Photo from the manufacturer
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The BLUETTI AC70P is a lithium iron phosphate power station with two AC outlets instead of one: a portable fridge stays plugged in while something else is powered too, which in a van or on a camping table is the difference between using it and constantly unplugging things.
A thousand watts of continuous power cover most travel appliances, and for a motor's startup surge a separate function briefly raises the ceiling. Connected to a home outlet it acts as a reserve, and when the grid fails it takes over before a computer left on shuts down. When eight hundred sixty watt-hours start to feel tight, an external battery can be added, and here the choice is between three different models instead of just one.
On the lid there's a pad that wirelessly charges a phone, with no cable. It's switched on and adjusted from the buttons; the app, over Bluetooth, is for the low-power mode and output frequency. At over ten kilos it's not a backpack item: it travels by car, in an equipped van or in a corner at home, and works from there.
official manufacturer list price — on nominal capacity
| Parameter | Value | Source |
|---|---|---|
| Weight | 10.2 kg (22.5 lb) | manufacturer website |
| Nominal capacity | 0.864 kWh | Declared by the brand |
| Cell chemistry | LFP (lithium iron phosphate) | Declared by the brand |
| Expandable | Yes | Declared by the brand |
| Continuous output | 1000 W | Declared by the brand |
| Peak output | 1500 W | Declared by the brand |
| AC outlets | 2 | Declared by the brand |
| Fastest USB-C | 100 W | Declared by the brand |
| Maximum charge power | 0.85 kW | Declared by the brand |
| 0–80% charge time | 45 min | Declared by the brand |
| Maximum solar input | 500 W | Declared by the brand |
| Backup power | UPS | Declared by the brand |
| Switchover time | 20 ms | Declared by the brand |
| Rated cycles | 3000 cicli | Declared by the brand |
| Capacity at end of cycle life | 80 % | Declared by the brand |
| Warranty | 5 anni | Declared by the brand |
| Mounting | Portable | Declared by the brand |
| Minimum temperature | -20 °C | Declared by the brand |
| Maximum temperature | 40 °C | Declared by the brand |
| App required for setup | No | Declared by the brand |
| Official list price | 750 € | Declared by the brand |
| Usable capacity | — | Not declared |
| Depth of discharge | — | Not declared |
| Cell supplier | — | Not declared |
| Maximum expanded capacity | — | Not declared |
| Peak duration | — | Not declared |
| Guaranteed throughput | — | Not declared |
| Guaranteed remaining capacity | — | Not declared |
| Round-trip efficiency | — | Not declared |
| Standby consumption | — | Not declared |
| Ingress protection | — | Not declared |
| Cell heating | — | Not declared |
| Noise level | — | Not declared |
| Wheels and handle | — | Not declared |
| Works without internet | — | Not declared |
| Local control | — | Not declared |
| Open protocols | — | Not declared |
| Home Assistant integration | — | Not declared |
| Where the data is hosted | — | Not declared |
| Remote updates | — | Not declared |
| Declared standards | — | Not declared |
The rest of the data comes from one page on the manufacturer's site, cited row by row in the table above.
A manual or a datasheet counts as a source even when the original file is hosted elsewhere: what matters is the document, not the server. Where that happens, it is stated above.
These numbers are calculated, not stated: they have no source to cite, they have a formula you can redo. The price used is the manufacturer's list price, which is stable and the same in every country — not a shop's price on the day.
Chosen by the declared use tier and footprint, not by price: we don't publish prices.
The step up
Same tier, different manufacturer