# Trek4Tech

> Trek4Tech compares portable power stations, solar generators, and portable solar panels using manufacturer specifications, published planning formulas, editorial ratings, and dated price checks. The [full reference file](https://www.trek4tech.com/llms-full.txt) includes specification tables, score derivations, and calculated scenarios.

Index generated 2026-11-10 (UTC).

- **Trek4Tech AC Runtime Estimate**: usable Wh = rated Wh × 0.85. Divide by average device watts for hours. Divide hours by sleep hours per night and round down to the nearest half-night.
- **Trek4Tech Solar Planning Estimate**: effective field W = min(rated panel W × 0.65, maximum station solar input W). Peak-sun hours to refill = rated Wh ÷ effective field W.
- **Trek4Tech Compressor Surge Estimate**: startup apparent power in VA = nameplate locked rotor amps × 120 V. Compare the running load, outlet limit, startup capability and duration. Exclude resistive lifting modes from the motor-start screen.
- **Trek4Tech Lifetime Energy-per-Dollar Index**: rated Wh × rated cycles to 80% ÷ 1,000 ÷ dated street price, in kWh per dollar. The ratings worksheet identifies the price check used for each score.

Editorial ratings use a 1–5 scale.

- Stations and solar bundles: longevity 25%, output headroom 20%, solar intake 15%, in-box recharge speed 15%, lifetime energy per dollar 25%.
- Solar panels: yield 35%, build and weather resistance 25%, connector compatibility 15%, rated watts per dollar 25%.

## Methodology and source data

- [Full reference file](https://www.trek4tech.com/llms-full.txt): Catalog, scoring anchors, runtime tables, and historical price data in one document.
- [How we research](https://www.trek4tech.com/how-we-research): Formulas, rating weights, thresholds, and research methods.
- [Ratings worksheet](https://www.trek4tech.com/ratings): Factor scores, adjustments, and the price and specifications behind each rating.
- [Trek4Tech Research Team](https://www.trek4tech.com/about#editorial-team): Published editorial attribution and Robert’s technology background.

## Calculators and scenario tables

- [All calculators](https://www.trek4tech.com/tools): Sizing tools for battery capacity, AC output, and solar input.
- [CPAP Runtime Calculator](https://www.trek4tech.com/tools/cpap-runtime): Estimated AC nights and hours by station and draw, adjustable model scenarios, and the theoretical DC ceiling.
- [AirSense 11 with the Anker SOLIX C1000 Gen 2](https://www.trek4tech.com/tools/cpap-runtime/airsense-11-anker-solix-c1000-gen2): One of the machine and station presets using manufacturer reference consumption.
- [Appliance Surge Sizer](https://www.trek4tech.com/tools/surge-sizer): Compares running draw and estimated 120 V motor startup demand with station ratings.
- [Solar Recharge Calculator](https://www.trek4tech.com/tools/solar-recharge): Field output, station input limits, and server-rendered refill and daily-harvest reference tables.
- [Power Lab](https://www.trek4tech.com/tools/power-lab): Estimates running load, startup peak, and runtime, with server-rendered station and appliance examples.

## Buying guides and engineering studies

- [Portable power stations for CPAP](https://www.trek4tech.com/articles/best-portable-power-station-cpap): Backup capacity for outages and camping across several overnight draws.
- [CPAP runtime comparison](https://www.trek4tech.com/articles/cpap-power-station-runtime): Nightly watt-hours and nights per charge for common setups.
- [CPAP machine wattage by model](https://www.trek4tech.com/articles/how-many-watts-does-a-cpap-use): Manufacturer consumption figures, adapter ratings, and links to device manuals.
- [Running a CPAP on DC or AC](https://www.trek4tech.com/articles/cpap-12v-dc-vs-ac-inverter): Model-specific DC converters, outlet requirements, and conversion losses.
- [CPAP humidifier battery draw](https://www.trek4tech.com/articles/cpap-humidifier-battery-drain): How heated humidifiers and tubing affect the energy budget.
- [Portable power station buying guide](https://www.trek4tech.com/articles/best-portable-power-stations): Capacity, output, charging limits, and station selection.
- [Anker SOLIX S5000 and home backup alternatives](https://www.trek4tech.com/articles/anker-solix-s5000-vs-home-backup-power-stations): Published specifications and calculated runtimes alongside Delta Pro 3, F3000, and Apex 300.
- [Surge watts and running watts](https://www.trek4tech.com/articles/surge-watts-vs-running-watts): Motor startup demand and appliance nameplate examples.
- [UPS transfer time](https://www.trek4tech.com/articles/power-station-as-ups): Manufacturer transfer-time specifications and operating limits.
- [Power station port limits](https://www.trek4tech.com/articles/power-station-port-wattage-limits): Per-port USB-C, 12 V, and shared inverter limits.
- [LiFePO4 and NMC batteries](https://www.trek4tech.com/articles/lifepo4-vs-nmc-power-stations): Cycle life and weight across two battery chemistries.
- [Solar generator bundle comparison](https://www.trek4tech.com/articles/best-solar-generators): Included panels, usable capacity, and refill estimates.
- [Solar charging speed](https://www.trek4tech.com/articles/solar-generator-charging-slower-than-advertised): MPPT voltage windows, current limits, and field output.
- [Folding solar panel durability](https://www.trek4tech.com/articles/folding-solar-panel-durability): Laminate, hinge, and seam wear.
- [Solar cell technologies](https://www.trek4tech.com/articles/monocrystalline-vs-polycrystalline-vs-thin-film): Monocrystalline, polycrystalline, and thin-film panels.
- [Solar panel ratings and field output](https://www.trek4tech.com/articles/solar-panel-stc-rating-real-output): How test conditions affect published panel wattage.
- [Solar array sizing](https://www.trek4tech.com/articles/how-many-solar-panels-do-i-need): Panel count from daily consumption and peak-sun hours.
- [Black Friday street-price baseline study](https://www.trek4tech.com/articles/black-friday-power-station-deals): Recorded low and median carried-forward daily price from June 27 through September 21, 2026.
- [Prime Day price study](https://www.trek4tech.com/articles/prime-day-portable-power-price-tracking): Recorded street prices compared with advertised discounts.

## Hardware comparisons

- [All comparisons](https://www.trek4tech.com/compare): Head-to-head specifications and editorial verdicts.
- [EcoFlow Delta 3 vs Jackery Explorer 1000 v2 (2026): Which to Buy?](https://www.trek4tech.com/compare/ecoflow-delta-3-vs-jackery-explorer-1000-v2): EcoFlow Delta 3 vs Jackery Explorer 1000 v2 — output, battery life, recharge speed, solar input, UPS switchover, and runtime math compared, with a default pick for most buyers.
- [Anker SOLIX C1000 Gen 2 vs EcoFlow Delta 2 (2026): Which to Buy?](https://www.trek4tech.com/compare/anker-solix-c1000-gen2-vs-ecoflow-delta-2): Anker SOLIX C1000 Gen 2 vs EcoFlow Delta 2 — recharge speed, battery lifespan, output, solar input, and 10ms vs 30ms UPS switchover compared, with a clear recommendation.
- [Anker SOLIX C1000 Gen 2 vs Jackery Explorer 1000 v2 (2026): Which to Buy?](https://www.trek4tech.com/compare/anker-solix-c1000-gen2-vs-jackery-explorer-1000-v2): Anker SOLIX C1000 Gen 2 vs Jackery Explorer 1000 v2 — output, runtime math, wall and solar recharge, UPS switchover, and weight compared head to head.
- [Anker SOLIX F3000 vs EcoFlow Delta Pro 3 (2026): Which to Buy?](https://www.trek4tech.com/compare/anker-solix-f3000-vs-ecoflow-delta-pro-3): Anker SOLIX F3000 vs EcoFlow Delta Pro 3 — capacity, 120V vs 240V output, runtime math, real in-box recharge time, solar input, and UPS switchover compared for home backup.
- [Bluetti Elite 200 V2 vs EcoFlow Delta 2 Max (2026): Which to Buy?](https://www.trek4tech.com/compare/bluetti-ac200l-vs-ecoflow-delta-2-max): Bluetti Elite 200 V2 vs EcoFlow Delta 2 Max — ~2kWh stations compared on battery life, output, runtime math, recharge, solar, UPS switchover, and expandability.
- [EcoFlow Delta 2 vs Jackery Explorer 1000 v2 (2026): Which to Buy?](https://www.trek4tech.com/compare/ecoflow-delta-2-vs-jackery-explorer-1000-v2): EcoFlow Delta 2 vs Jackery Explorer 1000 v2 — output, battery life, recharge speed, solar input, UPS switchover, and runtime math compared, with a default pick for most buyers.
- [EcoFlow Delta Pro 3 vs Bluetti Apex 300 (2026): Which to Buy?](https://www.trek4tech.com/compare/ecoflow-delta-pro-3-vs-bluetti-apex-300): EcoFlow Delta Pro 3 vs Bluetti Apex 300 — capacity, runtime math, battery life, solar refill, and the 0ms vs 10ms UPS switchover compared for home backup.
- [Jackery Explorer 2000 Plus vs EcoFlow Delta 2 Max (2026): Which to Buy?](https://www.trek4tech.com/compare/jackery-explorer-2000-plus-vs-ecoflow-delta-2-max): Jackery Explorer 2000 Plus vs EcoFlow Delta 2 Max — output, surge, solar input, runtime math, recharge time, and UPS switchover compared for the 2kWh class.
- [Jackery SolarSaga 200W vs Anker SOLIX PS200 (2026): Which Solar Panel?](https://www.trek4tech.com/compare/jackery-solarsaga-200w-vs-anker-solix-ps200): Jackery SolarSaga 200W vs Anker SOLIX PS200 — two 200W foldable panels compared on yield, durability, and which station each suits best.

## Product catalog and specification sheets

- [All tracked products](https://www.trek4tech.com/products): Power stations, station-and-panel bundles, and portable panels.
- [Power stations](https://www.trek4tech.com/products/category/power-stations): Battery capacity, AC output and charging specifications.
- [Solar generators](https://www.trek4tech.com/products/category/solar-generators): Station-and-panel bundles and kit specifications.
- [Solar panels](https://www.trek4tech.com/products/category/solar-panels): Portable panels, documented connections and conditional refill estimates.
- [Bluetti Apex 300](https://www.trek4tech.com/products/bluetti-apex-300): Editorial rating 4.9/5 · Rated capacity: 2764 Wh · Continuous AC output: 3840 W · Surge output: 7680 W · Rated cycle life: 6000 cycles · Minimum AC recharge time: 92 min (Calculated from the included 1,800 W AC supply. A full charge takes longer.) · Max solar input: 2400 W · Weight: 81.6 lbs · 9.76 kWh/$ at the worksheet price checked 2026-10-26
- [Anker SOLIX C1000 Gen 2](https://www.trek4tech.com/products/anker-solix-c1000-gen2): Editorial rating 4.7/5 · Rated capacity: 1024 Wh · Continuous AC output: 2000 W · Surge output: 3000 W · Rated cycle life: 4000 cycles · AC recharge time: 49 min · Max solar input: 600 W · Weight: 24.9 lbs · 7.45 kWh/$ at the worksheet price checked 2026-11-09
- [Anker SOLIX C1000 Solar Generator (200W)](https://www.trek4tech.com/products/anker-solix-c1000-solar-generator): Editorial rating 4.6/5 · Rated capacity: 1024 Wh · Continuous AC output: 2000 W · Surge output: 3000 W · Max solar input: 600 W · Included panel: 200 W · 4.82 kWh/$ at the worksheet price checked 2026-11-09
- [Anker SOLIX F3000](https://www.trek4tech.com/products/anker-solix-f3000): Editorial rating 4.4/5 · Rated capacity: 3072 Wh · Continuous AC output: 3600 W · Surge output: 7200 W · Rated cycle life: 4000 cycles · Minimum AC recharge time: 102 min (Calculated from the included 1,800 W AC supply. A full charge takes longer.) · Max solar input: 2400 W · Weight: 91.5 lbs · 7.23 kWh/$ at the worksheet price checked 2026-11-09
- [Bluetti Elite 200 V2](https://www.trek4tech.com/products/bluetti-ac200l): Editorial rating 4.4/5 · Rated capacity: 2073.6 Wh · Continuous AC output: 2600 W · Rated cycle life: 6000 cycles · AC recharge time: 84 min · Max solar input: 1000 W · Weight: 53.4 lbs · 13.84 kWh/$ at the worksheet price checked 2026-11-09
- [EcoFlow DELTA 3 Portable Power Station](https://www.trek4tech.com/products/ecoflow-delta-3): Editorial rating 4.4/5 · Rated capacity: 1024 Wh · Continuous AC output: 1800 W · Surge output: 3600 W · Rated cycle life: 4000 cycles · AC recharge time: 56 min · Max solar input: 500 W · Weight: 27.6 lbs · 7.07 kWh/$ at the worksheet price checked 2026-11-09
- [EcoFlow Delta Pro 3](https://www.trek4tech.com/products/ecoflow-delta-pro-3): Editorial rating 4.4/5 · Rated capacity: 4096 Wh · Continuous AC output: 4000 W · Surge output: 8000 W · Rated cycle life: 4000 cycles · AC recharge time: 60 min · Max solar input: 2600 W · Weight: 113.5 lbs · 5.85 kWh/$ at the worksheet price checked 2026-10-26
- [Renogy 400W Portable Solar Suitcase](https://www.trek4tech.com/products/renogy-400w-solar-suitcase): Editorial rating 4.3/5 · Rated panel power: 400 W · Panel efficiency: 23 % (Cell efficiency. The RSP400LSC-G1 datasheet separately gives 16.5% module efficiency.)
- [Goal Zero Yeti 1500 Portable Power Station](https://www.trek4tech.com/products/goal-zero-yeti-1500): Editorial rating 4.2/5 · Rated capacity: 1505 Wh · Continuous AC output: 2000 W · Surge output: 3600 W · Rated cycle life: 4000 cycles · AC recharge time: 66 min · Max solar input: 900 W · Weight: 52.75 lbs · 4.01 kWh/$ at the worksheet price checked 2026-11-09
- [Bluetti AC180 Solar Generator (200W)](https://www.trek4tech.com/products/bluetti-ac180-solar-generator): Editorial rating 4.1/5 · Rated capacity: 1152 Wh · Continuous AC output: 1800 W · Max solar input: 500 W · Included panel: 200 W · 4.48 kWh/$ at the worksheet price checked 2026-11-09
- [EcoFlow Delta 2](https://www.trek4tech.com/products/ecoflow-delta-2): Editorial rating 4.1/5 · Rated capacity: 1024 Wh · Continuous AC output: 1800 W · Surge output: 2700 W · Rated cycle life: 3000 cycles · AC recharge time: 80 min · Max solar input: 500 W · Weight: 27 lbs · 6.55 kWh/$ at the worksheet price checked 2026-07-23
- [Anker SOLIX PS200 Bifacial Solar Panel](https://www.trek4tech.com/products/anker-solix-ps200-bifacial): Editorial rating 3.9/5 · Rated panel power: 200 W
- [EcoFlow Delta 2 Max](https://www.trek4tech.com/products/ecoflow-delta-2-max): Editorial rating 3.9/5 · Rated capacity: 2048 Wh · Continuous AC output: 2400 W · Surge output: 4800 W · Rated cycle life: 3000 cycles · AC recharge time: 81 min · Max solar input: 1000 W · Weight: 50 lbs · 5.97 kWh/$ at the worksheet price checked 2026-11-09
- [EcoFlow Delta 2 Solar Generator (220W)](https://www.trek4tech.com/products/ecoflow-delta-2-solar-generator): Editorial rating 3.9/5 · Rated capacity: 1024 Wh · Continuous AC output: 1800 W · Surge output: 2700 W · Max solar input: 500 W · Included panel: 220 W · Weight: 27 lbs · 4.49 kWh/$ at the worksheet price checked 2026-06-29
- [Anker SOLIX PS200 Solar Panel](https://www.trek4tech.com/products/anker-solix-ps200): Editorial rating 3.7/5 · Rated panel power: 200 W
- [Jackery SolarSaga 200W Solar Panel](https://www.trek4tech.com/products/jackery-solarsaga-200w): Editorial rating 3.6/5 · Rated panel power: 200 W
- [Anker SOLIX F2600](https://www.trek4tech.com/products/anker-solix-f2600): Editorial rating 3.5/5 · Rated capacity: 2560 Wh · Continuous AC output: 2400 W · Surge output: 2800 W · Rated cycle life: 3000 cycles · Minimum AC recharge time: 107 min (Calculated from the included 1,440 W AC supply. A full charge takes longer.) · Max solar input: 1000 W · Weight: 69.7 lbs · 5.49 kWh/$ at the worksheet price checked 2026-06-12
- [EcoFlow River 2 Pro Solar Generator (220W)](https://www.trek4tech.com/products/ecoflow-river-2-pro-solar-generator): Editorial rating 3.4/5 · Rated capacity: 768 Wh · Continuous AC output: 800 W · Surge output: 1600 W · Max solar input: 220 W · Included panel: 220 W · 3.20 kWh/$ at the worksheet price checked 2026-11-09
- [Bluetti AC60P](https://www.trek4tech.com/products/bluetti-ac60p): Editorial rating 3.3/5 · Rated capacity: 504 Wh · Continuous AC output: 600 W · Rated cycle life: 3000 cycles · AC recharge time: 60 min · Max solar input: 200 W · Weight: 18.7 lbs · 3.79 kWh/$ at the worksheet price checked 2026-06-12
- [Bluetti PV200 Solar Panel](https://www.trek4tech.com/products/bluetti-pv200): Editorial rating 3.2/5 · Rated panel power: 200 W
- [Jackery SolarSaga 100W Air](https://www.trek4tech.com/products/jackery-solarsaga-100w-air): Editorial rating 3.2/5 · Rated panel power: 100 W · Panel efficiency: 23 %
- [Goal Zero Yeti 500X](https://www.trek4tech.com/products/goal-zero-yeti-500x): Editorial rating 1.1/5 · Rated capacity: 505 Wh · Continuous AC output: 300 W · Surge output: 1200 W · Rated cycle life: 500 cycles · AC recharge time: 540 min (About nine hours with the included wall adapter, per the 505 Wh Yeti 500X user guide.) · Max solar input: 120 W · Weight: 12.9 lbs · 0.46 kWh/$ at the worksheet price checked 2026-06-12
- [Jackery Explorer 1000 v2](https://www.trek4tech.com/products/jackery-explorer-1000-v2): Unscored: Jackery rates this model at 4,000 cycles to 70% retention; our longevity and value rubric requires an 80% figure. · Rated capacity: 1070 Wh · Continuous AC output: 1500 W · Surge output: 3000 W · Rated cycle life: 4000 cycles (Manufacturer rating to at least 70% of original capacity.) · AC recharge time: 60 min · Max solar input: 400 W · Weight: 23.8 lbs
- [Jackery Explorer 2000 Plus](https://www.trek4tech.com/products/jackery-explorer-2000-plus): Unscored: Jackery rates this model at 4,000 cycles to 70% retention; our longevity and value rubric requires an 80% figure. · Rated capacity: 2042 Wh · Continuous AC output: 3000 W · Surge output: 6000 W · Rated cycle life: 4000 cycles (Manufacturer rating to at least 70% of original capacity.) · AC recharge time: 120 min · Max solar input: 1400 W · Weight: 61.7 lbs
- [Jackery Solar Generator 1000 v2 (200W)](https://www.trek4tech.com/products/jackery-solar-generator-1000-v2): Unscored: Jackery rates this model at 4,000 cycles to 70% retention; our longevity and value rubric requires an 80% figure. · Rated capacity: 1070 Wh · Continuous AC output: 1500 W · Surge output: 3000 W · Rated cycle life: 4000 cycles (Manufacturer rating to at least 70% of original capacity.) · Max solar input: 400 W · Included panel: 200 W · Weight: 23.8 lbs
- [Jackery Solar Generator 2000 v2 (2x200W)](https://www.trek4tech.com/products/jackery-solar-generator-2000-v2): Unscored. Jackery rates cycle life at 70% battery retention. Trek4Tech requires an 80% figure to score longevity and lifetime value. · Rated capacity: 2042 Wh · Continuous AC output: 2200 W · Surge output: 4400 W · Rated cycle life: 4000 cycles (Manufacturer rating to at least 70% of original capacity.) · AC recharge time: 102 min (Jackery specifies about 1.7 hours in Emergency Super Charge mode.) · Max solar input: 400 W · Included panel: 400 W · Weight: 39.5 lbs (Station only, before adding the two panels.)

## Optional

- [Anker SOLIX S5000 specification preview](https://www.trek4tech.com/products/anker-solix-s5000): Manufacturer specifications and runtime estimates for the pre-release station.
- [Deals](https://www.trek4tech.com/deals): Retailer listings and context from recorded prices.
- [Affiliate disclosure](https://www.trek4tech.com/disclosure): Funding and editorial independence.
- [Contact](https://www.trek4tech.com/contact): Submit a specification correction or report a stale listing.