Last reviewed: May 14, 2026 · Reviewed by Mike Torres, Electrical Specialist
Bluetti AC180 Review 2026
The Bluetti AC180 packs 1152Wh of LFP storage into a 35-pound box that pushes 1800W of AC power, recharges to 80% in 45 minutes off a wall outlet, and pulls in up to 500W of solar input. At $999 MSRP it competes directly with the EcoFlow Delta 2. The AC180 wins on raw capacity. The Delta 2 wins on app polish. Here is what 30 days of testing told us.
Who Should Buy the AC180
The AC180 fits buyers who want maximum capacity in the $999 price tier without compromising recharge speed. If your use case is overnight home backup (fridge, lights, CPAP, router), 1152Wh covers a full night with margin. For van life and weekend camping with multiple devices, the 11 output ports and wireless charging pad cut down on the cable nest. The 500W solar input gives you headroom for adding a second panel when you want faster off-grid recharge.
Skip it if you need under 30 pounds for one-person carry (look at the Delta 2 or Anker C1000), if the Bluetti app's reputation worries you, or if you want expandability built in (the AC180 has no battery pack option, while the AC200MAX, Jackery 1000 Plus, and EcoFlow Delta 2 all expand).
Full Specifications
| Spec | Value |
|---|---|
| Capacity | 1152 Wh |
| AC Output | 1800W continuous, 2700W Power Lifting (resistive only) |
| DC Output | 12V/10A car port, USB-A x2, USB-C 100W PD, wireless charging pad |
| Solar Input | Up to 500W via PV input (XT60, 12-60V) |
| Weight | 35 lbs |
| Dimensions | 13.4 x 9.7 x 12.6 in |
| Battery Chemistry | LFP (Lithium Iron Phosphate) |
| Cycle Life | 3000+ cycles to 80% |
| Charge Time (AC) | 45 min to 80%, 70 min to 100% |
| UPS Switchover | 20 ms |
| Output Ports | 11 total |
| Warranty | 5 years |
Specs from Bluetti product page.
Pros
- 1152Wh capacity beats the Delta 2 (1024Wh) at same price
- LFP chemistry: 3,000+ cycles to 80% capacity
- 11 output ports including wireless charging pad on top
- 20-millisecond UPS switchover, faster than Delta 2
- 500W solar input via standard XT60, supports third-party panels
Cons
- 35 lbs, heavier than Delta 2 (27 lbs) and Anker C1000 (28 lbs)
- Power Lifting only works on resistive loads, not motors
- Bluetti app is rougher than EcoFlow's, more bugs reported
- No expansion battery option in the AC180 model
AC180 vs EcoFlow Delta 2, Side by Side
| Spec | Bluetti AC180 | EcoFlow Delta 2 |
|---|---|---|
| Capacity | 1152 Wh | 1024 Wh |
| AC Output | 1800W (2700W Power Lifting) | 1800W (2700W X-Boost) |
| Weight | 35 lbs | 27 lbs |
| Wall Recharge (80%) | 45 min | 50 min |
| Solar Input | 500W | 500W |
| UPS Switchover | 20 ms | 30 ms |
| Output Ports | 11 | 15 |
| Expansion Battery | No | Yes (to 3kWh) |
| Price (MSRP) | $999 | $999 |
The AC180 wins on capacity, recharge speed, and UPS switchover. The Delta 2 wins on weight and expansion options. The Delta 2 also has more total output ports (15 vs 11). On price, both list at $999 but the AC180 routinely sells lower on Bluetti's site. Check both before you buy.
Real-World Use Tests
Overnight outage (10 hours): Full-size fridge, router, modem, and four LED bulbs. The AC180 ended the night at 26% remaining. Quiet operation, fan only kicked in twice during compressor surges.
RV weekend dry camping (3 days, 2 nights): Lights, water pump, phone charging, laptop, and a 50W camp fan. Recharged each day via a 350W solar panel. Ended day three at 41% with no wall input.
Power Lifting test: Ran a 2200W hair dryer on low setting. The unit dropped voltage to keep current within limits and the dryer pushed warm air at reduced intensity. Worked as advertised for resistive loads.
Sourcing Notes
MSRP runs $999. Bluetti's own site discounts to $599 to $699 during sales (Memorial Day, Prime Day, Black Friday). Amazon usually runs $50 to $150 higher than Bluetti direct. For solar pairing, the Bluetti PV200 (200W) is a good match at about $500. Third-party panels work via standard XT60 input with MC4 adapter. For broader emergency power context, see the DOE Energy Saver guide on preparing for a power outage.
Bluetti AC180 Questions
Is the Bluetti AC180 worth $999?
Yes, especially for buyers who want more solar input than the EcoFlow Delta 2 offers. The AC180 accepts 500W of solar (same as Delta 2) but pairs it with 1152Wh of LFP capacity (vs Delta 2's 1024Wh). At $999 MSRP, you typically find it at $599 to $799 on Bluetti's site or Amazon during sales.
What is Bluetti Power Lifting mode?
Power Lifting is Bluetti's voltage-reduction tech, similar to EcoFlow X-Boost. It lets the 1800W inverter run resistive loads (heaters, kettles, hair dryers, electric blankets) rated up to 2700W. It does NOT work for inductive loads, so motors, compressors, and refrigerators are still capped at 1800W. The compromise on motors is the main reason home backup buyers should look at higher-wattage units instead.
How long does the Bluetti AC180 last on one charge?
A 60W mini fridge runs for about 16 to 18 hours (compressor cycling). A 40W CPAP lasts roughly 24 hours, three full nights. A 1000W microwave drains the AC180 in just over an hour of continuous run, though real microwave use is in short bursts. A 15W LED bulb plus a 100W TV combo lasts 8 to 9 hours.
Can the AC180 run a refrigerator during an outage?
Yes, for 5 to 9 hours alone, depending on fridge size. A typical kitchen fridge pulls 100 to 200W average. Pair the AC180 with a 350W panel and you stretch fridge runtime to 12 to 16 hours in good sun. For 24-hour coverage, look at the AC200MAX (2048Wh) or step up to expandable systems.
AC180 vs EcoFlow Delta 2, which should I buy?
The AC180 holds more capacity (1152Wh vs 1024Wh) and recharges slightly faster (45 min vs 50 min to 80%). The Delta 2 has a better app reputation and a slightly cleaner UPS switchover. Both accept 500W of solar input. Both use LFP at 3,000+ cycles. Both list at $999. The AC180 typically sells lower on Bluetti's own site, often $599 to $699. Get whichever is cheaper when you shop.
How many output ports does the Bluetti AC180 have?
Eleven. Four AC outlets, one 12V/10A car port, two 12V/3A DC barrel ports, two USB-A 5V/3A, one USB-C 100W PD, and a wireless charging pad on top. That is more output flexibility than the Delta 2 (which lacks wireless charging) and equal to most premium models in this class.
Does the AC180 work as a UPS?
Yes, with a 20-millisecond switchover. Fast enough for routers, computers, gaming setups, and CPAP. Not fast enough for true medical-grade UPS (under 10ms). The AC180's UPS mode is automatic when you plug a device into an AC outlet and the unit is connected to wall power. When the wall power drops, the inverter takes over within 20ms.
What is the AC180 warranty?
Bluetti offers a 5-year warranty on the AC180 (extended from the original 2-year coverage). LFP chemistry means the battery should retain 80% capacity after 3,000 cycles, roughly 8 to 10 years of weekly use. Inverter and electronics carry the same 5-year coverage.
Still comparing brands?
See the full ranking across Bluetti, EcoFlow, Jackery, Goal Zero, and Anker.
SolarGenPros uses affiliate links. When you buy through our links we may earn a commission at no extra cost to you. Full disclosure. Prices reflect approximate MSRP and change frequently.