BLUETTI’s AC180 pairs a 1,152Wh LiFePO4 battery with an 1,800W pure sine wave inverter, a 2,700W Power Lifting mode and 1,440W Turbo AC charging, according to BLUETTI’s U.S. product page. On Oct. 17, 2026, BLUETTI’s U.S. store listed the AC180 at $499, and the same page listed the larger AC180P (1,440Wh) at $649. That makes it one of the more affordable ways to get a 1kWh-class LiFePO4 station with a five-year warranty. Below I go through the full spec sheet, run BLUETTI’s own runtime formula on real appliances and explain who the AC180 suits best.
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Every spec below comes from BLUETTI’s AC180 product page and FAQ. Runtimes use BLUETTI’s published formula, and I’ve shown the inputs. You can check the current BLUETTI AC180 listing on Amazon.
Quick Verdict
- Best for: home outage kits for essentials, weekend camping, RV boondocking, job sites and anyone who wants fast wall charging.
- Standouts: 1,440W Turbo charging (about 1.3-1.8 hours to full), 2,700W Power Lifting for heating appliances, 3,500+ cycle LiFePO4 battery and a 5-year warranty.
- Keep in mind: the AC180 can’t be expanded with a stacked battery. It can link to a B80 battery through Power Bank Mode for up to 1,958Wh, which needs an extra cable.
- Price on BLUETTI’s U.S. store: $499 (Oct. 17, 2026).
BLUETTI AC180 Specifications
| Spec | BLUETTI AC180 |
|---|---|
| Capacity | 1,152Wh LiFePO4 |
| Cycle life | 3,500+ cycles to 80% of original capacity |
| AC output | 4 x 120V/15A, 1,800W total, pure sine wave |
| Surge / Power Lifting | 2,700W |
| USB-C | 1 x 100W max |
| USB-A | 4 ports (two pairs, 5V/3A, 15W per pair) |
| 12V DC | 1 x 12V/10A car outlet, regulated |
| Wireless charging | 15W pad |
| AC input | 1,440W Turbo; about 1,000W Standard; 260W Silent |
| Solar input | 500W max, 12-60V Voc, 10A |
| Car input | 12V/24V from a cigarette lighter port |
| Max input | 1,440W |
| Pass-through charging | Yes |
| App | BLUETTI app (Bluetooth) |
| Size | 13.39 x 9.72 x 12.48 in (340 x 247 x 317 mm) |
| Weight | About 35.27 lb (16 kg) |
| Operating temps | Charge 32-104°F; discharge -4-104°F (1,500W max from 86-104°F) |
| Warranty | 5 years |
That’s 11 outputs in total: four AC outlets, one USB-C, four USB-A, one 12V car outlet and the wireless pad.
Power Output and Power Lifting Mode
The AC180’s four AC outlets share 1,800W of continuous pure sine power, which covers a microwave, a coffee maker, a full-size hair dryer, many power tools and most kitchen appliances. BLUETTI’s Power Lifting mode lets the inverter run resistive heating devices rated up to 2,700W, such as space heaters, hair dryers and electric blankets, by lowering the voltage instead of shutting off.
BLUETTI’s FAQ is clear about what Power Lifting isn’t for: don’t use it for air conditioners or washing machines. It’s meant for heating elements, and motor loads should stay within the normal 1,800W rating. If you’re not sure what your appliance’s startup draw is, our guide on surge watts vs running watts explains how to check.
Runtime: Worked Examples Using BLUETTI’s Formula
BLUETTI publishes its own runtime formula for the AC180: runtime = 1,152Wh x 90% depth of discharge x 85% inverter efficiency / (load + about 15W self-consumption). That puts usable AC energy at about 881Wh. BLUETTI’s own example is a 100W blender, at about 7.66 hours.
| Load | Watts | Estimated runtime | Math |
|---|---|---|---|
| Wi-Fi router + modem | 20W | About 25 hours | 881 / (20 + 15) |
| CPAP (no humidifier) | 40W | About 16 hours | 881 / (40 + 15) |
| Laptop + monitor | 85W | About 8.8 hours | 881 / (85 + 15) |
| TV + streaming box | 120W | About 6.5 hours | 881 / (120 + 15) |
| Microwave | 1,000W | About 52 minutes | 881 / (1,000 + 15) |
| Space heater (Power Lifting) | 1,500W | About 35 minutes | 881 / (1,500 + 15) |
BLUETTI notes that this formula doesn’t apply to compressor loads like refrigerators. A fridge cycles on and off, so its average draw is far lower than its running watts. Example: a kitchen fridge that uses about 1.2kWh per day averages around 50W. Running it alongside a 20W router (70W together) gives roughly 881 / (70 + 15) ≈ 10 hours. That’s an estimate, and real results depend on how often the door opens and on room temperature.
Running small 12V loads such as a 12V fridge from the regulated car outlet skips the inverter’s conversion loss, so DC loads usually run longer than the AC math suggests.
Charging: Turbo, Standard and Silent Modes
The AC180 has three AC charging modes, which you pick in the BLUETTI app:
| Mode | Input power | Time to full (BLUETTI) |
|---|---|---|
| Turbo | About 1,440W | 1.3-1.8 hours |
| Standard | About 1,000W | 1.7-2.2 hours |
| Silent | 260W | 4.9-5.4 hours (about 45dB) |
Turbo is the right choice before a storm or while you pack for a trip. Silent mode is worth using overnight in a bedroom, an RV or a tent, where fan noise matters more than speed.
Car charging: BLUETTI lists about 12-12.5 hours from a 12V outlet (100W) and 6.3-6.8 hours from a 24V outlet (200W). That works as a top-up while you drive, but not as a fast refill.
Solar Charging
The solar input accepts 12-60V open-circuit voltage, up to 10A and 500W through MC4 connectors. BLUETTI says 500W of solar can recharge the battery in about 2.8-3.3 hours in ideal sun. BLUETTI’s recommended panel setups and estimated charge times are:
| Panel setup | BLUETTI estimate |
|---|---|
| 1 x BLUETTI PV420 | About 2.7 hours (3.2-3.7 hours) |
| 2 x BLUETTI PV200 | About 2.9 hours (3.4-3.9 hours) |
| 1 x BLUETTI PV350 | About 3.3 hours (3.8-4.3 hours) |
Worked example with generic panels: a typical 100W “12V” panel is around 22V Voc and 6A. Two in series give about 44V at 6A, which is roughly 200W and within limits. Three in series reach about 66V, which is over the 60V limit, so don’t do that. Two series pairs in parallel would push current to about 12A, above the 10A input. The AC180 limits what it draws, but you’d be paying for panel you can’t use. To reach a full 500W, use a higher-voltage string, such as BLUETTI’s recommended PV420 or two PV200s. For a step-by-step walkthrough, see how to charge a BLUETTI with solar panels.
Daily solar math: 400W of panels x 75% real-world output x 5 peak sun hours ≈ 1,500Wh, which is more than one full AC180 charge on a good day.
Expansion with the B80 (Power Bank Mode)
The AC180 doesn’t have a dedicated expansion battery port like BLUETTI’s larger units. BLUETTI does support linking a B80 battery (806Wh) through Power Bank Mode, for up to 1,958Wh of continuous power. An additional cable is required. It’s a useful option for longer camping trips, but if you already know you need 2kWh or more, the AC180P (1,440Wh) or a larger expandable model may be simpler.
AC180 vs AC180P at a Glance
| Spec | AC180 | AC180P |
|---|---|---|
| Capacity | 1,152Wh | 1,440Wh |
| AC output | 1,800W (4 outlets) | 1,800W (4 outlets) |
| AC input | 1,440W max | 1,440W max |
| Solar input | 500W max | 500W max |
| Weight | 35.3 lb | 35.3 lb (BLUETTI comparison table) |
| BLUETTI U.S. price (Oct. 17, 2026) | $499 | $649 |
If you’re comparing it with BLUETTI’s newer compact model, read our BLUETTI AC180 vs Elite 100 V2 breakdown.
Who the AC180 Is For
- Outage prep for essentials: router, lights, phones, CPAP and a fridge in cycles, with Turbo charging to refill fast when power returns.
- Camping and RV trips: a regulated 12V outlet for a 12V fridge, 500W solar and Silent charging for campgrounds.
- Job sites and mobile work: 1,800W continuous handles most corded tools, and the four AC outlets cover chargers.
- Budget buyers: at $499 on BLUETTI’s store, it costs well under 50 cents per watt-hour for LiFePO4 with a 5-year warranty.
FAQ
How long does the BLUETTI AC180 take to charge?
About 1.3-1.8 hours in Turbo mode (1,440W), 1.7-2.2 hours in Standard mode, and 4.9-5.4 hours in Silent mode, according to BLUETTI.
Can the AC180 run a space heater?
Yes. Power Lifting mode supports resistive heating devices up to 2,700W. At 1,500W, expect roughly 35 minutes using BLUETTI’s runtime formula.
Can I use the AC180 while it charges?
Yes. BLUETTI lists pass-through charging.
What solar panels work with the AC180?
Any setup that stays within 12-60V Voc, 10A and 500W, using MC4 connectors. BLUETTI recommends one PV420, one PV350 or two PV200 panels.
Can I add a battery to the AC180?
You can link a B80 (806Wh) through Power Bank Mode for up to 1,958Wh, using an additional cable.
Is the AC180 waterproof?
No. BLUETTI’s FAQ says it isn’t waterproof, so keep it covered and dry outdoors.
What’s the warranty?
Five years, per BLUETTI’s spec sheet.
Bottom Line
The BLUETTI AC180 offers a lot of capability for its price: 1,152Wh of LiFePO4, 1,800W of pure sine output, a 2,700W heating mode, a 1.3-hour Turbo recharge and a five-year warranty, all in a 35-pound box. If you want a 1kWh-class station for outages and trips without paying for capacity you won’t use, it’s a strong pick. Check the current AC180 price on Amazon, or compare it with BLUETTI’s store price.