Werchtay 800W 12V Solar Kit – Powerful, Expandable Off-Grid Energy Solution
The Werchtay 800W 12V Solar Kit is the ultimate off-grid power solution for RVs, boats, campers, cabins, and more. With four high-efficiency 200W solar panels and a powerful 100A MPPT charge controller, this system generates up to 3.26kWh per day (based on 5 hours of direct sunlight), delivering reliable power for lights, appliances, tools, and electronics.
Designed for off-grid living, this versatile kit is perfect for a variety of applications, including RVs, boats, cabins, barns, and remote properties. It can also be configured as a ground-mounted system near off-grid campsites, providing power for outdoor equipment, emergency backup systems, or even serving as an independent energy source for water pumps, greenhouses, and remote structures.
Equipped with a 1200W pure sine wave inverter, the system delivers clean, grid-quality power to your devices, ensuring compatibility with sensitive electronics. Built to withstand harsh weather conditions, the IP68-rated waterproof panels and components ensure durability and long-lasting performance. With easy installation and expandable design, the Werchtay 800W Solar Kit is ready to meet your off-grid energy needs in any environment.
Bifacial 200W Monocrystalline Solar Panel
| Specification | Details |
|---|---|
| Rated Power | 200W |
| Solar Cell | Monocrystalline |
| Maximum/Peak Voltage (Vmp) | 18.2V |
| Open Circuit Voltage (Voc) | 22.1V |
| Short Circuit Current | 10.9A |
| Maximum Current | 12.1A |
| Output Tolerance | ±3% |
| Temperature Range | -40 - +85 °C |
| Frame | Anodized Aluminium Alloy |
| Weight | 9.9 Kg |
| Size | 1410 x 700 x 30 mm |
100A MPPT Solar Charge Controller
| Specification | Details |
|---|---|
| Battery Voltage | 12V/24V/36V/48V |
| Max Solar Input Power | 960W(12V) / 1920W(24V) / 2880W(36V) / 3840W(48V) |
| Charging Mode | MPPT |
| Rated Load Current | 30A |
| Charge Efficiency (Peak) | 97% |
| Max Charge Current | 100A |
| Battery Type | LiFePO4, AGM, Sealed, Gel, Flooded |
| No-load Static Loss | 0.5W-1.2W |
| Size | 204 x 200 x 74 mm |
| Weight | 0.95 kg |
1200W 12V Off Grid Inverter
| Specification | Details |
|---|---|
| Output Continuous Watts | 1200W |
| Surge Capacity (Peak Power) | 2500W |
| Rated Input DC (V, A) | 12V |
| Battery Low Recovery | 11.0V±0.5V |
| Rated Frequency | 50Hz/60Hz |
| Rated Output AC | 110V |
| Dimensions (L*W*H) | 285.7 x 221.9 x 88 mm |
| Weight | 3.57 kg |
100Ah LiFePO4 Lithium Battery
| Specification | Details |
|---|---|
| Battery Capacity | 100Ah |
| Battery Power | 1280Wh |
| Battery Voltage | 12.8V |
| Maximum Charge/Discharge Current | 50A/100A |
| Charge Temperature Range | 0-45℃ |
| Discharge Temperature Range | -20－65℃ |
| Charge Voltage | 14.4 ± 0.2V |
| Discharge Cut-Off Voltage | 10V |
| Battery Size | 12.99 x 8.71 x 6.81 in (33.0 x 22.1 x 17.3 cm) |
| Battery Weight | 10.3 kg (22.71 lb) |
What products does Wechtay offer?
Wechtay provides specially designed power solutions for vehicles, boats, homes, and more. Our product range includes complete solar systems, inverters, charge controllers, solar panels, and other accessories to help customers achieve energy-efficient power management.
How do I choose the right solar system for me?
Choosing the right solar system depends on your power needs, installation environment, and budget. We recommend estimating based on the power consumption of your devices and how often they are used. If you need assistance, feel free to contact our technical support team.
Do Wechtay products come with a warranty?
Yes, all of our products come with a limited warranty. The specific warranty terms may vary depending on the product type. You can find detailed information on the product page or in our warranty policy.
How do I request a product warranty?
If your product encounters an issue within the warranty period, please contact Wechtay’s customer service team. Provide proof of purchase, the product serial number, and a description of the issue, and we will assist you with the warranty process.
Does Wechtay provide technical support?
Yes, we offer comprehensive technical support. If you have any questions about the installation, usage, or maintenance of our products, please reach out to our technical support team, and we will do our best to assist you.
How do I track my order?
Once your order has been shipped, you will receive an email containing the tracking information. You can use this information to track the status of your package online. If you encounter any issues, please contact customer service.
Does Wechtay offer custom solutions?
Yes, Wechtay can provide customized power solutions based on your specific needs. Whether it’s a residential solar system or a commercial power solution, our team can tailor the configuration to meet your requirements.
How do I return or exchange a product?
If you are not satisfied with your purchase or need to exchange it, please contact our customer service team within 30 days of receiving the product. Please ensure that the product is unused and in its original packaging. You can view the full return policy on our return policy page.
Are Wechtay products environmentally friendly?
We are committed to offering energy-efficient and eco-friendly power solutions. Our solar systems are designed to reduce carbon footprints and provide customers with a sustainable energy experience.
Does Wechtay offer international shipping?
Yes, we offer international shipping. Shipping fees and delivery times may vary depending on the destination. You can view the related costs and estimated delivery times during checkout.
How can I contact Wechtay customer service?
You can contact us via email, phone, or online chat. Our customer service team will respond to your inquiries during business hours.
PACKAGE INCLUDES
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Expert Guidance for All
Expert Guidance for All
Wechtay offers free consultations to provide expert advice on solar energy, whether or not a purchase is made. Our goal is to empower customers with the knowledge and tools needed to confidently embrace clean, renewable energy solutions.
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Collapsible row
Sustainability in Action
Sustainability in Action
We prioritize eco-friendly production, minimal packaging, and energy-efficient designs to reduce waste. By providing solar solutions, we help customers lower their reliance on traditional energy and actively reduce carbon emissions, driving a cleaner, low-carbon future.
Scenario-Based Solar Solutions
Scenario-Based Solar Solutions
Wechtay offers customized solar solutions based on specific needs, ensuring that each customer gets the ideal setup for their unique energy needs.
High-Performance, Low Cost
High-Performance, Low Cost
At Wechtay, We understand the importance of technology and affordability, and Wechtay products strike the perfect balance between performance and cost-effectiveness. Providing a quality, reliable product at an affordable price.