Best 1–2kWh power stations, ranked by current price and verified specs

1–2kWh is enough to run a refrigerator through a working day or a CPAP for a week of nights. Nearly everything in this class is LFP now, so cycle-life differences have narrowed — which makes price-per-Wh and capability (the spec-value score) the honest tiebreakers.

Prices are today's price at each brand's official store, including on-page promo prices where we can verify them (see methodology). The rated cycle-cost estimate = price ÷ (capacity × manufacturer-rated cycles). Methodology.

The spec-value score compares current price with verified published capabilities. It does not measure build quality, reliability, noise, software quality, or customer support.

Top 12 of 14 qualifying stations, by spec-value score

#	Model	Capacity	Price	$/Wh	Rated cycle-cost estimate	Solar in	Ports	UPS	Deal
1	BLUETTI AC180	1,152 Wh	$449	$0.39	11.1¢	500W	4×AC · USB-C 100W · 12V	✓	Unusually low
2	Anker SOLIX C2000 Gen 2	2,048 Wh	$949.99	$0.46	15.5¢	800W	5×AC · USB-C 140W · 12V	✓	Normal price
3	Anker SOLIX S2000	2,010 Wh	$649.99	$0.32	5.4¢	400W	5×AC · USB-C 100W	✓	Normal price
4	Anker SOLIX C1000X	1,056 Wh	$479.99	$0.45	15.2¢	600W	6×AC · USB-C 100W · 12V	✓	Unusually low
5	EcoFlow DELTA 3 Max Series (2048Wh)	2,048 Wh	$899	$0.44	—	500W	4×AC · USB-C 100W · 12V	✓	Normal price
6	Jackery HomePower 2000 Plus v2	2,048 Wh	$1,069	$0.52	8.7¢	800W	4×AC · USB-C 140W · 12V	✓	Normal price
7	EcoFlow DELTA 3 Max (2048Wh)	2,048 Wh	$899	$0.44	—	500W	USB-C 100W	—	Building price history
8	Jackery Explorer 2000 v2	2,042 Wh	$999	$0.49	12.2¢	400W	3×AC · USB-C 100W · 12V	—	Above normal
9	EcoFlow DELTA 2 Max	2,048 Wh	$1,049	$0.51	17.1¢	500W	USB-C 100W · 12V	—	Normal price
10	Jackery Explorer 1000 v2	1,070 Wh	$589	$0.55	13.8¢	400W	3×AC · USB-C 100W · 12V	—	Above normal
11	EcoFlow DELTA 3 Max Plus (2048Wh)	2,048 Wh	$1,199	$0.59	—	1,000W	USB-C 140W	—	Building price history
12	Jackery Explorer 1500 Ultra	1,536 Wh	$1,079	$0.70	17.6¢	800W	3×AC · USB-C 100W · 12V	—	Normal price

How the spec-value score works (0–100, same rubric on every page): up to 60 points for price efficiency — $0.30/Wh or better scores the full 60, $1.00/Wh or worse scores 0, linear in between — plus up to 40 for verified capability: solar charging 0/4/8/12 (none · ≤200W · ≤600W · >600W), inverter strength 0/5/10 (continuous watts per Wh of capacity: under 0.4 · under 0.9 · 0.9+; DC-only units 0), ports up to 12 (2+ AC outlets 4 — a rated AC inverter earns this base credit when the outlet count is unverified — 4+ outlets 6 · USB-C 3, +1 at 100W+ · 12V output 2), UPS 4, expandable 2. A "—" means the manufacturer doesn't state it or we haven't verified it — it scores zero rather than being guessed, so a missing spec is visible, never hidden. Select any score (hover, tap, or keyboard focus) for its exact breakdown. Different priorities? The Weight the spec-value score your way panel above re-ranks this table with your own weights — the math runs entirely in your browser, and the default view is always this published rubric.

Validate a pick: is today's price actually good? · size it first: runtime by use case or the backup calculator · full comparison table