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Comparison

Jackery 290 Plus vs. EcoFlow River 2 Pro: Your Ultimate Portable Power Station Showdown

In the age of technology that beckons us to explore beyond the boundaries of the power grid, two portable power stations stand out: the Jackery Explorer 290 Plus and the EcoFlow River 2 Pro. Both units promise to keep your devices charged and your adventures uninterrupted, but which one reigns supreme for your specific needs? Let’s embark on a detailed technical journey to compare these portable pioneers.

Power and Capacity

FeatureJackery Explorer 290 PlusEcoFlow River 2 Pro
Battery Capacity293.76Wh768Wh
Output Power on AC300W standard (500W Surge)800W standard (1600W with X-Boost)
Battery ChemistryNMC (Lithium Nickel Manganese Cobalt Oxide)LFP (Lithium Iron Phosphate)
Cycle Life–Over 3000 cycles at 80%

Charging Methods and Speed

Charging MethodJackery Explorer 290 PlusEcoFlow River 2 Pro
Solar Panel (100W)Approx 5 hours4.5 to 9 hours (varies by conditions)
Wall ChargingApprox 5.5 hours–
Car ChargingApprox 6.5 hours–
USB-C–Yes

Design and Portability

FeatureJackery Explorer 290 PlusEcoFlow River 2 Pro
Weight7.1 lbs17.2 lbs
Dimensions9.1 x 5.2 x 7.8 in270 x 260 x 226mm

Environmental Considerations and Efficiency

Both brands stand tall when it comes to sustainability. Jackery promises a silent and green power solution with MPPT technology for better solar charging efficiency. EcoFlow’s River 2 Pro, on the other hand, reduces carbon emissions significantly if used regularly with its solar panels. But where do the numbers stand?

FeatureJackery Explorer 290 PlusEcoFlow River 2 Pro
Solar Conversion EfficiencyMPPT for maximum efficiencyUp to 23%
Daily Solar Yield (with solar panels)–Up to 1.8kWh per day
Reduction in Carbon Emissions–Approx 143kg annually

Safety and Warranty

FeatureJackery Explorer 290 PlusEcoFlow River 2 Pro
Battery Management SystemAdvanced BMS for safetyIntegrated BMS with TĂœV Rheinland Certification
Temperature Operating Range14°F to 104°F–
Waterproof Solar Panel IP Rating–IP68
Warranty2+1 year upon registration5 years

Compatibility and Use Cases

Both power stations cater to almost every outdoor and home backup need. From charging your MacBook, smartphones, to running appliances like mini-coolers and lights – but with different capacities.

Use CaseJackery Explorer 290 PlusEcoFlow River 2 Pro
Camping and OutdoorsEquipped for various devicesSolar yield suitable for extended trips
Home BackupCan power small home electronicsRuns up to 80% of high-wattage appliances with X-Boost
Port CompatibilityAC, USB-A, USB-C PD, DC car portAC, car, solar, USB-C

In Summary: Jackery 290 Plus vs. EcoFlow River 2 Pro

If you value lighter weight and faster solar panel charging, the Jackery Explorer 290 Plus could be your go-to. But if your adventures require greater power and sustainability features, the EcoFlow River 2 Pro steps up with a larger capacity and advanced solar tech. The ultimate decision hinges on your unique power needs and how much you prioritize factors like maximum output, battery life, portability, and environmental impact.

Jackery
Not Available on Amazon
EcoFlow
EF ECOFLOW Portable Power Station RIVER 2 Pro, 768Wh LiFePO4 Battery, 70 Min Fast Charging, 4X800W (X-Boost 1600W) AC Outlets, Solar Generator for Outdoor Camping/RVs/Home Use Black

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