Evidence: verified
BLUETTI AC70
A specification-based US-variant profile with an editable runtime model. Not a hands-on review or measured performance test.
Data verified: 2026-09-22 · Market: US · Generation: AC70
What this profile can tell you
The capacity and output figures below come from the cited manufacturer material for the US model. Use them to test a specific load, compare size and weight, and identify specifications that still need confirmation. Calculated runtime is an estimate built from the assumptions you choose; it is not a measured claim about this unit.
US model specifications
| Nominal capacity | 768 Wh |
|---|---|
| Continuous AC output | 1,000 W |
| AC voltage/frequency | 120 V |
| Surge | 1,500 W; duration not documented |
| Marketing boost mode | Power Lifting Mode up to 2000 W for supported resistive loads; stored separately |
| Chemistry / cycle claim | LiFePO4; 3,000+ cycles to 80% original capacity |
| Weight | 10.2 kg / 22.5 lb |
| Dimensions | 314 × 209.5 × 255.8 mm |
| Maximum AC charging input | 950 W |
| Solar input | 500 W maximum; 12–58 VDC, 10 A |
| Warranty | 5 years (US page) |
Planning scenarios
These are calculated illustrations, not tests. Each assumes a new-capacity factor, a full starting charge, a 10% stopping reserve, 85% AC conversion efficiency, and 5 W of inverter idle draw. Replace them with your own settings in the runtime tool below.
| Sustained AC load | Battery-side demand | Estimated runtime | Output check |
|---|---|---|---|
| 50 W | 63.8 W | 10.8 hours | Below documented 1,000 W continuous limit |
| 100 W | 122.6 W | 5.6 hours | Below documented 1,000 W continuous limit |
| 300 W | 357.9 W | 1.9 hours | Below documented 1,000 W continuous limit |
A capacity-based runtime does not establish startup compatibility. The table also does not model charging while in use, temperature, battery management limits, or changing device loads.
Planning runtime
The station capacity and documented continuous output below are product facts. Efficiency, reserve, idle draw, and health remain editable planning assumptions, not measured model performance.
Estimated runtime
Enter your sustained average load and calculate.
Tradeoffs and unresolved checks
- The cited page lists 1500 W surge without a duration; Power Lifting is not treated as a surge rating.
- USB/DC compatibility requires matching individual and shared port limits, voltage profiles, protocols, and cables.
- Solar input wattage alone does not establish voltage, current, polarity, or connector compatibility.
- Calculated runtime is not measured runtime and may differ with load, temperature, unit condition, and firmware behavior.
Manufacturer and evidence
- Capacity evidence
- BLUETTI AC70 Portable Power Station
- Output evidence
- BLUETTI AC70 Portable Power Station
- Physical evidence
- BLUETTI AC70 Portable Power Station
- Charging evidence
- BLUETTI AC70 Portable Power Station
- Warranty evidence
- BLUETTI AC70 Portable Power Station
This page uses an ordinary manufacturer link.
- BLUETTI: BLUETTI AC70 Portable Power Station — accessed 2026-09-22. US specifications including 120 V outputs.