

Overview — Renogy 400 Watt 12 Volt Solar Starter Kit (RNG-KIT-STARTER400D-WND30-US)
The Renogy 400W Solar Starter Kit is easy for you to install, and it is the most economical choice for solar beginners. This Renogy Solar Kit includes the equipment necessary for building a new system: a solar panel, a charge controller, needed electrical wiring, Solar Y Branch Connectors and Z-brackets, making it an ideal choice for both off-grid and mobile solar power applications.
This Starter Kit will produce an average of 2kWh of electricity per day (Based on 5 hours of direct sunlight conditions). The 100W solar panel doesn't take up much roof space, but its energy can offset small and medium-size loads such as lighting, television, and coffee maker.
The Starter Kit can build a reliable and environmentally friendly power supply, perfect for RVs, campers, boats, sheds, and cabins. It can also be installed as a power supply for outdoor appliances and emergencies, and as a stand-alone power system.
Efficient Performance
The bypass diode can ensure the panel has an excellent performance in a low-light environment and the TPT back sheet dissipates excess heat to ensure smooth output performance. The Cell Efficiency can reach 22%.
Smart 4-stage Charging
The Wanderer PWM charge controller features advanced 4-stage charging (bulk, boost, float, and equalization) to ensure your battery is efficiently and safely charged to 100%.
Powerful Compatibility
The Wanderer PWM Charge Controller is compatible with four different types of batteries: Sealed, Gel, Flooded, and Lithium batteries. Connecting the BT-1 Bluetooth module to the RS232 communication port, you can monitor the system status in real-time through the DC Home app. Please note the BT1 Bluetooth Module is not included.
Solid Quality
The corrosion-resistant aluminum frame with strong corner braces is designed for long-term outdoor use, giving the panels a long service life.
No Fear of Weather Challenge
The IP65 Junction Box protects against environmental particles and low-pressure water jets. These IP67 waterproof solar connectors ensure that the water and dust will not enter the connector during extended outdoor use. Effectively preventing water from seeping in.
Ready to Install
This Renogy Solar Kit includes the equipment necessary for building a new system. The necessary cables, Z-brackets, Solar Y Branch Connectors and pre-drilled holes on the back frame of the panel allow fast and secure mounting.
Resources — Renogy 400 Watt 12 Volt Solar Starter Kit (RNG-KIT-STARTER400D-WND30-US)
Documents — Renogy 400 Watt 12 Volt Solar Starter Kit (RNG-KIT-STARTER400D-WND30-US)
👉🏼 Data Sheet — Renogy Starter Solar Kits (RNG-KIT-STARTER400D-WND30-US) 👉🏼 Warranty — Renogy Starter Solar Kits (RNG-KIT-STARTER400D-WND30-US) 👉🏼 Manual — Renogy Starter Solar Kits (RNG-KIT-STARTER400D-WND30-US)Warranty — Renogy 400 Watt 12 Volt Solar Starter Kit (RNG-KIT-STARTER400D-WND30-US)

✓ OffGrid Harbor is an Authorized Renogy Dealer
✓ Includes all applicable Manufacturer Warranties
✓ Ships direct from manufacturer
✓ Additional Lifetime support from our specialists
Specs — Renogy 400 Watt 12 Volt Solar Starter Kit (RNG-KIT-STARTER400D-WND30-US)
Maximum Power | 100W |
Open-Circuit Voltage (Voc) | 24.3V |
Optimum Operating Voltage (Vmp) | 20.4V |
Short-Circuit Current (Isc) | 5.21A |
Optimum Operating Current (Imp) | 4.91A |
Dimensions | 41.8*20.9*1.38in/1062x530x35mm |
Weight | 14.1lbs/6.4kg |
Nominal Voltage | 12 VDC |
Rated Charge Current | 30A |
Max. PV Input Voltage | 25 VDC |
Max. PV Input Power | 400W (12V) |
Length/repeat1 | 20ft |
AWG/repeat1 | 10 |
Rating Voltage/repeat1 | 600/1000V |
Temperature/repeat1 | -40°F to +185°F |
Length/repeat2 | 8ft |
AWG/repeat2 | 10 |
Rating Voltage/repeat2 | 600/1000V |
Temperature/repeat2 | -40°F to +185°F |
Withstanding Voltage | 1000V DC(TUV), 600V(UL) |
Protection Degree | IP67, mated |
Wiring Size Range | 10, 12, 14 AWG |
Temperature/repeat3 | -40°F to +195°F |
Eight Long Cap Bolts and Four Short Bolts | Four Spring Washers and Four Washers |
Four Z Shape Solar Panel Brackets | Four Nuts |
Panels | 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 |
Controller Type | PWM |
Watt | 400W |
Voltage | 12V |
Kit Type | Starter Kit |
Cell Type | Monocrystalline |
Panel Type | Rigid |