Newpowa 220W 12V Mono
#55 in 150 W and upFull review
The most output Newpowa fits in one 12 V panel, for a roof or ground mount with room for a 57 in module. Size the controller and cables for its high current.
Amazon $219.99 Newpowa $180.59$180.59
2.9/5
For a 12 V system that wants 200 W from one panel without buying an MPPT controller. With an MPPT controller, 24 V-class 200 W panels with longer warranties are worth a look.
- 200 WRated output
- $0.87Price / W
- 24.3 VOpen-circuit voltage
- 24.7 lbWeight
- 2 yearsWarranty
Check price at Amazon$174.99
Price checked October 26, 2026. As an Amazon Associate we earn from qualifying purchases.
Pros
- 200 W from one panel that still works with a 12 V PWM controller, which most 200 W panels don’t
- About 52 x 30 in, a smaller footprint than older 200 W 12 V panels
- Rated for 5,400 Pa snow loads, so it suits a shed or cabin roof that sees winter
Cons
- Only a 2-year workmanship warranty, shorter than most rivals’ 5 to 10 years
- At 25 lb it is a two-person lift onto a roof
- No independent output test yet
The Newpowa 10BB Rigid family
Every Newpowa 10BB Rigid model we rank, smallest first. Ratings compare each against its own size.
| Model | Rated output | Rating | Price |
|---|---|---|---|
| Newpowa 150W 12V Mono | 150 W | 2.9/5 | $137.72 |
| Newpowa 200W 12V Mono (this one) | 200 W | 2.9/5 | $174.99 |
| Newpowa 200W 24V Mono | 200 W | 2.9/5 | $171.57 |
| Newpowa 220W 12V Mono | 220 W | 3.0/5 | $180.59 |
How it scores
The rating comes from 4 measured or published factors, each scored 0-100 against fixed reference points for its size. How we rank explains each one.
Specifications
| Output | |
|---|---|
| Rated power | 200 W |
| Module efficiency | 19.7% (rated power over panel area) |
| Claimed efficiency | 21% (datasheet "maximum efficiency" (not labeled cell or module)) |
| Cells | Monocrystalline (10BB, 182 mm cells) |
| Bifacial | No |
| Electrical | |
| Open-circuit voltage (Voc) | 24.3 V |
| Voltage at max power (Vmp) | 20.7 V |
| Short-circuit current (Isc) | 10.3 A |
| Current at max power (Imp) | 9.7 A |
| Voc temperature coefficient | -0.4%/°C |
| Connections | |
| Output connector | Pre-attached 3 ft leads with male/female solar connectors |
| Build | |
| Weight | 24.7 lb (11.2 kg) |
| Dimensions | 52.4 x 30.1 x 1.4 in |
| Frame | anodized aluminum |
| Glass | low-iron tempered |
| Warranty | 2 years |
| Output warranty | 90% output for 10 years, 80% for 25 years |
Alternatives in this size
Newpowa 200W 24V Mono
#56 in 150 W and upFull review
For a 24 V battery bank or a long cable run to an MPPT controller, such as a ground mount away from a cabin. Newpowa’s own store sells it for less than Amazon.
Amazon $209.50 Newpowa $171.57$171.57
ECO-WORTHY 200W (2 x 100W) Kit
#58 in 150 W and upFull review
A starter kit for someone adding solar to an RV, camper or shed battery for the first time who wants the controller and wiring included. Buyers who already own a controller pay less per watt for panels alone.
Amazon $189.99$189.99
Compare
Compare the Newpowa 200W 12V Mono with any other rigid solar panel →
More from Newpowa: every Newpowa product ranked.