HQST 400 Watt Polycrystalline Solar Starter Kit with 30 Amp Controller

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HQST 400 Watt Off-Grid Polycrystalline Solar Starter Kit is designed specifically for customers new to solar. This 400W solar kit is great for off-grid applications, such as RVs, trailers, boats and sheds — providing many benefits, including, but not limited to, quiet power production and grid independence. This off-grid solar kit comes with the tools necessary for a new system. Start your solar adventure with a HQST Starter Kit!

Key Features

  • EL tested solar modules.
  • Multiple Quality Assurance Tests.
  • Ideal output: 2000Wh per day; can fully charge a 100Ah battery from 50% in 1.5 hours (depending on the availability of sunlight).



Package Includes

  • Four (4) 100W 12V Polycrystalline Solar Panel
  • One (1) 30A PWM Charge Controller - for regulating the amount of power coming from the solar panel.
  • One (1) pair of 20ft 12AWG MC4 Adaptor Cables - for connecting your solar panel to your charge controller.
  • Four (4) sets of HQST Mounting Z Brackets - for supporting your solar panel
  • Three (3) pair of HQST Branch Connectors - for parallel connection between solar panels
HQST 100W 12V Polycrystalline Solar Panel 
Maximum Power: 100W Maximum System Voltage: 600V DC (UL)
Optimum Operating Voltage (Vmp): 17.8V Open-Circuit Voltage (Voc): 22.4V
Optimum Operating Current (Imp): 5.62A Short-Circuit Current (Isc): 5.92A
Junction box: waterproof, IP65 Rated Panel Leads (Pair): 12AWG
Dimensions: 39.7 x 26.7 x 1.4 inches Weight: 16.5 lbs
HQST 30 Amp PWM Charge Controller 
Rated Current: 30A System Voltage: Automatic Recognition of 12V/24V
Overvoltage Protection: 16.0V; x2/24V Charging Recovery Voltage: 13.2V
Max. PV Input Power: 400W (12V), 800W (24V) Dimensions: 6.5 x 4.1 x 1.9 In.
Weight: 0.86 lbs  
HQST 20ft 12AWG MC4 Adaptor Cables 
Length: 20ft AWG: 12
Rating Voltage: 600/1000V Temperature: -40°F to +185°F
HQST Solar Panel Mounting Z Brackets 
Four Z Shape Solar Panel Brackets Eight Long Cap Bolts
Four Short Bolts Four Spring Washers
Four Washers Four Nuts
HQST Solar MC4 Branch Connectors MMF+FFFM Pair 
Withstanding Voltage: 1000V DC(TUV), 600V(UL) Unmating Force: 147.51Ft·lb
Contact Resistance: 1m Temperature: -40°F to +194°F

Warranty Information

Solar Panels:




Controller Type-PWM Watt-400W Voltage-12V Kit Type-Starter Kit Cell Type-Polycrystalline Panel Type-Rigid