The Renogy 200W N-Type Portable Solar Panel Blanket (RPP200SB-SE) is the better portable solar panel overall, rated 4.3 to 4.1. The Renogy 200W N-Type Portable Solar Panel Blanket (RPP200SB-SE) leads on efficiency and features. The Renogy 200W 12V Flexible Monocrystalline Solar Panel wins on durability. The Renogy 200W N-Type Portable Solar Panel Blanket (RPP200SB-SE) costs $5 less ($237.99 vs $242.99).
For campers and travelers with a small or mid-size power station who want a 200 W panel that packs like a small bag and can charge a phone on its own. Anyone who wants a panel that props itself up should pick a kickstand model.
Amazon $237.99 Renogy $239.99For a long curved RV, trailer or boat roof that can fit one large sheet. Split the wattage across two smaller panels if vents or hatches break up the space.
Amazon $242.99 Renogy $311.99Prices were last checked October 21, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Each factor is scored 0-100 against the same fixed reference points for every mid-size portable solar panel; a clear win is highlighted. How we rank explains each one.
| Factor weight | Renogy 200W N-Type Portable Solar Panel Blanket (RPP200SB-SE) | Renogy 200W 12V Flexible Monocrystalline Solar Panel |
|---|---|---|
| Overall rating | 4.3/5 | 4.1/5 |
| Value 30% | 86 $1.19 per rated watt | 85 $1.21 per rated watt |
| Tested output 20% | 91 not yet tested; estimated 87% of rated watts from 1 test of Renogy panels and the median of the 10 tested panels | 91 not yet tested; estimated 87% of rated watts from 1 test of Renogy panels and the median of the 10 tested panels |
| Portability 15% | 100 22.7 W per lb (8.8 lb (4 kg)) | 100 18.5 W per lb (10.8 lb (4.9 kg)) |
| Durability 15% | 56 IP65, 2-year warranty | 100 IP67, 5-year warranty |
| Efficiency 10% | 100 25% claimed efficiency | 0 16.7% claimed efficiency |
| Features 10% | 40 USB output, series/parallel | 0 no kickstand, USB or bifacial cells |
| Renogy 200W N-Type Portable Solar Panel Blanket (RPP200SB-SE) | Renogy 200W 12V Flexible Monocrystalline Solar Panel | |
|---|---|---|
| Output | ||
| Rated power | 200 W | 200 W |
| Tested output | Not tested (estimated 87%) | Not tested (estimated 87%) |
| Efficiency | 25% (cell efficiency as quoted by Renogy and on the Amazon listing; the manual gives no efficiency figure) | 16.7% (module efficiency per Renogy's spec table; the Amazon listing quotes 22%) |
| Cells | Monocrystalline (N-type TOPCon, 16BB) | Monocrystalline (half-cut PERC, 9BB) |
| Bifacial | No | No |
| Electrical | ||
| Open-circuit voltage (Voc) | 19.6 V | 23.9 V |
| Voltage at max power (Vmp) | 16.8 V | 20.1 V |
| Short-circuit current (Isc) | 13.1 A | 10.7 A |
| Current at max power (Imp) | 11.9 A | 10 A |
| Series / parallel | Yes | - |
| Connections | ||
| Output connector | MC4 | - |
| USB ports | 1x USB-C PD3.0 up to 45 W and 2x USB-A QC up to 18 W each, per the manual | None |
| Build | ||
| Weight | 8.8 lb (4 kg) | 10.8 lb (4.9 kg) |
| Flexible | - | Yes, bends up to 240° |
| Dimensions | - | 63.2 x 29.4 x 0.1 in |
| Folded size | 16.14 x 15.35 x 3.07 in (410 x 390 x 78 mm) | - |
| Unfolded size | 61.41 x 31.89 x 1.49 in (1560 x 810 x 38 mm) | - |
| Kickstand | - | No |
| Water resistance | IP65 | IP67 |
| Warranty | 2 years | 5 years |
| Output warranty | - | 90% output for 5 years |
