A:AnswerThank you for your question. The Jackery Explorer 290 (E290) can power many portable oxygen concentrators, as long as the unit’s power draw stays within the E290’s limits:
🔌 E290 Specs
• Battery Capacity: ~292 Wh
• AC Output: 200 W continuous, 400 W surge
• AC Output Voltage: 110 V, 60 Hz
Most portable oxygen concentrators draw well under 200 W, so the E290 is capable of running them.
Estimated Runtime
How long it will run depends on your specific model’s power consumption:
If your concentrator draws ~50 W ➝ roughly 4–5 hours
If it draws ~75–100 W ➝ roughly 2.5–3 hours
These are rough estimates — actual runtime depends on the actual power draw of your concentrator and how it cycles during use.
If you tell me the model and wattage of your portable oxygen concentrator, I can give a more precise estimate!
If you need further assistance, feel free to contact Jackery:
📧 [email protected]
📞 +1-888-502-2236 (Mon–Fri, 9 AM – 5 PM PST)
A:AnswerThank you for your question. Yes — you can leave the Jackery Explorer 290 (E290) continuously plugged into an AC outlet and run your CPAP AirSense 11 without unplugging it.
✅ What Happens When It’s Plugged In
The unit will power your CPAP while charging itself at the same time.
It has a built-in battery management system (BMS) that protects against overcharging and helps maintain battery health.
If you need further assistance, feel free to contact Jackery:
📧 [email protected]
📞 +1-888-502-2236 (Mon–Fri, 9 AM – 5 PM PST)
Would you like a runtime estimate for your CPAP on battery only? (If yes, just share the AirSense 11’s power draw.)
A:AnswerThank you for your question. Yes — you can connect an Epson EcoTank Photo ET-8500 wireless printer to the Jackery Explorer 290 (E290), as long as the printer’s power draw stays within the unit’s limits:
🔌 E290 Specs
• Capacity: ≈292 Wh
• AC Output: 200 W continuous
• Surge Peak: 400 W
Most wireless printers like the EcoTank ET-8500 draw well under 200 W during printing, so the E290 can safely power it.
Estimated Runtime
If your printer draws around 50–100 W while printing:
• ~50 W load: ~4–5 hours
• ~100 W load: ~2–2.5 hours
📌 In most cases, printers only draw significant power when actively printing — in standby or idle mode, they use much less, so the unit can last even longer.
If you tell me your printer’s actual wattage while printing, I can give a more precise estimate.
If you need further assistance, feel free to contact Jackery:
📧 [email protected]
📞 +1-888-502-2236 (Mon–Fri, 9 AM – 5 PM PST)
A:AnswerThank you for your question. The Jackery Explorer 290 (E290) cannot charge an electric golf cart.
Electric golf carts require high-capacity batteries and high charging currents that are far beyond the E290’s 110 V AC output (max 200 W) and battery capacity (≈292 Wh). The E290 is designed for small electronics and low-wattage appliances, not large vehicle batteries.
If you need further assistance, feel free to contact Jackery:
📧 [email protected]
📞 +1-888-502-2236 (Mon–Fri, 9 AM – 5 PM PST)
A:AnswerThank you for your question. The Jackery Explorer 290 (E290) can power a Pioneer XDJ-XZ all-in-one DJ controller, as long as the controller’s power draw stays within the station’s output limits:
🔌 E290 AC Output 200 W surge 400W
Most DJ controllers like the Pioneer XDJ-XZ draw significantly less than 200 W, so the Explorer 290 should run it without issue.
Estimated Runtime
To estimate how long it will run:
If your controller draws about 50 W, a 292 Wh battery could last roughly 4–5 hours.
Actual runtime can vary based on:
• Volume levels and effects being used
• Whether you also power speakers or other gear
• Efficiency and actual power draw of your equipment
If you tell me your controller’s actual wattage (listed on the label or manual), I can give a more accurate estimate.
If you need further assistance, feel free to contact Jackery:
📧 [email protected]
📞 +1-888-502-2236 (Mon–Fri, 9 AM – 5 PM PST)
A:AnswerThank you for your question. The Jackery Explorer 290 (E290) is compatible with devices requiring 120 V and 60 Hz.
However, the E290 has a maximum AC output of 200 W.
If your heater requires less than 200 W, it can be powered safely by the E290.
Most standard space heaters exceed 290 W, so please check your heater’s power requirements before use.
If you need further assistance, feel free to contact Jackery:
📧 [email protected]
📞 +1‑888‑502‑2236 (Mon–Fri, 9 AM – 5 PM PST)
A:AnswerThank you for your question!
1. Can it be charged with solar panels?
Yes — the Jackery Explorer 290 (E290) can be charged with compatible solar panels. However, solar panels are not included unless they are listed in the product description or bundle. Please check the product details to see if the listing you’re looking at includes solar panels.
2. Can a trickle charger run overnight on a full charge?
If you mean solar trickle charging, yes — you can leave a compatible solar panel connected. The unit’s built‑in charge controller will manage power safely, and it will only draw what it needs. Just make sure the panel is placed where it won’t be damaged by weather overnight.
If you need further assistance, feel free to contact Jackery:
📧 [email protected]
📞 +1‑888‑502‑2236 (Mon–Fri, 9 AM – 5 PM PST)
A:AnswerThank you for your question. Please check the product details page for this item. If it does not list a solar panel, then a solar panel is not included with the product.
If you need further assistance, feel free to contact Jackery:
📧 [email protected]
📞 +1‑888‑502‑2236 (Mon–Fri, 9 AM – 5 PM PST)
A:AnswerThank you for your question. For the Jackery Explorer 290:
The unit has a standard AC outlet.
Simply plug your tent lights’ three-prong plug into the AC outlet on the Explorer 290.
Make sure the total wattage of your lights does not exceed 200W (the Explorer 290’s AC output limit).
If you need further assistance, feel free to contact Jackery:
📧 [email protected]
📞 +1‑888‑502‑2236 (Mon–Fri, 9 AM – 5 PM PST)
A:AnswerThank you for your question. The Jackery Explorer 290 is not waterproof and should not be used in the rain or exposed to water. Using it in wet conditions can damage the unit and create a safety hazard.
For outdoor use, make sure to keep it in a dry, sheltered area or under a protective cover.
If you need further assistance, feel free to contact Jackery:
📧 [email protected]
📞 +1‑888‑502‑2236 (Mon–Fri, 9 AM – 5 PM PST)
A:AnswerGood question! For the Jackery Explorer 2000 Plus:
No — it does not have a built‑in solar panel.
It does have built-in solar charge controllers so you can connect compatible panels.
If you need, I can check what solar panel kits are commonly bundled with that model.feel free to contact Jackery:
📧 [email protected]
📞 +1‑888‑502‑2236 (Mon–Fri, 9 AM – 5 PM PST)
A:AnswerHi! To fully charge the E290, a 100W Jackery solar panel is recommended. Under optimal sunlight, it typically takes around 5 hours to fully charge.
For any other questions or guidance, please contact us:
📧 [email protected]
📞 +1‑888‑502‑2236 (weekdays 9 AM – 5 PM PST)
A:AnswerHi,
Thanks for your question! With the Jackery Explorer 290, here’s an estimate and some notes for running a 60 W music amp:
Capacity: 290 Wh
Using Jackery’s formula，the amp could run for approximately 4.1 hours.
Because of energy conversion loss, actual runtime may vary.
If you’d like help calculating for your exact amp (including any extra devices), feel free to reach out to Jackery Support.
📧 [email protected]
📞 +1‑888‑502‑2236 (Weekdays 9 AM – 5 PM PST)
Happy to assist further!
A:AnswerHi,
Thank you for your question. The Explorer 290 (E290) does not include a solar panel with the unit — the solar panel is sold separately.
If you’d like help choosing the right solar panel for your setup or have any other questions, feel free to contact Jackery Support:
📧 [email protected]
📞 +1‑888‑502‑2236 (weekdays 9 AM – 5 PM PST)
Best regards,
Jackery Customer Support
A:AnswerHi,
Thank you for your question! The Explorer 290 (E290) can be used indoors or outdoors under safe conditions, but it’s important to keep it in a dry, well-ventilated area and avoid exposure to rain or extreme temperatures.
For detailed safety guidance and best practices for indoor or porch use, please contact Jackery Support:
📧 [email protected]
📞 +1‑888‑502‑2236 (weekdays 9 AM – 5 PM PST)
Best regards,
Jackery Customer Support
A:AnswerHi，
Thank you for your question! The Explorer 290 (E290) has a capacity of 290 Wh. How long it will run your Starlink modem depends on the modem’s power consumption, which is typically around 30–60 W. Conservatively, you can expect approximately 4–8 hours of runtime.
For a more precise estimate based on your specific modem and usage, please contact Jackery Support:
📧 [email protected]
📞 +1‑888‑502‑2236 (weekdays 9 AM – 5 PM PST)
Best regards,
Jackery Customer Support
A:AnswerHi,
Thank you for your question! The Explorer 290 (E290) does not include a solar panel in the package. Solar panels and related charging accessories must be purchased separately.
If you have any questions about compatible solar panels or need further assistance, please feel free to contact Jackery Support:
📧 [email protected]
📞 +1‑888‑502‑2236 (weekdays 9 AM – 5 PM PST)
Best regards,
Jackery Customer Support
