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12V Solar Panel · Slim Design · N-Type TOPCon
The MEGA 100 SLIM packs 16-busbar N-Type TOPCon cells into a narrow 50.0 × 15.7 in frame — built for the tight roof space on Class B/A RVs, trailers, and boats, without giving up efficiency or durability.
| Max. power (Pmax) | 100 W |
| Max-power voltage (Vmp) | 19.6 V |
| Max-power current (Imp) | 5.01 A |
| Open-circuit voltage (Voc) | 23.6 V |
| Short-circuit current (Isc) | 5.38 A |
| Max. system voltage (Vmax) | 1000 Vdc |
| Max. series fuse rating | 15 A |
| Weight | 12.4 lbs |
| Dimensions | 50.0 × 15.7 × 1.2 in |
| Operating temp | -40°F to 185°F |
| Junction box & cables | IP67 |
| Cable length | 4 ft, MC4 connectors |
The SLIM's narrower 15.7in width is designed to fit tighter roof layouts — Class B RVs, vans, and boats — at an 11.8% smaller footprint than the MEGA 100 SLIM SLX, while still delivering the same 100W output.
No — an inverter isn't needed just to charge a battery. You'll only need one if you plan to run AC appliances like a TV or refrigerator directly off the battery.
No, as long as a solar charge controller is installed in the system — it prevents reverse current from flowing back into the battery after dark.
It carries a 25-year performance warranty: at least 95% of rated output after 5 years, 90% after 10 years, and 80% after 25 years.
Not necessarily — panels are often mounted with sealant rather than drilled fasteners, or installed on a ground mount instead of the roof.
The MEGA 100 SLIM is available in Silver or Onyx (Black) finish.
Free shipping on all orders within the mainland US (Hawaii, Alaska and overseas territories excluded - a freight forwarder is required). Orders are confirmed by email immediately; we verify stock with the supplier before your card is charged. In-stock items ship within five business days, with tracking emailed within 24 hours of shipment. Typical lead time from purchase to delivery is 5-10 business days; freight transit is usually 4-6 business days. Minimum order value is $69.
You have 30 days from the delivery date to initiate a return (35 days for orders placed Nov 25-30 and Dec 25-31). Items must be unused, in original packaging with tags attached, and returns require prior authorization from our team.
To start a return: +1 (307) 317-7213, hello@ecosolarkits.com, or live chat. Read the full return and refund policy
