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Anker SOLIX C800X
768 Wh and 1,200 W of AC. Anker SOLIX no longer sells it new in its own US store.
- 768 Whcapacity
- 1,200 WAC output
- 300 Wsolar input
- 24.03 lbweight
By the Power Station Chart team, from Anker SOLIX's manuals and spec pages. Reviewed before publishing; last reviewed October 31, 2026.
The C800X in brief
Solar input is where the C800X gets specific: an XT60 port taking 11 to 60 V at up to 10 A, for 300 W in total. Anker's 440W Rigid panel at 39.16 V and the PS100 at 25.9 V sit inside that window, but the 57.6 V PS400 and PS200 do not. Behind the port is a 768 Wh battery with a 1,200 W AC output in a 24.03 lb case, filled from the wall at 750 W in 1 h. Anker no longer sells the C800X new in its own US store, and the nearest current options at the same 768 Wh are the BLUETTI AC70 and the EcoFlow RIVER 2 Pro. Typical jobs include a Starlink Standard at 100 W for 6.5 h to 8.7 h, or a 155 W desktop computer for 4.2 h to 63 h.
How long the C800X runs things
Times use about 85% of the rated capacity, the part left after inverter and battery losses. Each range runs from a low to a high estimate for one appliance, and the 1,200 W AC output is the cutoff: the 1,500 W electric kettle and the 1,575 W space heater are above it.
Work out your own mix of loads. A red bar means it draws more than the 1,200 W this station can supply.
How fast it refills
Solar time assumes panels reach 75% of their rating. Figure it for your state and panels.
Solar panels for the C800X
Its XT60 port takes 11 to 60 V, up to 10 A and 300 W. A panel's voltage rises in the cold, so the marks below show each one at 14 F, and a pass here keeps 10% of headroom under the maximum.
- Anker SOLIX 440W Rigid Solar Panel440 W, 39.16 V open circuit Inside the window
Needs an MC4 to XT60 cable. The station holds current to 10 A, so some output goes unused.
- Anker SOLIX PS100 Bifacial Portable Solar Panel100 W, 25.9 V open circuit Inside the window Check price on Amazon
- Anker SOLIX PS400 Bifacial Portable Solar Panel400 W, 57.6 V open circuit Outside the window
- Anker SOLIX PS400 Portable Solar Panel (400W, earlier model)400 W, 57.6 V open circuit Outside the window Check price on Amazon
- Anker SOLIX PS200 Bifacial Portable Solar Panel200 W, 57.6 V open circuit Outside the window Check price on Amazon
- Jackery SolarSaga 200200 W, 22 V open circuit Inside the window, up to 2 in series Check price on Amazon
Needs a DC8020 to XT60 adapter. The station holds current to 10 A, so some output goes unused.
- Jackery SolarSaga 500 X500 W, 48.5 V open circuit Inside the window
Needs an Anderson to XT60 adapter. The station holds current to 10 A, so some output goes unused.
- EcoFlow 160W Portable Solar Panel160 W, 21.4 V open circuit Inside the window, up to 2 in series
- EcoFlow 220W Bifacial Portable Solar Panel220 W, 21.8 V open circuit Inside the window, up to 2 in series Check price on Amazon
Needs an MC4 to XT60 cable. The station holds current to 10 A, so some output goes unused.
- EcoFlow 400W Rigid Solar Panel400 W, 37.1 V open circuit Inside the window
Needs an MC4 to XT60 cable. The station holds current to 10 A, so some output goes unused.
- EcoFlow 400W Portable Solar Panel400 W, 48 V open circuit Inside the window Check price on Amazon
Needs an MC4 to XT60 cable. The station holds current to 10 A, so some output goes unused.
- EcoFlow NextGen 160W Portable Solar Panel160 W, 21.3 V open circuit Inside the window, up to 2 in series Check price on Amazon
- EcoFlow NextGen 160W Bifacial Portable Solar Panel160 W, 21.3 V open circuit Inside the window, up to 2 in series
- EcoFlow NextGen 220W Portable Solar Panel220 W, 21.5 V open circuit Inside the window, up to 2 in series Check price on Amazon
Needs an MC4 to XT60 cable. The station holds current to 10 A, so some output goes unused.
"Inside the window" compares printed numbers. It is not a maker's approval. Anker SOLIX's stated position on other brands' panels: recommended to use Anker solar panels and PV connectors Check any panel or layout, or read how the voltage window works.
Who the C800X suits
Choose it if you want to recharge from the sun and keep a 96 W laptop (6.8 h to 19 h) and a router going through an outage. Look at the EcoFlow RIVER 2 Pro when weight and wall speed matter: it is 18.2 lb and charges at 940 W, against 24.03 lb and 750 W here. Take that alternative only if 800 W of AC output is enough, because the C800X supplies 1,200 W. For a station that adds capacity later, the BLUETTI AC70 is listed as expandable and the C800X is not.
Full C800X specifications
| Capacity | 768 Wh |
|---|---|
| Usable after losses | about 653 Wh |
| AC output | 1,200 W |
| Boost mode | 1,600 W |
| 240 V | no |
| UPS switchover | 20 ms |
| USB-C ports | 2, up to 100 W |
| 12 V car port | 10 A |
| Wall charging | 750 W |
| Weight | 24.03 lb |
| Watt-hours per pound | 32 |
| Size | 14.61 x 8.07 x 9.84 in |
| Operating temperature | -4 to 104 F |
| Extra batteries | no |
What these figures mean: usable watt-hours, surge and continuous watts, battery types, switchover time, car charging and UL listings.
Choosing within the Anker SOLIX C series 1
| Model | Capacity | AC output | Solar input | Weight |
|---|---|---|---|---|
| C300 | 288 Wh | 300 W | 100 W | 9.1 lb |
| C300X | 288 Wh | 300 W | 100 W | 9.1 lb |
| C800 | 768 Wh | 1,200 W | 300 W | 23.1 lb |
| C800 Plus | 768 Wh | 1,200 W | 300 W | 24.03 lb |
| C800X | 768 Wh | 1,200 W | 300 W | 24.03 lb |
| C1000 | 1,056 Wh | 1,800 W | 600 W | 28.44 lb |
| C1000X | 1,056 Wh | 1,800 W | 600 W | 28.44 lb |
Closest alternatives by capacity
- EcoFlow RIVER 2 Pro768 WhCheck price on Amazon
AC 800 W, solar 220 W, weight 18.2 lb, port XT60
- Anker SOLIX C800768 Wh
AC 1,200 W, solar 300 W, weight 23.1 lb, port XT60
- Anker SOLIX C800 Plus768 Wh
AC 1,200 W, solar 300 W, weight 24.03 lb, port XT60
- BLUETTI AC70768 Wh
AC 1,000 W, solar 500 W, weight 22.5 lb, port XT60
- BLUETTI EB70S716 Wh
AC 800 W, solar 200 W, weight 21.4 lb, port DC7909
- BLUETTI AC70P864 Wh
AC 1,000 W, solar 500 W, weight 22.5 lb, port XT60
FAQ
Can the Anker SOLIX C800X use the PS400 solar panel?
In the check at 14 F, the PS400 and the PS200 at 57.6 V open-circuit come out outside the 11 to 60 V limits. The 440W Rigid panel and the PS100 stay inside, one in series each.
How long can the C800X run a sump pump?
A 1,050 W sump pump runs for 37 min to 49 min. Its 2,150 W startup draw is above the 1,200 W AC output, so startup is the bigger question.
What cable connects a panel to the C800X?
Anker's MC4 panels need an MC4 to XT60 cable. The Jackery SolarSaga 500 X uses an Anderson connector and needs an Anderson to XT60 adapter, and the SolarSaga 200 needs a DC8020 to XT60 adapter.
Is the Anker SOLIX C800X still sold?
Anker no longer sells it new in its own US store. The BLUETTI AC70 and EcoFlow RIVER 2 Pro are the 768 Wh models still current.
Where these figures come from
Every figure above is Anker SOLIX's own unless a note says otherwise.
2 documents
- Anker SOLIX support (C800X user guide), manual, read October 31, 2026
- Anker SOLIX US store (bundle, unavailable), spec page, read October 31, 2026