Power your off-grid system with the ECO-WORTHY 100W 18V monocrystalline solar panel, featuring high-efficiency N-type cells with up to 25% conversion efficiency for maximum energy output. Designed for RVs, boats, cabins, and 12V solar systems, this durable panel delivers reliable performance even in low-light conditions. Built with tempered glass, an IP68 junction box, and a corrosion-resistant aluminum frame, it ensures long-term outdoor use up to 25 years. Lightweight, easy to install, and fully compatible with battery charging systems, it’s the ideal solar panel for off-grid and mobile power solutions.

Technical Specifications
100W 12V Bifacial Monocrystalline Solar Panel
Rated Power
100W
Solar Cell
Monocrystalline
Maximum/Peak Voltage(Vmp)
19.5V±3%
Open Circuit Voltage(Voc)
22.7V±3%
Short circuit current
5.55A±3%
Maximum current
5.13A±3%
Output Tolerance
±3%
Temperate coefficient of Isc
(010+/-0.01)%/℃
Temperate coefficient of Voc
-(0.38+/-0.01)%/℃
Temperature range
-40℃~ +85℃
Frame
Aluminum alloy frame
Length of extension cable
90cm(2.95ft)
Size of extension cable
4mm²(11AWG)/MC4 Connector
Weight
14.55 lbs(6.6 kg)
Size
895*585*35mm/35.24*23.03*1.37in
Included in the Box
User manual
ECO-WORTHY Bifacial 100W 12V Monocrystalline Solar Panel Manual
DownloadFrequently Asked Questions
Are Eco-Worthy batteries safe for home use?
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All Eco-Worthy Batteries Built with premium Grade A LiFePO4 cells, one of the safest lithium technologies available. Built-in BMS protection prevents overcharge, overheating, and short circuits—making it ideal for residential energy storage.
Will it work with my inverter/solar system?
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Yes. Our batteries are designed to be widely compatible with most 48V inverters and solar systems used in U.S. homes. For best performance, we recommend checking your inverter’s communication protocol or contacting our support team before purchase.
How much power do I actually need for my home?
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It depends on your usage: 5–10 kWh → essentials (fridge, lights, WiFi); 10–20 kWh → partial home backup; 20 kWh+ → whole-home coverage; Our systems are scalable, so you can start small and expand anytime.
Can I expand the system later?
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Absolutely. Eco-Worthy batteries support parallel expansion, allowing you to increase capacity as your energy needs grow—without replacing your existing system.
What kind of warranty and support do you offer?
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We provide up to a 10-year warranty on key battery models, along with U.S.-based support. Our team assists with installation guidance, troubleshooting, and system planning to ensure a smooth experience.













