB Monocrystalline Solar Panel Kit with 40A MPPT Charge Controller w/ Built-in Bluetooth

SKU:
HKIT400DST-C40D4-US
$699.99 $299.99
Current Stock:
Description

OVERVIEW

With this HQST 400 watt MPPT solar panel kit, you will get a solar power system with an average of 2 kWh of electricity production per day (depending on sun availability). Designed to maximize your system's potential, this RV solar panel kit comes with a 40A MPPT solar charge controller which uses Maximum Power Point Tracking technology, transferring power up to 30% more efficiently than PWM charge controllers. Adopting a built-in Bluetooth, the charge controller allows you to monitor data and set parameters through a mobile app in real time. 

Aside from the MPPT charge controller and four 100 watt solar panels, this solar power kit also includes the necessary wiring and mounting accessories for a complete off-grid installation.

Key Features

【9BB Cells for Better Performance】Built with industry-leading 9-busbar technology, our solar panels can reduce the risk of microcracks and provide longer service life than conventional 5-busbar panels. 9BB cells can also reduce working temperature by around 2℃ to improve the solar panel kit's performance.

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【Higher Efficiency, More Power Output】Improved grade A+ 166mm large monocrystalline cells offer 22-23% high conversion rate, and four 100 watt solar panels produce an average of 2 kWh of electricity per day (depending on sun availability). By bypassing the shaded cells with poor performance, the bypass diode minimizes the power drop caused by the shadow to ensure excellent performance in a low-light environment.

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【Built-in Bluetooth MPPT Controller】Supports monitoring all data via a dedicated app in real-time, without the need to add an extra Bluetooth module. This MPPT charge controller adopts the premium IC and PCBA to offer a consistent full current output far better than conventional controllers even at 113℉/45℃. 

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【Built to Last】The solar panel is engineered with corrosion-resistant aluminum frame and multiple layer sheets that can ensure decades of outdoor durability. The IP65 rated junction box and solar connectors allow you to have no worries about water splashes and rain. Tray cables and adaptor cables are all UV-resistant. 

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【All Wiring Accessories, Ready for Installation】This solar kit comes with all the wiring accessories you need to install an off-grid system, including four 100 watt solar panels, 40A MPPT controller, temp sensor, solar adaptor cables, tray cables, mounting Z brackets, and solar Y branch connectors. It's a one-stop shop for you to build a solar power system.

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Package Includes

Four (4) 100 Watt 9BB Monocrystalline Solar Panels
One (1) 12V/24V 40 Amp MPPT Solar Charge Controller w/ Bluetooth & Touch Control Panel
One (1) 20 ft 10 AWG Solar Panel to Charge Controller Connector Cables
One (1) 8FT 10AWG Charge Controller and Battery Connector Cables
Four (4) Solar Panel Mounting Z Brackets
Three (3) Solar Branch Connectors MMF+FFM Pair

100 Watt 9BB Solar Panel

  • Max Power at STC: 100W

  • Open Circuit Voltage: 24.3V

  • Short Circuit Current: 5.21 A 

  • Optimum Operating Voltage (Vmp): 20.4V

  • Optimum Operating Current (Imp): 4.91A

  • Maximum System Voltage: 600 VDC UL

  • Weight: 13.7 lbs (6.2 kg)

  • Dimensions: 41.8 x 20.9 x 1.2 in (1062 x 530 x 30 mm)

 

40A MPPT Solar Charge Controller

  • Rated Working Voltage: 12V/24V DC

  • Rated Working Current: 40A

  • Max. PV System Power: 12V/600W max., 24V/1200W max.

  • USB Output: 5V/2A

  • No-Load Loss: 12 mA/12V, 10 mA/24V

  • Dimensions: 8.6 x 5.9 x 2.6 in / 218 x 150 x 65 mm

  • Weight: 4.4 lb / 2 kg

  • Operating Temperature:  -31℉~113℉ / -31℃~45℃

 

Warranty Information

  • Solar Panel :

  • 25-year power output warranty: 5 year/95% efficiency rate, 10 year/90% efficiency rate, 25-year/80% efficiency rate

  • 5-year material and workmanship warranty

  • Accessories:

  • 1-year material and workmanship warranty

1.How many kWh a day does this solar panel kit produce?
 

When four solar panels of this kit are exposed to 5 hours of direct sunlight per day, it can provide an average of 2 kWh of electricity (depending on sun availability). 

2. How should I connect solar panels to my electrical circuit (series vs parallel)?
 

Solar panels can be connected in series or in parallel to meet your electrical circuit size and power demand. We recommend connecting solar panels with the same open-circuit voltage.
Connecting solar panels in series, the voltage (V) adds up, but the current (A) remains the same.
While connecting solar panels in parallel, the current (A) adds up, but the voltage (V) remains the same.

3. What type of battery bank system will this solar kit support?
 

This solar power kit comes with a 40A MPPT solar charge controller, which supports 12V and 24V lithium iron phosphate, and lead-acid (Flooded, GEL, AGM) battery banks. Does not support 36V or 48V battery banks. 

4. What are the advantages of this MPPT charge controller?
 

(1) Using Maximum Power Point Tracking technology, the controller can transfer power up to 30% more efficiently than PWM charge controllers. (2) Built-in Bluetooth allows you to monitor your data via a mobile app, without the need to add an extra Bluetooth module. (3) Triple cooling design provides better heat dissipation and ensures excellent consistent full-current output. (4) Six-point protection guarantees a safe solar power system. (5) Touch control panel for easy operation. (6) Negative ground design fits most vehicle systems.  

5. How many items are included in this solar panel kit?
 

Our HQST MPPT solar kit includes 4x 100 watt solar panels, 1x 40A MPPT solar charge controller, 1x battery temperature sensor, 1x pair of 20 ft 10 AWG solar panel to charge controller connector cables, 1x pair of 8 ft 10 AWG charge controller to battery connector cables, 4x sets of solar panel mounting Z brackets, and 3x pairs of solar Y branch connectors. 

If you have further questions, please feel free to contact us .
 
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