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Anker SOLIX C800 Plus Specs: 768 Wh (60 Ah), 1,200 W

Updated 2026-09-26 Researched, not tested in person
Quick answer

The Anker SOLIX C800 Plus holds 768 Wh, about 60 Ah at 12.8 V, with a 1,200 W continuous inverter (1,600 W surge), LiFePO4 cells rated 3,000 cycles and a 24.5 lb weight. A full charge runs a 100 W load for about 6.5 hours or a 45 quart fridge for about 1.6 days in 90F heat. It sits in the under $1,000 budget band.

Anker SOLIX C800 Plus specs at a glance

SpecificationValue
Capacity768 Wh (about 60 Ah at 12.8V)
Continuous AC output1,200 W
Surge AC output1,600 W
Cell chemistryLiFePO4
Cycles to 80 percent3,000
Wall charge, empty to fullabout 1 hours
Maximum solar input300 W
Weight24.5 lb
BudgetUnder $1,000
TierBeginner

From Anker's published specification. Amp-hours = watt-hours / 12.8 V (LiFePO4 nominal). Rows we could not confirm are left out.

The Anker SOLIX C800 Plus is a beginner tier unit in the under $1,000 budget band. The camping variant of the C800, which ships with a light bar and pole storage built into the case. Same 768Wh and 1200W inverter, with a 58 minute wall charge.

This unit sells mainly direct and through dealers rather than through a consistent Amazon listing, so the link above opens a scoped search rather than a specific product page. That is the honest output: inventing a product code to make the card look complete would send you to the wrong thing.

Who is the Anker SOLIX C800 Plus for?

Tent and rooftop-tent campers who want the station to do double duty as camp lighting.

And, just as usefully, who it is not for: fixed van installs, where a light bar in the lid is dead weight and a wired 12V circuit is better.

Beginner tier here means a unit sized for weekends and device charging, where the fridge is either small or absent and the vehicle is doing most of the charging. It is where almost everyone should start, because a season with a small system teaches you what you actually run.

What are the full Anker SOLIX C800 Plus specifications?

The spec table at the top of this page is the maker's published specification. Rows we could not confirm are left out entirely rather than filled with a guess, because a precise looking invented number is worse than a visible gap on a purchase this size.

The capacity conversion is worth understanding because the whole 12V world is quoted in amp-hours while power stations are quoted in watt-hours. Amp-hours equal watt-hours divided by voltage, so 768Wh at a 12.8V LiFePO4 nominal is about 60 amp-hours. That is the number to compare against a wired battery, and it is how the battery bank calculator works.

How long does the Anker SOLIX C800 Plus run real loads?

Runtime is capacity divided by average draw, and the word doing the work there is average. A compressor fridge's rated wattage is what it pulls while the compressor is spinning, and in a 90F vehicle it spins roughly 40 percent of the time. The daily figures below are averages rather than nameplate ratings, which is why they are much lower than the numbers printed on the appliance.

LoadWatt-hours per dayDays on a full charge
45 quart compressor fridge, 70F ambient2702.8
45 quart compressor fridge, 90F ambient4801.6
75 litre dual zone fridge, 90F ambient7801
Roof fan on low, 12 hours4317.9
Roof fan on high, 12 hours4321.8
Laptop, 4 hours2403.2
Two phones and a headlamp6012.8
LED lighting, 5 hours6012.8

Real trips run several of these at once, so add them rather than reading one row. A fridge in heat plus a laptop plus phones plus lighting comes to about 840 watt-hours a day, which is the figure most two person builds land on. Work out your own total with the power consumption calculator, and see how a fridge's draw moves with ambient temperature on the fridge power draw chart.

How much solar does the Anker SOLIX C800 Plus need?

Daily solar return is panel watts multiplied by peak sun hours multiplied by a derate factor that covers heat, angle, cable loss and controller efficiency. Three quarters is a fair derate for a well mounted array with MPPT tracking. The table assumes five peak sun hours, which is a good summer day across most of the continental United States.

ArrayWatt-hours per dayPercent of pack refilled
100W 375 49%
200W 750 98%
400W (limited by the input ceiling) 1125 146%
800W (limited by the input ceiling) 1125 146%

The input ceiling matters more than the panel rating. This unit accepts at most 300W, so anything above that is capability you paid for and cannot use. Size the array to the ceiling, then check the numbers for your own latitude on the sun hours by region chart and the solar array calculator.

What does the inverter actually cost you in battery current?

This is the part that surprises people moving from a station to a wired system. DC current equals AC watts divided by system voltage times efficiency, so this unit's 1,200W inverter is pulling roughly 111A from its internal 12V battery at full output. Inside a sealed station that is the manufacturer's problem, and every cable and fuse for it is already fitted.

Build the same capability yourself and it becomes your problem: that current sets the cable gauge and the fuse rating, and getting it wrong is the most common way a DIY 12V build becomes a fire. If you are comparing this unit against a wired inverter, run the numbers through the inverter sizing calculator and the wire gauge calculator first.

How does it compare with the rest of the Anker range, in amp hours and run time?

ModelCapacityAmp hours (12.8 V)100 W run timeInverterBudgetTier
SOLIX C800 Plus (this page) 768 Wh 60 Ah 6.5 h 1,200 W Under $1,000 Beginner
SOLIX C300 DC 288 Wh 23 Ah 2.4 h DC only Under $250 Beginner
SOLIX C300 288 Wh 23 Ah 2.4 h 300 W Under $500 Beginner
SOLIX C1000 1,056 Wh 83 Ah 9 h 1,800 W Under $1,000 Intermediate
SOLIX F2000 2,048 Wh 160 Ah 17.4 h 2,400 W Under $2,500 Expert
SOLIX F3800 3,840 Wh 300 Ah 32.6 h 6,000 W Under $5,000 Expert

What else sits in the same tier?

Cross-brand alternatives at a similar capability and price. Compare cycle rating and solar input ceiling as carefully as capacity, because those two decide how the unit behaves over years rather than over a weekend.

ModelCapacityInverterCyclesBudget
EcoFlow River 3 245 Wh 300 W 3,000 Under $250
Jackery Explorer 240 v2 256 Wh 300 W 4,000 Under $250
Jackery Explorer 300 293 Wh 300 W 500 Under $250
Bluetti EB3A 268 Wh 600 W 2,500 Under $250
Bluetti Elite 30 V2 288 Wh 600 W 4,000 Under $500
EcoFlow River 3 Plus 286 Wh 600 W 3,000 Under $500

Should you buy this, or wire a battery instead?

The honest comparison is not capacity, it is charging speed and responsibility. A sealed station takes roughly 100 to 150W from a vehicle 12V socket. A wired DC-DC charger takes 600W or more straight off the alternator, which means the same two hour drive refills four times as much. That single number is why long trips push people toward a wired system and why weekends do not.

What a station buys instead is that nothing is cut, drilled or crimped, and that the fusing, the charge controller and the inverter are already inside the case and already correct. For a first system that is genuinely the safer choice. The full argument, with costs on both sides, is on power station versus DIY battery bank, and the finished versions of both are on the beginner build and the intermediate build.

Where to go next

Compare this unit against the full field on the best portable power stations, browse every unit we have specifications for in the power station index, or work out what you actually need first with the power consumption calculator.

Frequently asked questions

How many amp hours is the Anker SOLIX C800 Plus?

About 60 Ah at 12.8 V. Power stations are rated in watt-hours, and amp-hours equal watt-hours divided by voltage, so 768 Wh / 12.8 V is roughly 60 Ah, the figure to compare against a 12V lithium battery. At 12 V it is about 64 Ah. Usable output is lower than the rating because of conversion losses, typically 10 to 15 percent through the AC inverter.

How long does the Anker SOLIX C800 Plus last?

On a full charge, about 6.5 hours at a steady 100 W AC load, after roughly 15 percent inverter loss, and about 1.6 days on a 45 quart compressor fridge in 90F heat. Over its life it is rated for 3,000 cycles to 80 percent capacity, roughly 8.2 years of daily cycling. Divide the capacity by your own average draw for a closer figure.

How long will the Anker SOLIX C800 Plus run a 12V fridge?

About 1.6 days on a 45 quart compressor fridge in 90F heat, and about 2.8 days in mild 70F weather, with nothing else drawing from it. Those figures come from 768 watt-hours divided by a daily fridge draw of roughly 480 watt-hours in heat and 270 in mild conditions. A fuller fridge, shade and an insulated cover all push the number the right way, and a hot parked vehicle pushes it the wrong way hard.

What cell chemistry does the Anker SOLIX C800 Plus use, and does it matter?

The SOLIX C800 Plus uses LiFePO4 cells. LiFePO4 is the right chemistry for a vehicle because it tolerates the partial charging and discharging a build does to a battery every single day, and it typically lasts thousands of cycles rather than hundreds. It is heavier per watt-hour than NMC, which is the trade you are accepting. Rated at 3,000 cycles to 80 percent, cycled once a day, that is roughly 8.2 years before you would notice capacity loss.

What can the Anker SOLIX C800 Plus actually run?

Its inverter is rated 1,200W continuous, so anything under that will start and run, subject to how long the battery lasts. That covers a laptop, a blender, a drill charger and a small induction burner on a low setting, but not a full-power kettle or a hair dryer. Work out your own list on the power consumption calculator before assuming.

How much solar does the Anker SOLIX C800 Plus take?

Up to 300W. Real return is panel watts multiplied by peak sun hours multiplied by a derate of about 0.75, so a 300W array at five peak sun hours returns roughly 1,125 watt-hours a day. Peak sun hours are not daylight hours: they are the number of hours of full strength sun a day is equivalent to, which runs about three in winter to six in summer across most of the continental United States. Aiming a portable panel beats adding watts to a flat one.

How long does the Anker SOLIX C800 Plus take to charge from a wall outlet?

About 1 hours from empty to full at its maximum AC input. That is fast enough to change how you plan a trip, because a two hour stop in town becomes a full battery rather than a partial top-up. Fast charging generates heat, so give it airflow rather than leaving it in a sealed locker. Charging from a vehicle 12V socket is far slower, typically 100 to 150W, which is why a wired DC-DC charger is the usual upgrade path.

How much does the Anker SOLIX C800 Plus weigh, and does that matter?

24.5 lb, which is a genuine one hand carry. Weight matters more in a vehicle than people expect, because it comes out of payload rather than out of convenience. Every vehicle has a gross vehicle weight rating printed on the door jamb sticker, and the difference between that and the vehicle as it sits is all you have for the build, the water, the gear and the people. Water at 8.34 lb per gallon is usually the bigger number, but a heavy station is a real bite out of what is left.

Is the Anker SOLIX C800 Plus a better buy than a wired battery and inverter?

It depends on charging rather than on capacity. A power station accepts roughly 100 to 150W from a vehicle 12V socket, where a wired DC-DC charger delivers 600W or more from the alternator, so a wired system refills far faster on the same drive. What a station buys you is that nothing gets cut, drilled or crimped, and that all the fusing is done inside the case by the manufacturer. For weekends that is usually the better trade; for full time travel it usually is not.

Electrical safety: 12V is low voltage but not low energy. A lithium house battery can push several hundred amps into a short circuit, and undersized or unfused cable is one of the most common causes of vehicle fires in DIY builds. Every circuit must be fused at the source of power, within a few inches of the battery terminal, at or below the ampacity of the smallest conductor it protects. Size cable for voltage drop as well as ampacity, torque terminals to specification, and have a lithium installation inspected by a qualified installer before it carries load. The figures on this page are researched guidance, not a substitute for ABYC E-11 or your component manufacturer's installation manual.

Sources

  • Anker published product specifications
  • Runtime figures: capacity divided by average daily draw, using compressor fridge duty cycles at 70F and 90F ambient.
  • Solar return: panel watts x peak sun hours x 0.75 derate, the same method as the site solar array calculator.

How we choose: we compare published manufacturer specifications, standards documents including ABYC E-11, and verified owner reviews. We do not test gear in person. Vehicle payload, roof load and charging limits vary by model and year, so confirm yours against the door jamb sticker and the owner's manual rather than any number published here.

Totalling your own build weight against your payload? The Overland Build & Power Planner is the paid version of these pages: 12 printable worksheets you fill in with your own numbers, plus the full PDF, $29.