EcoFlow DELTA 2 vs Jackery Explorer 300
79 facts in comparison
Based on 160 Reddit opinions. DELTA 2EcoFlow DELTA 2 leads by 7 points.
160 opinions
DELTA 2 leads by 7pts
VS
Reddit's Pick
86%
A-
Based on
329 Redditors
Winner
EcoFlow DELTA 2
~$369
144 opinions
tldr; Reddit highly recommends the EcoFlow DELTA 2 for its excellent value, ability to power essential appliances during outages, and good capacity.
Check pricesVS
79%
B
Based on
28 Redditors
Jackery Explorer 300
Limited Data
16 opinions
tldr; Reddit considers the Jackery Explorer 300 an excellent entry-level portable power station for camping and emergency use, praised for its compact size and reliability.
Check pricesโกPOW
๐งREL
๐NOI
โญPOR
๐ฐVAL
70
Points
92
Points
Score by Category
Power Output
69%75%
Reliability
64%100%
Noise Level
33%100%
Portability
83%100%
Value
96%100%
Why is Jackery Explorer 300 better than EcoFlow DELTA 2?
- Better reliability (100% vs 64%)
- Better portability (100% vs 83%)
- Better noise (100% vs 33%)
- Better power output (75% vs 69%)
- Ultra-portable design perfect for camping
- Reliable power for phones, laptops, CPAP
- Compatible w/ Jackery's solar panels for
Based on 357 Reddit opinions
Slight Edge
Reddit prefers the DELTA 2EcoFlow DELTA 2
Winning by 7 points (86% vs 79%)
great bang for the buck, often found for
1kWh capacity, capable of running fridge
Good for essential appliances, potentially
High confidence (357 mentions)
๐ฌReddit Sentiment
Based on 357 Reddit mentionsOverall Rating
DELTA 2
8.6/10
329 mentions
Explorer 300
7.9/10
28 mentions
VALUE
DELTA 29.6/10
Explorer 30010.0/10
PORTABILITY
DELTA 28.3/10
Explorer 30010.0/10
POWER OUTPUT
DELTA 26.9/10
Explorer 3007.5/10
FUEL EFFICIENCY
DELTA 27.3/10
Explorer 3007.5/10
RELIABILITY
DELTA 26.4/10
Explorer 30010.0/10
NOISE
DELTA 23.3/10
Explorer 30010.0/10
โ๏ธ
Head to Head
| Topic | DELTA 2 | Explorer 300 |
|---|---|---|
Value | 96% | 100% |
Portability | 83% | 100% |
Power Output | 69% | 75% |
Fuel Efficiency | 73% | 75% |
Reliability | 64% | 100% |
Noise | 33% | 100% |
Category Wins
DELTA 2: 0|Explorer 300: 5
Head to Head
DELTA 2: 0|Explorer 300: 5
ValueExplorer 300
DELTA 296%
Explorer 300100%
PortabilityExplorer 300
DELTA 283%
Explorer 300100%
Power OutputExplorer 300
DELTA 269%
Explorer 30075%
Fuel Efficiency
DELTA 273%
Explorer 30075%
ReliabilityExplorer 300
DELTA 264%
Explorer 300100%
NoiseExplorer 300
DELTA 233%
Explorer 300100%
DELTA 2
86%
79%
Explorer 300
DELTA 286%
Explorer 30079%
DELTA 2 wins by 7 points
Key Specs
| Spec | EcoFlow DELTA 2 | Jackery Explorer 300 |
|---|---|---|
| Brand | EF ECOFLOW | Jackery |
| Manufacturer | EF ECOFLOW | Jackery |
| Color | Black | Black and orange |
| Weight | 24.691772 Pounds | 7.1 pounds |
| Height | 15.0 inches | 7.8 inches |
Key Highlights
EcoFlow DELTA 2Winner
๐ฐ great bang for the buck, often found for
๐ 1kWh capacity, capable of running fridge
๐ฏ Good for essential appliances, potentially
โ Criticized for "shitty customer support".
Jackery Explorer 300
๐ Ultra-portable design perfect for camping
๐ Reliable power for phones, laptops, CPAP
โ ๏ธ Compatible w/ Jackery's solar panels for
โ ๏ธ Limited 293Wh capacity won't run high-draw
Topic Battles
DELTA 2: 0|Tied: 0|Explorer 300: 5
โกPower Output
Explorer 300 winsDELTA 2
69%
Explorer 300
75%
๐งReliability
Explorer 300 winsDELTA 2
64%
Explorer 300
100%
๐Noise Level
Explorer 300 winsDELTA 2
33%
Explorer 300
100%
โญPortability
Explorer 300 winsDELTA 2
83%
Explorer 300
100%
๐ฐValue
Explorer 300 winsDELTA 2
96%
Explorer 300
100%
Based on Reddit sentiment across 5 categories
๐Where They Rank
๐ฌWhat Redditors Actually Say
What Redditors Say
Best praise vs top criticism for EcoFlow DELTA 2
Best Praise
+52 ptsโA shame that the original post has gone, but I'll share my experiences anyway. I used to own an Ecoflow Delta 2 for my log cabin which I loved - it worked really well with about 1.8kW power delivery (could boil a travel kettle using it), but I found that it wasn't quite enough capacity to last a full weekend. We had a 50W coolbox attached to it, and it would be flat after a day. One thing you've got to realize is that the capacity that the manufacturer says you're getting is not what you actually get - this is because the inverter, display and fans all take energy, and in fact the useable amount of capacity on the Delta 2 was only about 800Wh. Talking of fans - the fans on the Delta 2 were REALLY loud, and that was one reason I decided to sell it. About 6 months ago I upgraded to an Anker power station (it's the Solix F2000 for anyone who's interested). It's got the all important Li-Po battery tech and a much more chunky 2048Why of capacity - (of which about 1700Wh is useable). I've coupled this with some solar powers and can now last almost indefinitely on free solar if I'm reasonably careful with what I use through the day. Overall I'd definitely recommend these things but they're not cheap - make sure you get a decent warranty - most of the big players are offering 5 years now as standard. I've not had any technical problems with either manufacturer though to be fair - hopefully it'll last me a long time!โ
r/CampingGear
ViewTop Criticism
+5 ptsโEcoflow is the only battery-pack brand I've ever had trouble with. Had to return one large set. Current medium-sized one has problems, but I can live with them.โ
r/preppers
View3 more quotes available below
What Redditors Say
Best praise vs top criticism for Jackery Explorer 300
Best Praise
+8 ptsโI have a 300 Explorer and can confirm they are solid. Used on multiple camping trips as well as a couple power outages. Can recharge from 20%-100% with decent sunlight in around 4 hours. Nice and portable, worth it imo. My unit is around 3 years old and running good as new.โ
r/preppers
ViewTop Criticism
+5 ptsโGood, since, since the Jackery is needed. Note, though, that the Jackery 300 is relatively low capacity. It'll only run a TV and router for (depending on the size of the TV) 2-3 hours.โ
r/preppers
View3 more quotes available below
Sentiment Over Time
EcoFlow DELTA 2
Jackery Explorer 300
๐Historical Price Data
EcoFlow DELTA 2
Jackery Explorer 300
EcoFlow DELTA 2
All-time low: $329(2025-11)
$4 below 90-day avg
Jackery Explorer 300
All-time low: $179(2025-10)
Which is Better?
EcoFlow DELTA 2 Wins
86%
2
vs
79%
300
EcoFlow DELTA 2 leads by 7 points based on 357 Reddit opinions.
Why DELTA 2Winner
- ๐ฐ great bang for the buck, often found for
- ๐ 1kWh capacity, capable of running fridge
- ๐ฏ Good for essential appliances, potentially
- More discussed (329 vs 28)
Why Explorer 300
- Better Reliability (100% vs 64%)
โค๏ธThe Love/Hate Breakdown
Sentiment Breakdown
39%Positive
Positive
39%Neutral
56%Negative
5%Based on 329 Reddit opinions
Sentiment Breakdown
50%Positive
Positive
50%Neutral
43%Negative
7%Based on 28 Reddit opinions
Frequently Asked Questions
Which is better, EcoFlow DELTA 2 or Jackery Explorer 300?
Based on 357 Reddit comments, EcoFlow DELTA 2 is the preferred choice with 86% positive sentiment vs Jackery Explorer 300's 79%. EcoFlow DELTA 2 leads by 7 percentage points.
Should I buy EcoFlow DELTA 2 or Jackery Explorer 300?
If you want the safer choice based on community sentiment, EcoFlow DELTA 2 has stronger approval ratings (86% vs 79%). However, Jackery Explorer 300 may still be better depending on your specific needs, budget, or use case.
What do Redditors love about EcoFlow DELTA 2?
Reddit users highlight: great bang for the buck, often found for. 1kWh capacity, capable of running fridge. Good for essential appliances, potentially. With 329 mentions and 86% approval, it's a well-regarded choice in the community.
What do Redditors say about Jackery Explorer 300?
Reddit users highlight: Ultra-portable design perfect for camping. Reliable power for phones, laptops, CPAP. Compatible w/ Jackery's solar panels for. With 28 mentions and 79% approval, it remains a popular alternative.
How many Reddit reviews were analyzed?
This comparison analyzed 357 Reddit comments: 329 about EcoFlow DELTA 2 and 28 about Jackery Explorer 300. Data was sourced from Generators community discussions.
How accurate are these ratings?
Our sentiment analysis is approximately 80-85% accurate compared to manual review. Well-discussed products with many mentions tend to have more reliable scores than niche items with fewer data points.
Why trust Reddit over professional reviews?
Reddit users bought products with their own money and have no incentive to mislead. You're seeing hundreds of real opinions across different use cases, not just one reviewer's take. This crowdsourced approach surfaces both common praise and recurring complaints.
160 Reddit opinions analyzed ยท Last updated 4/17/2026