Best Anker Power Station: SOLIX Models by Need
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Top picks at a glance
Best Anker for most buyersAnker SOLIX C1000 Gen 2Check price on Amazon
Best Anker for USB gearAnker SOLIX C300Check price on Amazon
Best Anker for RV weekendsAnker SOLIX C2000 Gen 2Check price on Amazon
Best Anker for whole-home plansAnker SOLIX F3800 PlusCheck price on Amazon
The Anker SOLIX C1000 Gen 2 is the Anker power station most buyers should pick. It packs 1,024 Wh and 2,000 W of output into 24.9 lb, refills from the wall in 49 minutes, and is listed at just 20 dB. Choose the C300 if you mostly charge USB devices, the C2000 Gen 2 if you want 2 kWh and an RV outlet, or the F3800 Plus if your home needs 240V.
All specs here come from Anker’s US product pages and our previous spec-based Anker reviews, as they stood in November 2026. We haven’t run these stations, so treat each pick as an interpretation of Anker’s published numbers.
How does the Anker SOLIX range break down?
Anker sells its stations under the SOLIX name. The C series covers portable units, from a 288 Wh box you can hold in one hand to a 2 kWh station with an RV outlet. The F3800 Plus is the home-system tier, with 240V output and stackable batteries.
What these four share is LFP chemistry. Where they differ most is AC output, expansion, and how much solar each one can take.
Anker SOLIX C1000 Gen 2: the everyday pick
Anker SOLIX C1000 Gen 2
- Capacity
- 1,024 Wh
- AC output
- 2,000 W
- Solar input
- 600 W
- Weight
- 24.9 lb
Who it's for: People who want about 1 kWh and 2,000 W in a portable box, and don't need to add batteries.
Strengths
- 49-minute full AC charge
- 2,000 W output, 3,000 W peak
- Rated to keep 80% capacity after 4,000 cycles
Weaknesses
- Not expandable
- Lower solar input than the DELTA 3 Plus
The C1000 Gen 2 puts a lot of output into a box you can carry. It delivers 2,000 W with a 3,000 W peak, enough for many kitchen and shop tools, and Anker’s battery rating is 80% capacity left after 4,000 cycles.
UltraFast charging fills it in 49 minutes from the wall, and solar input reaches 600 W at up to 60 V. Anker lists a switchover under 10 ms and a 20 dB noise figure. It discharges from -4°F to 104°F.
The limits are size and growth. It isn’t expandable, so 1,024 Wh is all you get, and its solar input is lower than some 1 kWh rivals.
Anker SOLIX C300: small and USB-first
Anker SOLIX C300
- Capacity
- 288 Wh
- AC output
- 300 W
- Solar input
- 100 W
- Weight
- 9.1 lb
Who it's for: Campers and commuters who mainly charge phones, laptops, and cameras and want a small 9 lb box.
Strengths
- Two 140 W USB-C ports
- Rated 3,000+ cycles to 80%
- 10 ms UPS switchover
Weaknesses
- 300 W AC output limits what it can run
- Solar input tops out at 100 W
The C300 is the Anker for a desk, a car, or a tent. It weighs 9.1 lb and has two 140 W USB-C ports plus a 15 W USB-C, so two laptops can charge at full speed at once. Its 288 Wh LiFePO4 battery is rated for 3,000+ cycles to 80%, and the 10 ms switchover can guard a modem.
It’s not an appliance runner. AC output is 300 W with a 600 W surge, solar input stops at 100 W, and no expansion is listed. Anker gives it a 5-year warranty.
Anker SOLIX C2000 Gen 2: 2 kWh with an RV outlet
Anker SOLIX C2000 Gen 2
- Capacity
- 2,048 Wh
- AC output
- 2,400 W
- Solar input
- 800 W
- Weight
- 41.7 lb
Who it's for: Home backup and RV buyers who want 2 kWh and a TT-30 outlet in a box lighter than most 2 kWh stations.
Strengths
- 2,400 W rated, 4,000 W peak
- TT-30 RV outlet
- 10 ms UPS switchover
Weaknesses
- Solar input tops out at 800 W
- Expands to only 4,096 Wh with one battery
The C2000 Gen 2 doubles the battery to 2,048 Wh at 41.7 lb. It runs 2,400 W with a 4,000 W peak, and next to its NEMA 5-20R outlets is a TT-30R RV outlet. Two 140 W USB-C ports handle laptops.
Charging is flexible: 1,800 W from AC reaches 100% in 88 minutes, AC and solar together take 2,600 W and fill it in 58 minutes, and an alternator charger adds up to 800 W on the road. The switchover is 10 ms.
Its ceilings are lower than the F3800 Plus. Solar input stops at 800 W, and one BP2000 (Gen 2) battery takes it to a maximum of 4,096 Wh.
Anker SOLIX F3800 Plus: the home system
Anker SOLIX F3800 Plus
- Capacity
- 3,840 Wh
- AC output
- 6,000 W
- Solar input
- 3,200 W
- Weight
- 136.7 lb
Who it's for: RV owners and homeowners with heavy or 240V loads who can keep a large unit in one place.
The photo also shows the Home Power Panel, which Amazon sells with this model in some listings. Check what's included before you buy.
Strengths
- 120V and 240V output
- TT-30 RV port
- Supports up to six 3.84 kWh expansion batteries
Weaknesses
- Very heavy at 136.7 lb, though it has wheels
- AC charging input is 1,800 W
The F3800 Plus is Anker’s answer for whole-home plans. It holds 3,840 Wh, puts out 6,000 W at 120V and 240V, and takes up to six 3.84 kWh batteries. Two ports accept 3,200 W of solar, and its NEMA TT-30 port is rated for 3,000 W.
The trade-offs are bulk and grid charging speed. It weighs 136.7 lb including wheels, its AC charging input is limited to 1,800 W, and its UPS switchover is 20 ms on a 120V wall outlet. Some listings bundle a Home Power Panel, so check what comes with yours.
How do the four Anker picks compare?
| SOLIX C300 | SOLIX C1000 Gen 2 | SOLIX C2000 Gen 2 | SOLIX F3800 Plus | |
|---|---|---|---|---|
| Capacity | 288 Wh | 1,024 Wh | 2,048 Wh | 3,840 Wh |
| AC output | 300 W | 2,000 W | 2,400 W | 6,000 W |
| Solar input | 100 W | 600 W | 800 W | 3,200 W |
| Expansion | None listed | Not expandable | To 4,096 Wh | Up to six 3.84 kWh batteries |
| RV outlet | Not listed | Not listed | TT-30R | NEMA TT-30 |
| Weight | 9.1 lb | 24.9 lb | 41.7 lb | 136.7 lb |
How much does each Anker deliver for its weight?
Divide capacity by weight and the C2000 Gen 2 stores about 49.1 Wh per lb, the C1000 Gen 2 about 41.1 Wh per lb, the C300 about 31.6 Wh per lb, and the F3800 Plus about 28.1 Wh per lb. If 85% of the battery reaches your gear, a steady 150 W load, such as a laptop, a fan, and a light, would run about 1.6 hours on the C300, 5.8 hours on the C1000 Gen 2, 11.6 hours on the C2000 Gen 2, and 21.8 hours on the F3800 Plus.
How to choose
- One station for camping and short outages: the C1000 Gen 2, with 2,000 W and a 49-minute wall charge.
- Laptops and cameras on the go: the C300, with two 140 W USB-C ports at 9.1 lb.
- A travel trailer with a 30 A plug: the C2000 Gen 2 has a TT-30R outlet in a 41.7 lb box.
- 240V loads or days of backup: the F3800 Plus, which expands with up to six batteries.
- Cold mornings: the C1000 Gen 2 and the C2000 Gen 2 both discharge down to -4°F.
FAQ
Which Anker SOLIX power station should I buy?
For most buyers, the Anker SOLIX C1000 Gen 2. It has 1,024 Wh, 2,000 W of output with a 3,000 W peak, a 49-minute AC charge, and an under 10 ms switchover, at 24.9 lb.
Does any Anker SOLIX station have 240V?
Among these picks, the Anker SOLIX F3800 Plus is the one with both 120V and 240V output. It delivers 6,000 W and weighs 136.7 lb.
Which Anker power station has an RV outlet?
The Anker SOLIX C2000 Gen 2 has a TT-30R outlet, and the Anker SOLIX F3800 Plus has a NEMA TT-30 port rated for 3,000 W. The C1000 Gen 2 and C300 don’t list one.
Can I expand the Anker SOLIX C1000 Gen 2?
No. Anker lists the C1000 Gen 2 as not expandable. The C2000 Gen 2 adds one BP2000 (Gen 2) battery for 4,096 Wh, and the F3800 Plus takes up to six 3.84 kWh batteries.
