Solar Generator Kit · 1,500W · 2,010Wh · 400W solar
Anker SOLIX S2000 Solar Generator + PS400 Bifacial 400W Solar Panel
Anker SOLIX S2000 Solar Generator + PS400 Bifacial 400W Solar Panel: S2000 + PS400 Bifacial – 1,500W of output and 2,010Wh of LiFePO4 storage with 400W of solar charging.
Anker SOLIX S2000 Solar Generator + PS400 Bifacial 400W Solar Panel
This kit combines Anker SOLIX S2000 Portable Power Station and Anker SOLIX PS400 Bifacial Portable Solar Panel. The Anker SOLIX S2000 is the smallest and lightest 2kWh power station – 2,010Wh of 314Ah LFP cells, 1,500W output (3,000W peak), 6W idle draw and up to 35 hours of refrigerator backup in a 35.7 lb box.
The 400W of solar refills the battery at up to 400W in full sun, so the kit keeps working off-grid for as long as the weather cooperates.
Availability: Out of stock at Anker until the new 400W bifacial panel ships.
Browse all Anker SOLIX power stations, Anker solar generator kits, expansion batteries and Anker solar panels.
Anker SOLIX S2000 Solar Generator + PS400 Bifacial 400W Solar Panel Features
Up to 35 hours of fridge backup
Industry-lowest 6W idle draw and 88% efficiency at 100W give 20% longer runtime than other 2kWh stations.
Smallest and lightest 2kWh
8.2 × 11.1 × 12.7 in and 35.7 lb – 30% smaller and 25% lighter than the average, easy to tuck into a kitchen corner.
10,000-cycle 314Ah LFP cells
Utility-grade cells rated for 6,000 cycles to 80% and 10,000 cycles to 60% – a 15-year lifespan.
1,500W rated, 3,000W peak
Runs 99% of essentials – refrigerator, microwave, coffee maker, sump pump, hairdryer.
8 outlets, front and rear
Everyday devices in front, always-on appliances behind for a clutter-free setup.
Six ways to recharge
1,600W AC UltraFast (80% in 1.2 hr), 1,400W AC + 400W solar (80% in 1 hr), solar, generator, alternator charger, car.
10 ms UPS, 30 dB
Silent home-office backup with 34× the runtime of a conventional UPS.
Pays for itself with TOU
Time-of-Use charging in the Anker app can save around $145 a year on a typical peak/off-peak plan.
22 lb for 400W
Over 50% lighter than typical 400W folding panels.
What’s in the Box
- 1×Anker SOLIX S2000 Portable Power Station
- 1×AC charging cable
- 1×Quick start guide
- 1×PS400 Bifacial Portable Solar Panel
- 2×8.2 ft (2.5 m) solar charging cable
- 1×1.6 ft (0.5 m) XT-60i solar charging cable
- 1×Quick start guide and safety card
What Can the S2000 Run?
Runtimes from Anker’s testing of the S2000. Actual results vary with the appliance, ambient temperature and settings.
Anker SOLIX S2000 Solar Generator + PS400 Bifacial 400W Solar Panel FAQ
How is the 35-hour fridge runtime measured?
Lab-tested with a 700 L refrigerator at 77°F ambient, 37°F fridge and 0°F freezer. Your runtime will vary with the model and ambient temperature.
How do I estimate runtime for my refrigerator?
Runtime = capacity (kWh) × 0.9 ÷ daily consumption from the Energy Guide label. For a 1.1 kWh/day fridge: 2 × 0.9 ÷ 1.1 ≈ 1.6 days.
How do I make the S2000 quieter?
Enable Silent Mode in the app and keep charging power at 600W or below.
How long does it take to charge from a 400W solar panel?
About 3-4 hours from 20% to 80% in direct sun.
What do I lose without the app?
Settings, firmware updates, TOU mode, Storm Guard, remote control and history all require the Anker app connected over Wi-Fi.
Is the PS400 Bifacial waterproof?
IP68-rated against splashes, rain and dust. Do not submerge it or leave it out in heavy storms.
Anker SOLIX S2000 Solar Generator + PS400 Bifacial 400W Solar Panel Specifications
Anker SOLIX S2000 Portable Power Station
| Battery | |
| Capacity | 2,010Wh |
| Battery cells | 314Ah LFP (utility-scale cells) |
| Cycle life | 6,000 cycles to 80% capacity; 10,000 cycles to 60% (15-year lifespan) |
| Expandable capacity | No |
| Input | |
| AC input | Up to 1,600W (UltraFast mode, 80% in 1.2 hr); 1,150W default (100% in 2.3 hr) |
| Solar input | 400W max (XT-60i), 80% in 4.5 hr |
| AC + solar | 1,400W AC + 400W solar, 80% in 1 hr |
| Alternator charger | 400W max, 80% in 4.5 hr |
| Car input | 120W, 80% in 18 hr |
| Generator | 1,600W (UltraFast mode) |
| Output | |
| AC output | 1,500W rated, 3,000W peak, pure sine wave |
| AC outlets | 5 × NEMA 5-20R (3 front, 2 rear) |
| USB-C | 1 × 100W, 1 × 15W |
| USB-A | 1 × 12W |
| 12V DC port | No |
| UPS | 10 ms |
| Noise | 30 dB |
| General | |
| Idle power | 6W |
| Power efficiency | 88% at 100W, 96% at 400W |
| Fridge runtime | Up to 35 hours (700 L refrigerator) |
| App | Wi-Fi and Bluetooth – TOU, Storm Guard, Silent Mode |
| Dimensions | 8.2 × 11.1 × 12.7 in |
| Net weight | 35.7 lb |
| Warranty | 5 years |
Anker SOLIX PS400 Bifacial Portable Solar Panel
| PS400 Bifacial Portable Solar Panel | |
| Rated power | 400W |
| PV output | 48V ⎓ 8.33A |
| Cell type | N-type monocrystalline, 25%+ conversion efficiency |
| Bifacial gain | Up to 10% more power from the rear side |
| Dimensions (unfolded) | 90.2 × 38.7 × 0.7 in |
| Dimensions (folded) | 22.3 × 38.7 × 3.2 in |
| Weight | 21.9 lb (22 lb with stand) |
| Water and dust rating | IP68 |
| Lifespan / warranty | 10 years / 5 years |
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