Pecron's lineup has the lowest median price per watt-hour at $0.37 and Goal Zero's the highest at $1.00, a 2.7-fold gap. Pecron states the most about its batteries and EcoFlow the least.
PeakLoadout finding
Across 32 base power stations on four makers' own US stores on 25 October 2026, the median Pecron unit cost $0.37 per watt-hour and the median Goal Zero unit $1.00, 2.7 times as much; Pecron stated a cycle rating on 10 of 10 listings and EcoFlow on 0 of 7.
By what you care about:
Pecron, by median. Lineups differ in size, and small units cost more per watt-hour, so read the second chart too. For units of 1,000 Wh or more the order is Pecron ($0.34), EcoFlow ($0.50), Jackery ($0.53), Goal Zero ($1.00). Prices are sale prices on the read date and move often; a maker that is dearest today can be cheapest on Black Friday.
A rated cycle count lets you compare battery life, if the listing also states the capacity at which the count ends. Pecron lists a rating most often; EcoFlow least. This is disclosure, not performance: no unit was put on a bench for this page, and a maker that states less may still make a good battery.
| Maker | Units | Price range | Median $/Wh | Cycle rating stated | Warranty stated | Confirmed on Amazon |
|---|---|---|---|---|---|---|
| EcoFlow | 7 | $379 to $1,599 | $0.49 | 0 of 7 | 3 to 5 yr | 6 of 7 |
| Jackery | 8 | $149 to $3,149 | $0.58 | 6 of 8 (median 5,000) | 3 yr | 6 of 8 |
| Pecron | 10 | $179 to $2,199 | $0.37 | 10 of 10 (median 3,500) | 2 to 5 yr | 7 of 10 |
| Goal Zero | 7 | $349.95 to $3,999.95 | $1.00 | 7 of 7 (median 4,000) | 2 to 5 yr | 1 of 7 |
Unit-level prices, capacity and links are in the Disclosure Index. Where a unit is confirmed on Amazon you will find an "also on Amazon" link beside it in our rankings: EcoFlow RIVER 2 Pro also on Amazon, EcoFlow DELTA 3 Classic also on Amazon, EcoFlow DELTA 3 Max also on Amazon are examples.
Decide the size and the use before the brand. A weekly camper cycles the battery often, so cycle life and price per watt-hour carry the decision. A household keeping a unit for outages cycles it rarely, so warranty length and a named safety standard matter more. Our LiFePO4 vs NMC guide explains the cycle ratings, and UL 2743 is the standard for portable power packs.
1. How much stored energy do you need (Wh)? -> size first 2. Do you need it to run an appliance with a motor? -> check surge W 3. How often will you cycle it? Weekly use: cycle life matters Emergency-only: warranty and standby loss matter more 4. Does the listing state cycles, end-of-life capacity, a safety standard and a warranty length? 5. Price per Wh inside your size class, on the day you buy
Check every part against the ports and solar input listed for your unit.
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The 32 base power stations that EcoFlow, Jackery, Goal Zero and Pecron list on their own US stores with an unambiguous capacity, from the weekly price index. A median is the middle unit of each maker's lineup, so it describes the lineup, not any one box. Price per watt-hour is price divided by rated capacity. Disclosure counts listings that state a rated cycle count, coded in the Disclosure Index. Amazon availability was confirmed in a browser on 20 October 2026. Nothing here comes from bench work; it is all from listings.
For makers: if a price, capacity or rating here has changed, tell us on our contact page and we will re-read the listing and date the change.
By median price per watt-hour on 25 October 2026, Pecron was lowest at $0.37 and Goal Zero highest at $1.00. Lineups differ in size, so compare units of the same capacity.
Listings state rated cycles, not tested life, and the counts are measured to different end-of-life capacities. Compare cycle ratings only when the stated test conditions match.
Pecron's lineup was the cheapest per watt-hour we read, and it states cycles on 10 of 10 listings. These are listing reads, not bench results; see our Pecron guide for the specifics.
Several units from EcoFlow, Jackery and Pecron were confirmed listed on Amazon on 20 October 2026; some Goal Zero units were not. Prices on Amazon can differ from the maker's store.
It signals the maker's confidence, but coverage terms differ. Read what the warranty covers and whether it is a limited warranty before comparing years.
Pick the size from your devices, then use the maker as a tiebreaker: Pecron for price per watt-hour, Pecron for the most stated about the battery. Re-check the maker's page on the day you buy, because prices here are the read-date prices.