Camping & Overlanding
Car camping, weekend trips and vehicle-based travel
BLUETTI · Large
BLUETTI AC240 Specs, Price & Buyer Notes
1.54 kWh of storage, 2.4 kW of continuous AC output, listed at $1,133.12. That works out to $0.74 per watt-hour and 21.3 watt-hours per pound. Spec figures below are taken from BLUETTI’s own product page; WattPicks editors are deep-use experience reviewers, not a pretend third-party lab for every SKU.
1.54 kWh2.4 kW AC72.0 lbLiFePO43,500 cycles
from owners, collected by BLUETTI
More product images
Further photographs published by BLUETTI for this model. We use the manufacturer’s own product imagery rather than stock photography, so what you see is the actual unit.
What this unit is for
Maximum capacity and output per dollar, aimed at RV, off-grid and preparedness buyers who will trade weight and polish for power.
Best suited to: Buyers who measure value in watts and watt-hours, not in grams and app screens. Less suited to: Buyers who need the lightest possible unit or the simplest possible interface.
Home backup through an outage, RV living.
Where to buy
A tracked retailer link appears here only when we have a resolved offer for this model. We do not send readers to a manufacturer store page we cannot attribute.
Safety: lithium power stations store a lot of energy. Follow BLUETTI’s charge, ventilation, and storage instructions. WattPicks does not certify electrical installs.
Specifications
15 of 19 tracked specs are published by BLUETTI for this model. Missing specs stay “—” and are excluded from rankings rather than estimated. List price is commercial data in a separate table below ($1,133.12); it is not one of the 19 tracked keys.
| Rated Wh (nameplate) | 1.54 kWh |
|---|---|
| AC output (continuous) | 2.4 kW |
| AC surge | — |
| Power lifting / boost | 3.6 kW |
| Battery chemistry | LiFePO4 |
| Rated cycles | 3,500 |
| Weight | 72.0 lb |
| AC recharge to full | 1 h 10 m |
| Max solar input | 1.2 kW |
| AC outlets | 2 |
| USB-C ports | — |
| USB-A ports | — |
| 12V car port | — |
| UPS switchover | 15 ms |
| Warranty | 72 months |
| Max expandable capacity | 10.14 kWh |
| Noise level | 45 dB |
| Ingress protection | IP65 |
| Operating temp (low) | -4 °F |
| List price | $1,133.12 |
|---|
Where these numbers come from. WattPicks does not test power stations — this is a spec profile, not a review. Every figure on this page is taken from BLUETTI’s own product listing and is stored with the vendor’s exact wording, reproduced below. We do not estimate missing specs — a field the vendor does not publish is shown as “—” and excluded from rankings. Source: bluettipower.com.
Vendor wording for each figure (15)
capacityWh: “Capacity => 1,536Wh”acOutputW: “(2,400W Total)”powerLiftingW: “the AC240 can handle high-power heating devices up to 3,600W”chemistry: “LiFePO₄ 3,500+ Cycles”cycleLife: “3,500+ Cycles to 80% Original Capacity (Silent Mode)”weight: “33kg / 72lbs”rechargeAcMinutes: “allowing a full charge in 70 minutes”solarInputW: “Solar Input => 1,200W Max.”acOutlets: “2 x 120V/20A Outlets”upsSwitchoverMs: “Seamless UPS in 15ms”warrantyMonths: “6-year warranty”maxExpandableWh: “Expandable up to 10,136Wh with 4 B210 Batteries”noiseDb: “noise level of no more than 45dB”ipRating: “IP65 rating for water and dust resistance”operatingTempF: “-20-40℃ / -4-104℉”
BLUETTI AC240 specs FAQ
What are the BLUETTI AC240 specs?
1.54 kWh capacity; 2.4 kW continuous AC; 72.0 lb; LiFePO4; listed at $1,133.12. 15 of 19 tracked specs are published by BLUETTI on the product page we read. List price is shown separately ($1,133.12).
How long does the BLUETTI AC240 last?
The vendor rates it for 3,500 cycles with LiFePO4 chemistry. Runtime on a given day is capacity divided by load (with inverter losses) — see our guide on how long a power station lasts.
Can the BLUETTI AC240 charge from solar?
Yes — BLUETTI publishes a maximum solar input of 1.2 kW. Ideal fill time is roughly capacity ÷ that input; real sun takes longer. See how long to charge with solar.
Is the BLUETTI AC240 good value?
At the published list price it works out to $0.74 per watt-hour. Compare that figure on our cost-per-watt-hour ranking rather than price alone.
Still sizing the purchase? How much capacity do I need · Solar charge time · Jackery vs EcoFlow vs BLUETTI
What owners say
All owner voices →5.00from 10 owner ratings
Rating only — no review text published
BLUETTI publishes an aggregate score of 5.00 from 10 owners, but does not expose the individual review text on its product page. We show the score and say so, rather than presenting a rating as if it came with testimony.
Where it ranks
Specs table →Position among all 120 power stations we track, in each dimension this unit publishes the inputs for.
| Dimension | Rank | Value |
|---|---|---|
| Best value (cost per watt-hour) | #33 of 51 | $0.74 |
| Most portable (Wh per pound) | #50 of 50 | 21.3 Wh/lb |
| Most inverter headroom | #18 of 51 | 156 W/100Wh |
| Fastest AC recharge | #6 of 25 | 1.3 kW |
| Highest solar input | #8 of 40 | 1.2 kW |
| Most expandable | #6 of 18 | 10.14 kWh |
| Longest service life | #15 of 42 | 5376 kWh |
| Most output per dollar | #25 of 51 | 2.12 W/$ |
| Best for home backup | #9 of 25 | 74/100 |
| Longest warranty | #1 of 51 | 72 mo |
| Quietest under load | #19 of 22 | 45 dB |
Who buys this brand, and why
All models →Who it is for
- RV owners and full-time van-lifers
- Off-grid and preparedness households
- DIY buyers who want the biggest inverter they can afford
- Value shoppers comparing watt-hours per dollar across brands
What they will pay extra for
- Raw output — a bigger inverter is worth real money to this buyer
- Expansion batteries instead of a second unit
- Lithium iron phosphate chemistry where it is offered
- Fast solar recharge on a big array
Honest drawbacks
- Weight and bulk — these are not carry-it-to-the-beach units
- Fit, finish and industrial design lag the lifestyle brands
- App and firmware polish is inconsistent across the range
Fits these buying scenarios
All use cases →Short Home Outages
Keeping the fridge, Wi-Fi and phones alive for hours
Mobile Work & Creators
Remote work, film and photo production away from wall power
RV & Van Life
Living and working from a vehicle, on solar and alternator charging
Elsewhere in the BLUETTI range
All BLUETTI models →
Closest rivals by capacity
Other brands’ models nearest in capacity — the units a buyer is most likely to be comparing against this one.
