
Anker · Compact
Anker 1 Specs, Price & Buyer Notes
56 Wh of storage, 1.8 kW of continuous AC output, listed at $600. That works out to $10.71 per watt-hour and 2.0 watt-hours per pound. Spec figures below are taken from Anker’s own product page; WattPicks editors are deep-use experience reviewers, not a pretend third-party lab for every SKU.

What this unit is for
We have not yet written a positioning profile for this brand.
Best suited to: General portable power.
Phones, lights, a laptop. Carryable in one hand.
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.
Specifications
4 of 19 fields are published by Anker for this model. The rest are shown as “—” and are excluded from rankings rather than estimated.
| Rated Wh (nameplate) | 56 Wh |
|---|---|
| AC output (continuous) | 1.8 kW |
| AC surge | — |
| Power lifting / boost | — |
| Battery chemistry | LiFePO4 |
| Rated cycles | — |
| Weight | 28.4 lb |
| AC recharge to full | — |
| Max solar input | — |
| AC outlets | — |
| USB-C ports | — |
| USB-A ports | — |
| 12V car port | — |
| UPS switchover | — |
| Max expandable capacity | — |
| Warranty | — |
| Noise level | — |
| Ingress protection | — |
| Operating temp (low) | — |
| List price | $600 |
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 Anker’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: Anker listing on Amazon.
Vendor wording for each figure (4)
capacityWh: “56 Wh”acOutputW: “1800”chemistry: “LiFePO4”weight: “28.4 pounds”
Anker 1 specs FAQ
What are the Anker 1 specs?
56 Wh capacity; 1.8 kW continuous AC; 28.4 lb; LiFePO4; listed at $600. 4 of 19 fields are published by Anker on the product page we read.
How long does the Anker 1 last?
The vendor does not publish a cycle rating for this model on the page we read. Runtime is still capacity ÷ load; chemistry and duty cycle decide calendar life.
Can the Anker 1 charge from solar?
No maximum solar input is published on the product page we read, so we cannot state a solar ceiling for this model.
Is the Anker 1 good value?
At the published list price it works out to $10.71 per watt-hour. Compare that figure on our cost-per-watt-hour ranking rather than price alone.
Still sizing the purchase? How much capacity do I need · Solar charge time · Jackery vs EcoFlow vs BLUETTI
Where it ranks
Specs table →Position among all 141 power stations we track, in each dimension this unit publishes the inputs for.
| Dimension | Rank | Value |
|---|---|---|
| Most portable (Wh per pound) | #134 of 135 | 2.0 Wh/lb |
| Most inverter headroom | #2 of 141 | 3214 W/100Wh |
| Most output per dollar | #28 of 141 | 3.00 W/$ |
Elsewhere in the Anker range
All Anker models →



Closest rivals by capacity
Other brands’ models nearest in capacity — the units a buyer is most likely to be comparing against this one.




