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Power station brands and batteries compared

Brands and battery chemistries side by side, with specs from the makers.

08 guides

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These pages put products and technologies side by side, using the specs each maker publishes. EcoFlow vs Jackery vs Bluetti compares 1 kWh and 2 kWh models, with an Anker SOLIX row, on output, surge, cycle life, weight, charging and warranty. If you are weighing a Patriot Power unit, 4Patriots solar generators sets its published specs and warranty against the same models.

The battery inside matters as much as the badge. LiFePO4 vs NMC explains why every current model we compared uses LiFePO4 cells, how cycle ratings end at different percentages, and when NMC’s lighter weight still makes sense.

For outages, the bigger choice may be fuel against batteries. Solar generator vs gas generator compares runtime, refilling and the carbon monoxide rules that keep a gas generator outdoors.

Rows of large prismatic lithium iron phosphate cells joined by metal busbars in a battery pack

Compare solar generators across brands

Live prices from Anker Solix and ALLPOWERS, updated 9 hours ago

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01

EcoFlow vs Jackery vs Bluetti vs Anker Solar Generators Compared

EcoFlow vs Jackery vs Bluetti solar generators, plus Anker SOLIX, compared on capacity, output, surge, cycle life, weight, charging and warranty.

Comparisons
02

Goal Zero Yeti Models Compared: Yeti 300 to Yeti PRO 4000

Every current Goal Zero Yeti power station compared on capacity, output, surge and weight, plus how the older X-series and Yeti 1250 differ.

Comparisons
03

Grid-Tied vs Off-Grid vs Hybrid Solar: Which System Fits Your Home

Grid-tied, off-grid and hybrid solar compared: batteries, outages, net metering and cost, plus where the federal tax credit stands for 2026.

Comparisons
04

Jackery Explorer Models Compared: 100 Plus to 5000 Plus

Jackery Explorer power stations compared on capacity, output, surge and weight, from the 100 Plus to the 5000 Plus, with which size fits which job.

Photo: peupleloup / Wikimedia Commons, CC BY-SA 2.0
Comparisons
05

MPPT vs PWM Solar Charge Controllers: Which One Do You Need?

MPPT or PWM solar charge controller: how each works, where each fits, how to size amps and voltage, and which suits a small or large panel setup.

Comparisons
06

Solar Generator vs Gas Generator for a Power Outage

Solar generator or gas generator for an outage? Compare exhaust and indoor use, fuel, runtime, recharging and noise, with CPSC and Ready.gov safety rules.

Comparisons
07

4Patriots Solar Generator: Patriot Power Specs and Alternatives

4Patriots Patriot Power Generator models compared on the maker's published specs and warranty against EcoFlow, Jackery, BLUETTI and Anker units of similar size.

Comparisons
08

LiFePO4 vs NMC Solar Generators: Cycle Life, Safety and Weight

LiFePO4 vs NMC batteries in solar generators (portable power stations): cycle life, how long they last, thermal runaway research, weight and battery care.

Comparisons

Frequently asked questions

Which solar generator brand is lightest?

Jackery, on listed specs. By our calculation the Explorer 1000 v2 stores about 45 watt-hours per pound and the Explorer 2000 v2 about 52, the most in each class we compared.

Is LiFePO4 better than NMC for a solar generator?

For most buyers, yes. Makers rate LiFePO4 units for thousands of cycles, while Jackery rates its NMC Explorer 2000 Pro at around 1,000. NMC's advantage is less weight for the same energy.

Can a gas generator run indoors?

No. CPSC says never to run a portable generator inside a home, garage, basement, crawlspace or shed, and to run it outside only, at least 20 feet from the house. A battery power station has no exhaust.

Sources

  1. Jackery Explorer 1000 v2 or 1000 Plus?Jackery
  2. Jackery Explorer 2000 v2 Portable Power StationJackery
  3. What is Battery Cycle Life and How to Extend it?Jackery
  4. CPSC Issues Winter Weather Safety Tips to Prevent Fires and Carbon Monoxide PoisoningU.S. Consumer Product Safety Commission

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