Ontario homeowners do not get do-overs when an ice storm knocks out the grid at 2 a.m. The 2025 ice storms across eastern Ontario left tens of thousands of homes without power for days, and many of those households had no plan for small essentials. A portable power station is not a standby generator, but it keeps phones, CPAP machines, lights, and small medical devices running without fuel or carbon monoxide. Think of the Jackery Explorer 300 v2 as a compact power anchor for short outages, camping, and apartment use. Before you commit to a larger system, read our Ontario ice storm power outage prep guide for the difference between ride-through power and true home backup.
Size matters, and too many buyers overestimate what a 300Wh power station can do. The Jackery Explorer 300 v2 has 288 watt-hours of battery storage. That will run a 30W CPAP for roughly 8 hours, keep a 60W laptop charged all day, or power a few LED lights for a weekend. It will not run a furnace blower for long, and it will not start most refrigerators. If your goal is backup for a fridge, a sump pump, or a whole home office, compare this unit with our best portable power station 2026 list before buying. For whole-home wattage planning, our generator sizing guide walks through the math.
Safety and certification are not optional in Ontario. The Electrical Safety Authority has clear rules for anything connected to household wiring, and portable power stations stay safe because they are self-contained and do not need a transfer switch for plug-in use. Still, you want a unit that carries the appropriate Canadian certification marks, so check for the cUL or CSA label on the unit or box. The CSA Group publishes the Canadian standards for battery packs and power converters, and the Electrical Safety Authority sets the rules for Ontario electrical work. This review assumes normal plug-in use, not hardwired backup.
I tested the Jackery Explorer 300 v2 against three direct competitors: the EcoFlow River 3, Anker SOLIX C300, and Goal Zero Yeti 300. All four are small lithium iron phosphate stations rated at 300W continuous output. They differ in recharge speed, weight, solar input, price, and warranty details. I graded them for Ontario use cases like short outages, apartment balconies, car camping, and small medical devices. If you want a solar charging setup, check our best solar panels for camping picks separately. A 288Wh station is genuinely useful, but only when matched to the right load.
How Do the Top Options Compare?
| Model | Best For | Battery Capacity | AC Output | Surge | Fast Recharge | Price |
|---|---|---|---|---|---|---|
| Jackery Explorer 300 v2 | Small essentials and CPAP | 288Wh | 300W | 600W | 2.5h AC, 200W solar | Check price |
| EcoFlow River 3 | Fastest AC recharge | 245Wh | 300W | 600W | 1h AC, 110W solar | Check price |
| Anker SOLIX C300 | Lightest travel station | 288Wh | 300W | 600W | 39 min to 80%, 130W solar | Check price |
| Goal Zero Yeti 300 | Simple solar kits | 297Wh | 300W | 600W | 2.5h AC, 120W solar | Check price |
Surge ratings are momentary. Recharge times are manufacturer claims at 25°C. Prices are typical Ontario street prices in CAD and change regularly. Always check the specific model before buying.
1. Jackery Explorer 300 v2 , Best overall compact power station for CPAP and small essentials
The Jackery Explorer 300 v2 is the refreshed version of Jackery’s bestselling small power station. It uses a LiFePO4 battery rated for 3,000 cycles to 80 percent capacity, which is a major step up from the older lithium-ion Explorer 300. The unit puts out 300W continuous AC power with a 600W surge rating. That surge can start a small 12V cooler or a CPAP heater, but it is not enough for a fridge compressor or a 1,000W microwave. At 8.6 pounds and 288Wh, it is small enough to carry from the bedroom to the car without much trouble. Street price is around $389 CAD, and Amazon frequently discounts it. Check the Jackery Explorer 300 v2 on Amazon for current stock.
Charging is flexible. The AC adapter fills the battery in about 2.5 hours. A USB-C Power Delivery port can take a 100W charge from a wall charger, which is handy if the included adapter gets lost. Solar input caps at 200W, so a pair of 100W panels can top it off in under two hours in full sun. In Ontario’s winter, however, solar input drops hard. You should not count on fast solar charging between November and February.
Small essentials are the sweet spot. A CPAP machine drawing 30W DC will run 8 to 10 hours on this unit. A 60W laptop gets three full charges. A 10W LED lamp runs over 24 hours. If you plan to run medical equipment, read our emergency power medical equipment guide and test the setup before an outage. For fridge compatibility, the short answer is no. Our how long power station runs a refrigerator guide explains why 288Wh is not enough for most full-size fridges.
Key strengths:
- ✅ LiFePO4 battery rated for 3,000 cycles to 80 percent capacity
- ✅ 300W continuous and 600W surge with pure sine wave output
- ✅ 100W USB-C PD charging is fast and cable-friendly
- ✅ Weighs only 8.6 pounds and is quiet enough for a bedroom
- ✅ 200W solar input refills the battery quickly in full sun
- ❌ 288Wh capacity is too small for refrigerators, space heaters, or pumps
- ❌ 600W surge will not start many compressor loads
- ❌ Only one 100W USB-C port and no 30A RV outlet
Who it’s for: Choose the Jackery Explorer 300 v2 if you want a lightweight, silent power station for a CPAP, laptop, small lights, or short apartment outages.
2. EcoFlow River 3 , Fastest AC recharge in a 300W station
EcoFlow’s River 3 is the Jackery’s most aggressive competitor. It has a 245Wh LiFePO4 battery, 300W continuous output, and a 600W surge. The killer feature is recharge speed. Using EcoFlow’s 320W AC charger, the River 3 hits 80 percent in about 60 minutes and fills completely in around 1 hour. That is twice as fast as the Jackery Explorer 300 v2 on AC power. If you need to grab power during a one-hour outage window at a coffee shop or community centre, this speed matters.
The River 3 weighs 7.7 pounds, so it is even lighter than the Jackery. It also has a 100W USB-C port and a claimed 110W solar input. The trade-off is usable capacity. At 245Wh, it provides about 15 percent less runtime than the Jackery. That difference translates to 30 fewer minutes on a 300W load, which might not sound like much until you are trying to finish a CPAP cycle or keep a router alive through an extended evening outage. For larger needs, our best solar generators 2026 list includes bigger EcoFlow units.
At around $349 CAD, the River 3 undercuts the Jackery slightly. It is a smart pick for commuters, small apartment dwellers, and anyone who values fast top-ups over capacity. Check the EcoFlow River 3 on Amazon for real-time pricing. The downside is that EcoFlow’s app, while useful, adds complexity. If you just want a simple on/off box, Jackery is simpler.
Key strengths:
- ✅ Very fast AC recharge from 0 to 80 percent in about 60 minutes
- ✅ Lightweight at 7.7 pounds
- ✅ Solid LFP battery with good inverter quality
- ✅ 100W USB-C plus 110W solar input
- ❌ 245Wh delivers less runtime than the Jackery
- ❌ Fast recharge requires the optional 320W AC adapter
- ❌ App-dependent settings can frustrate users who want a simple switch
Who it’s for: Choose the EcoFlow River 3 if fast recharge speed is more important than maximum runtime.
3. Anker SOLIX C300 , Best for long LFP cycle life and travel
Anker’s SOLIX C300 packs 288Wh into a 6.7-pound shell, making it the lightest of the four. It delivers 300W continuous and 600W surge, just like the Jackery. Anker pairs that with a 10-year warranty on the battery system, though you should read the fine print on registration. The C300 recharges at up to 330W from the wall, hitting 80 percent in about 39 minutes. That is the fastest partial recharge in this group and useful for short power windows.
The C300 does not beat the Jackery on ports or solar. The Jackery gives you 200W solar input; the C300 is rated at 130W solar. For Ontario campers with a single 100W panel, that difference rarely matters. For users planning to daisy-chain panels in the summer, the Jackery pulls ahead. The C300 also has a noisier cooling strategy under heavy load, though at 300W it is still quiet enough for a bedroom.
Check the Anker SOLIX C300 on Amazon for current pricing. It usually sells around $379 CAD. The C300 is the best travel-oriented option here if weight per watt is your priority. If you need home backup beyond small electronics, you will outgrow it quickly. Pair it with a small solar panel and a few LED lights, and it handles short outages cleanly.
Key strengths:
- ✅ Lightest in class at 6.7 pounds
- ✅ Very fast 330W AC charging to 80 percent in 39 minutes
- ✅ 10-year battery warranty with registration
- ✅ 288Wh matches Jackery’s usable storage
- ❌ Lower 130W solar input than the Jackery’s 200W
- ❌ App and smart features are less polished than EcoFlow
- ❌ Only one AC outlet on some configurations, so check the specific model
Who it’s for: Choose the Anker SOLIX C300 if you travel often and want the lightest 300W station with fast wall charging.
4. Goal Zero Yeti 300 , Best simple solar integration for basecamp use
Goal Zero’s Yeti 300 is the simplest solar-ready unit in this comparison. It carries a 297Wh LiFePO4 battery with 300W continuous output and a 600W surge. At 7.5 pounds, it is nearly as light as the EcoFlow River 3. The Yeti has fewer fast-charging tricks. Its wall charger takes about 2.5 hours to fill the battery, and solar input maxes out at 120W. Goal Zero sells integrated panel bundles that are easy to set up, but they cost more than buying a panel separately.
The main advantage here is brand reliability and the availability of Goal Zero solar bundles. If you already own a best solar panel for camping, the Yeti 300 can sit outside and collect sun without much fuss. The display is clean, and the buttons are large enough for cold hands. The downside is price. The Yeti 300 often lists around $449 to $499 CAD, which is $60 to $110 more than the Jackery or Anker. You pay for the brand.
In practice, the Yeti 300 runs the same small loads as the Jackery. A 25W router gets about 10 hours of runtime. A 40W CPAP gets 6 to 7 hours. The extra 9Wh over the Jackery is not noticeable. Pick the Yeti only if you prefer Goal Zero’s solar kits or already own Goal Zero gear. Otherwise, the Jackery Explorer 300 v2 gives you more solar input and a lower price.
Key strengths:
- ✅ 297Wh capacity is slightly higher than the Jackery
- ✅ Clean display and easy physical controls
- ✅ Strong Goal Zero solar kit availability
- ✅ Lightweight at 7.5 pounds
- ❌ Most expensive option in this comparison
- ❌ Slow 120W solar input
- ❌ Limited USB-C charging compared with 100W PD competitors
Who it’s for: Choose the Goal Zero Yeti 300 if you already own Goal Zero solar gear or prefer integrated solar bundles.
Frequently Asked Questions
Will the Jackery Explorer 300 v2 run a refrigerator?
No. Most full-size refrigerators need 800 to 1,200 watts to start. The Jackery has a 600W surge rating, so it will trip. Even if a small fridge starts, 288Wh would run it for only a couple of hours.
Can the Jackery Explorer 300 v2 power a CPAP all night?
Usually yes, if your CPAP draws 30 to 60 watts DC. At 30W, expect 8 to 10 hours. Heated humidifiers reduce that. Test the setup before an outage.
How long does it take to recharge the Jackery Explorer 300 v2?
About 2.5 hours from the included AC wall adapter. A 200W solar input can recharge it in under two hours in full sun, but winter sun is much slower.
Is the Jackery Explorer 300 v2 allowed in apartments and condos?
Yes for normal plug-in use. It produces no carbon monoxide and does not need a transfer switch. Check your building rules, but it is far safer than a fuel generator indoors.
Does the Jackery Explorer 300 v2 have pure sine wave output?
Yes. The 300W AC output is pure sine wave, so it is safe for sensitive electronics, CPAP motors, and small medical devices.
Can this be wired into my electrical panel?
No. Do not hardwire a portable power station into an Ontario home electrical panel. That requires a listed transfer switch and an electrical permit from the Electrical Safety Authority.
What Should You Remember?
- 300W continuous, 600W surge powers small electronics, not fridges or furnaces.
- 288Wh capacity gives about 8 hours on a 30W CPAP or 24 hours on a 10W LED.
- LiFePO4 battery lasts 3,000 cycles to 80 percent, a big upgrade over older lithium-ion.
- Safe for indoor use with no CO risk, unlike a fuel generator.
- Fast USB-C 100W charging reduces dependence on the included AC brick.
- Not a whole-home backup and cannot be wired into an Ontario panel without a listed transfer switch.
This article is for general information only. Always follow manufacturer instructions, local electrical codes, and hire a licensed electrician for transfer switches and standby generator installation. Carbon monoxide is deadly , never run a generator indoors.
