1 / 19Hover to zoom · click to enlargeMEGA 200 - 200 Watt Solar Panel
Ships from Rich Solar's U.S. warehouse
- Free shipping, no minimumTo the lower 48 states and Washington, D.C.
- Authorized Rich Solar dealerFull manufacturer warranty and support.
- 25-year output warrantyBacked by Rich Solar.
- 30-day returnsOn new, unused items.
Shipping & handling
- Orders are processed within 1–3 business days.
- Parcel items typically arrive 3–7 business days after shipping. Freight items (panels, batteries, inverters and kits) typically arrive 5–14 business days after shipping.
- Rich Solar and SunGoldPower products ship free to the lower 48 states and Washington, D.C., with no minimum. Lensun shipping is based on weight and shown at checkout.
- Freight deliveries need an appointment and a signature, and are delivered curbside.
Returns & refunds
Request a return within 30 days of delivery. Items must be new, unused, not installed, and in their original packaging.
- Contact us first for a Return Merchandise Authorization (RMA). Returns sent without one are refused.
- For a change-of-mind return, you pay return shipping and a 15% restocking fee is deducted from your refund.
- Damaged on arrival? Report it within 3 business days of delivery and we arrange a replacement or full refund.
Warranty
Rich Solar's warranty page covers rigid MEGA panels with a 25-year power output warranty and a 10-year workmanship warranty, prorated after the first three years. Rich Solar's product FAQ rates output at more than 95% after 5 years, 90% after 10 years and 80% after 25 years.
Need help choosing?
Not sure this fits your system? Email support@sunenergydepot.com with what you want to power, or use the chat in the corner, and we will help you choose.
A 12-volt, 200-watt panel for RVs, boats, cabins and DIY builds
The MEGA 200 is Rich Solar's 200-watt, 12-volt rigid panel. One MEGA 200 does the work of two 100-watt panels, so there are fewer modules to mount and fewer connections to wire.
It pairs with PWM or MPPT charge controllers and with on-grid or off-grid inverters, which makes it a fit for RVs, vans, boats, cabins, off-grid systems and DIY builds.
Built for extreme weather
Rich Solar rates the MEGA 200 to operate from -40°F to 185°F.
- 2,400 Pa wind resistance
- 5,400 Pa snow load capacity
- Hail impact protection up to 35 mm at 97 km/h
Backed by a 25-year output warranty
Built with N-type TOPCon cells rated up to 25.3% cell efficiency. Rich Solar runs every panel through 30+ mechanical and electrical tests, including PID resistance and EL diagnostics, before it ships.
- More than 95% rated output after 5 years
- 90% after 10 years, 80% after 25 years
Easy setup, reliable power
A lightweight anodized aluminum frame with 14 pre-drilled holes makes mounting quick on a roof, rack or ground mount.
- IP67 plug-and-play junction box keeps out rain and dust
- Built-in bypass diodes hold output steady in partial shade
Works with most inverters and controllers
Supports both PWM and MPPT charge controllers and connects to on-grid and off-grid inverters, for mobile setups or fixed installations.
Where people use the MEGA 200
Specs, images and product claims on this page come from Rich Solar's MEGA 200 product page and July 2026 spec sheet. Last checked Oct 29, 2026.
Specifications
From Rich Solar's published specifications for model RS-M200.
Electrical
| Maximum power (Pmax) | 200W |
|---|---|
| Max power voltage (Vmp) | 18.4V |
| Max power current (Imp) | 10.9A |
| Open circuit voltage (Voc) | 21.8V |
| Short circuit current (Isc) | 11.6A |
| Maximum series fuse rating | 15A |
| Power tolerance | 0 to +5W |
| Module efficiency | 20.2% |
| Maximum system voltage | 1000 VDC |
Cells & temperature
| Cell type | N-type TOPCon, multi-busbar |
|---|---|
| Maximum cell efficiency | 25.3% |
| Cells | 30 (3 × 10) |
| Temp. coefficient of Pmax | -0.35%/°C |
| Temp. coefficient of Voc | -0.28%/°C |
| Temp. coefficient of Isc | 0.045%/°C |
| NMOT | 45°C ± 2°C |
| Operating temperature | -40°F to 185°F |
Physical
| Dimensions | 58.7 × 26.8 × 1.2 in (1490 × 680 × 30 mm) |
|---|---|
| Weight | 24 lb (10.9 kg) |
| Package dimensions | 61 × 2 × 29 in |
| Glass | 3.2 mm AR-coated tempered glass |
| Frame | Anodized aluminum |
| Mounting | 14 pre-drilled holes |
| Junction box | IP67, built-in bypass diodes |
| Cable | 12 AWG (4.0 mm²), 35.4 in (900 mm) |
Durability & warranty
| Wind resistance | 2,400 Pa |
|---|---|
| Snow load | 5,400 Pa |
| Hail impact | Up to 35 mm at 97 km/h |
| Certification | UL certified (UL file E547316) |
| Warranty | 25-year power output, 10-year workmanship (prorated) |
| Model / SKU | RS-M200 |
What's in the box
Package contents as listed by Rich Solar.
Documents & certificates
Official files from Rich Solar.
Questions about the MEGA 200
Answers from Rich Solar's published product information.
Do I need an inverter just to charge an RV or boat battery?
No. To charge a battery you need the panel and a charge controller. Add an inverter when you want to run AC appliances, like a TV or refrigerator, from that battery.
Can the panel drain my battery at night?
Not with a solar charge controller installed. The controller prevents reverse current from flowing back from the battery to the panel.
Will it work in winter or on cloudy days?
Yes. The panel produces power wherever there's sunlight, and cooler temperatures can improve performance. Output drops on cloudy days, and snow, shade or dirt on the panel stops production, so keep it clear.
Can the panel overcharge my battery?
Only if it's connected without a charge controller, which is why you should always use one with a battery.
Customer reviews
Reviews from Sun Energy Depot customers, collected by Judge.me.
Pairs well with
Other parts you may need for a MEGA 200 setup.
Rich Solar
Z-Brackets - Solar Panel Mounting Brackets with Screws, Pack of Four
Rich Solar
