Best Bifacial Solar Panel
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Top picks at a glance
Best front powerEcoFlow 220W BifacialCheck price on Amazon
Best rear gainJackery SolarSaga 200WCheck price on Amazon
Best light bifacialAnker SOLIX PS200 BifacialCheck price on Amazon
Bifacial panels catch light on both faces, so the rear gain matters as much as the front rating. The EcoFlow 220W Bifacial leads on front power, with 220 W from the front and 175 W from the rear. The Jackery SolarSaga 200W and the Anker SOLIX PS200 Bifacial both rate 200 W.
This guide compares the bifacial panels on the makers’ published specs, current in November 2026. PowerPicked Editorial did not test any bifacial panel here.
What do the numbers mean?
Power from a panel counts in watts, written W. A bifacial panel gathers light on its front and its back. Rear-side gain is the added power from light hitting the back. The solar input limit sets how much panel power a station takes.
How the three panels compare
| Panel | Rated power | Rear-side gain | Weight | Water rating | Connector |
|---|---|---|---|---|---|
| EcoFlow 220W Bifacial | 220 W front | 175 W rear | about 15.4 lb | IP68 | Photovoltaic connectors |
| Jackery SolarSaga 200W | 200 W peak | 225 W bifacial | 14.33 lb | IP68 | USB-A and USB-C built in |
| Anker SOLIX PS200 Bifacial | 200 W total | up to 10% more from rear | 10.6 lb | IP68 | not listed |
EcoFlow 220W Bifacial
EcoFlow 220W Bifacial
- Rated power
- 220 W front
- Open-circuit voltage
- 21.5 V
- Water rating
- IP68
- Weight
- 15.4 lb
Who it's for: Buyers who want a little more rated power from a portable panel, and can use it where light reflects behind it.
Strengths
- Highest rated power of the 200 W class panels here
- 25% listed efficiency
- 175 W rear rating
Weaknesses
- Rear output depends on reflected light
- Three in series exceed a 60 V limit
Its front gives 220 W, and the rear adds 175 W. It weighs about 15.4 lb. Water rating is IP68. Efficiency is 25%. The open-circuit voltage is 21.5 V. It connects through photovoltaic connectors. A stand that adjusts from 30 to 60 degrees helps aim it. Tempered glass with an ETFE coating covers it. Its warranty runs 12 months.
Read the 220W Bifacial review.
Jackery SolarSaga 200W
Jackery SolarSaga 200W
- Rated power
- 200 W
- Open-circuit voltage
- 22 V
- Water rating
- IP68
- Weight
- 14.33 lb
Who it's for: Jackery station owners who want a 200 W panel that's easy to carry.
Strengths
- Lightest panel we compare
- About 25% listed efficiency
- Bifacial design
Weaknesses
- Jackery's regional pages disagree on some specs
- Check the plug if you own another brand
Peak output is 200 W, with 225 W when both sides count. It tips the scale at 14.33 lb. It also holds an IP68 rating. Conversion reaches 25% at most. Voc is 22 V. A built-in USB-A port runs at 5V and 2.4 A, while the USB-C port runs at 5V and 3 A. Stands that adjust, plus a SolarTarget guide, help aim it at the sun. Its warranty runs 3+2 years.
Read the SolarSaga 200W review.
Anker SOLIX PS200 Bifacial
Anker SOLIX PS200 Bifacial
- Rated power
- 200 W
- PV output
- 48 V, 4.16 A
- Water rating
- IP68
- Weight
- 10.6 lb
Who it's for: Owners of Anker SOLIX stations who want a light 200 W panel that folds small for the car.
Strengths
- Light for a 200 W panel at 10.6 lb
- IP68 water and dust rating
- 5-year warranty
Weaknesses
- Anker says not to leave it in heavy rain or submerge it
- The rear side adds only up to 10% more power
Total output is 200 W. The back adds up to 10% on top of the front output. At 10.6 lb, it is the lightest of the three. Its rating is IP68. Efficiency passes 25%. The listed lifespan runs 10 years. Its warranty runs 5 years.
Read the PS200 Bifacial review.
How to choose
Start with the rated power your station needs. Rear-side gain adds power on bright ground. A lighter panel is easier to carry to camp. Water rating decides how the panel handles rain. Check the connector your station takes.
FAQ
Which panel has the most front power?
The EcoFlow 220W Bifacial, with 220 W from the front. The other two panels both rate 200 W.
Which panel gives the most from the rear?
The Jackery SolarSaga 200W, at 225 W on both sides together. The EcoFlow 220W Bifacial gives 175 W from the rear, and the Anker SOLIX PS200 Bifacial adds up to a tenth from the back.
Which panel is lightest?
The Anker SOLIX PS200 Bifacial, weighing 10.6 lb. The Jackery SolarSaga 200W weighs 14.33 lb, and the EcoFlow 220W Bifacial weighs about 15.4 lb.
Which panel has the longest warranty?
The Anker SOLIX PS200 Bifacial, with 5 years. The Jackery SolarSaga 200W runs 3+2 years, and the EcoFlow 220W Bifacial lists 12 months.
