You are picking between EcoFlow, Anker, and Jackery. So is almost every other buyer in 2026. Here is the short version of who wins what:
- EcoFlow has the best tech — fastest charging, highest solar input, the best app.
- Anker has the best prices — the Solix C1000 at $649 outperforms equivalents costing $150-350 more.
- Jackery is the lightest — meaningful if you actually carry the station around.
If you want one recommendation right now: Anker Solix C1000 ($649) for most buyers, EcoFlow Delta 3 Plus ($999) if you care about app features, Jackery Explorer 1000 v2 ($799) if weight is the deciding factor.
The rest of this page is the work behind that recommendation — head-to-head charts across the 1 kWh, 2 kWh, and 4 kWh+ tiers, real charging-speed numbers, solar input comparisons, and a decision tree at the end.
If you want a two-brand deep dive instead, see EcoFlow vs Jackery, EcoFlow vs Anker, or Anker vs Jackery.
Brand-by-Brand at a Glance
EcoFlow
Founded: 2017 (Shenzhen) Lineup: River (compact), Delta (mid-range), Delta Pro (heavy duty) Signature feature: X-Stream fast charging, OASIS app Best models in 2026: Delta 3 Plus, Delta 3 Max, Delta Pro 3 Identity: The performance and platform leader. Highest-spec products at each tier, the best app, the broadest expansion options.
Anker
Founded: 2011 (Shenzhen) Lineup: Solix C-series (compact), Solix F-series (full-size) Signature feature: GaNPrime efficiency, 5-year warranty Best models in 2026: Solix C1000, Solix C1000 Gen 2, Solix F2000 Identity: The value leader. Best price-to-performance at each tier, longest warranty, strong build quality from a brand most consumers already trust from phone chargers and audio gear.
Jackery
Founded: 2012 (California, founded by former Apple engineer) Lineup: Explorer (full lineup from 100Wh to 5,000Wh) Signature feature: Industry-leading portability, retail distribution, SolarSaga panels Best models in 2026: Explorer 1000 v2, Explorer 2000 v2, Explorer 300 Identity: The portability and brand-recognition leader. Lightest units at each tier, simplest UX, broadest retail availability (Costco, Best Buy, Home Depot).
Direct Head-to-Head: 1 kWh Class
The most popular tier. All three brands have a strong 1 kWh competitor.
| Spec | EcoFlow Delta 3 Plus | Anker Solix C1000 | Jackery Explorer 1000 v2 |
|---|---|---|---|
| Capacity | 1,024Wh | 1,056Wh | 1,070Wh |
| Output | 1,800W (3,600W surge) | 1,800W (2,400W surge) | 1,500W (3,000W surge) |
| AC charging (0-100%) | ~56 min | ~58 min | ~1.7 hrs |
| Solar input | 500W | 600W | 200W |
| Weight | 25.4 lbs | 30.9 lbs | 22.1 lbs |
| Battery cycles | 4,000+ | 3,000+ | 4,000+ |
| Expandable | Yes (to 5,000Wh) | Yes (to 2,112Wh) | No |
| Warranty | 5 years | 5 years | 5 years |
| Price | $999 | $649 | $799 |
Winner: Anker Solix C1000 for value. EcoFlow Delta 3 Plus for ecosystem and expansion. Jackery Explorer 1000 v2 for weight.
For the deeper analysis, see our Anker C1000 vs Jackery 1000 v2 comparison and Anker C1000 vs EcoFlow Delta 3 Plus.
Direct Head-to-Head: 2 kWh Class
For home backup, weekend cabin, and serious portable use.
| Spec | EcoFlow Delta 3 Max | Jackery Explorer 2000 v2 | Anker Solix F2000 |
|---|---|---|---|
| Capacity | 2,048Wh | 2,042Wh | 2,048Wh |
| Output | 2,400W (4,800W surge) | 2,200W (4,400W surge) | 2,400W (3,600W surge) |
| AC charging (0-80%) | ~68 min | ~70 min | ~75 min |
| Solar input | 500W | 200W | 1,000W |
| Weight | 44.8 lbs | 39 lbs | 60.8 lbs |
| Expandable | No | No | Yes (to 4,096Wh) |
| Price | $799 | $899 | $1,399 |
Winner: EcoFlow Delta 3 Max for value. Jackery Explorer 2000 v2 for portability. Anker Solix F2000 for expansion and high solar input.
The Delta 3 Max at $799 undercuts both competitors on price while matching or exceeding their specs in every category except weight (Jackery) and solar input (Anker F2000). For most buyers, it is the smartest 2026 purchase in this class.
Direct Head-to-Head: 4 kWh+ Class
For whole-home backup, off-grid living, and serious continuous use.
| Spec | EcoFlow Delta Pro 3 | Jackery Explorer 5000 Plus | Anker Solix F3800 |
|---|---|---|---|
| Capacity | 4,096Wh (expandable to 48kWh) | 5,040Wh (expandable to 60kWh) | 3,840Wh (expandable to 53.8kWh) |
| Output | 4,000W (240V split-phase) | 3,000W (240V split-phase) | 6,000W (240V split-phase) |
| Solar input | 2,600W | 3,000W | 2,400W |
| Weight | 113 lbs | 121 lbs | 132 lbs |
| Price | $2,799 base | $4,999 base | $3,799 base |
EcoFlow Delta Pro 3 is the best value at this tier — comparable expansion ceiling and solar input at significantly lower base price.
Charging Speed Comparison
EcoFlow leads on charging speed across every tier. Anker is close behind. Jackery is materially slower at the 1 kWh class, comparable at 2 kWh.
| Class | EcoFlow Best | Anker Best | Jackery Best |
|---|---|---|---|
| 1 kWh (0-100%) | 56 min (Delta 3 Plus) | 58 min (C1000) | 1.7 hrs (Explorer 1000 v2) |
| 2 kWh (0-80%) | 68 min (Delta 3 Max) | 75 min (F2000) | 70 min (Explorer 2000 v2) |
| 4 kWh+ (0-80%) | 75 min (Delta Pro 3) | 90 min (F3800) | ~2 hrs (Explorer 5000 Plus) |
For storm preparation, the EcoFlow Storm Guard mode (automatic charging to 100% when severe weather is forecast) is a unique advantage no competitor matches.
Solar Input Ceilings
This is where the brands diverge most significantly.
| Class | EcoFlow | Anker | Jackery |
|---|---|---|---|
| 1 kWh | 500W (Delta 3 Plus) | 600W (C1000) | 200W (Explorer 1000 v2) |
| 2 kWh | 500W (Delta 3 Max) | 1,000W (F2000) | 200W (Explorer 2000 v2) |
| 4 kWh+ | 2,600W (Delta Pro 3) | 2,400W (F3800) | 3,000W (Explorer 5000 Plus) |
EcoFlow's flagship Delta Pro 3 leads. Anker's mid-tier F2000 surprises with the highest solar input in the 2 kWh class. Jackery's solar input ceilings are notably low at the 1-2 kWh tiers — the Explorer 2000 v2's 200W cap is the biggest limitation in its category and rules it out for serious off-grid duty.
App Ecosystem Comparison
| Feature | EcoFlow (OASIS) | Anker | Jackery |
|---|---|---|---|
| Real-time monitoring | Yes | Yes | Yes |
| Historical charts | Yes | Limited | Limited |
| Firmware OTA | Yes | Yes | Yes |
| Charge scheduling | Yes | Yes | Limited |
| Weather integration | Yes (Storm Guard) | No | No |
| Custom charge limits | Yes (50-100%) | Yes (50-100%) | Yes |
| Smart home integration | Yes (Matter, Alexa, Google) | Limited | No |
| Cross-product unification | Yes (full ecosystem dashboard) | Partial | No |
EcoFlow's app is meaningfully ahead. Anker's is solid. Jackery's is functional for the basics but lags on advanced features.
Build Quality and Reliability
All three brands have strong reliability records. Customer support and warranty differ:
- Anker: 5-year standard warranty, the longest of the three. Generally responsive support.
- EcoFlow: 3-year standard, extendable to 5 years with registration. Support is good but can be slow on complex issues.
- Jackery: 5-year warranty on current models. Strong retail presence means returns are often easier (Costco return policy applies to many Jackery units).
For physical build: all three are excellent. No "build feel" differences that would sway a buying decision.
Which Brand For Which Use Case
Camping (weekend, 1-2 nights): All three work. Jackery has the lightest options. The Anker Solix C300 or Jackery Explorer 300 are great in this class.
Weekend cabin (mini fridge + essentials): EcoFlow Delta 3 Plus or Anker Solix C1000. Anker wins on value, EcoFlow on features and expansion.
Home backup (multi-hour outages): EcoFlow Delta 3 Max for value (2 kWh at $799). Bluetti AC200L if you want expansion. Jackery Explorer 2000 v2 if weight matters.
Off-grid living (full-time): EcoFlow Delta Pro 3, full stop. The 2,600W solar input, 48 kWh expansion ceiling, and 240V split-phase output are unmatched. See our best off-grid power stations list.
Vanlife and overlanding: Jackery Explorer 2000 v2 for weight, or EcoFlow Delta 3 Plus for the size-to-feature ratio. Both work; choice depends on whether you prioritize lightness or features.
RV use: Bluetti AC200L (30A RV outlet, expandable, 1,200W solar). EcoFlow Delta Pro 3 if going big. Jackery Explorer 2000 v2 if portability matters.
Emergency preparedness only: Anker Solix C1000 for the price. The 5-year warranty matters when you buy expecting to rarely use the unit.
Brand Selection Cheat Sheet
| If you prioritize... | Buy from |
|---|---|
| Lowest price for given capacity | Anker |
| Fastest charging speed | EcoFlow |
| Highest solar input ceiling | EcoFlow (Delta Pro 3) |
| Lightest weight | Jackery |
| Best app + ecosystem | EcoFlow |
| Longest standard warranty | Anker (5 years) |
| Best brand recognition (resale, retail) | Jackery |
| Smart-home integration | EcoFlow |
| Expansion to 10+ kWh | EcoFlow (Delta Pro 3) |
| Simplest user experience | Jackery |
Our Bottom Line
For 90% of buyers, the choice is between EcoFlow and Anker. Pick EcoFlow if you want the best technology and platform depth. Pick Anker if you want the best value per dollar. Pick Jackery only if portability is the deciding factor or you have a strong brand preference based on previous Jackery ownership.
Bluetti, omitted from this 3-way comparison, is a worthy fourth option for expandable mid-range systems — see our EcoFlow vs Bluetti, Anker vs Bluetti, and Jackery vs Bluetti comparisons if you want to widen the field.
Related Reading
- Anker Solix C1000 vs Jackery Explorer 1000 v2
- Anker Solix C1000 vs EcoFlow Delta 3 Plus
- EcoFlow Delta 3 Plus vs Jackery Explorer 1000 v2
- EcoFlow vs Anker brand comparison
- EcoFlow vs Jackery brand comparison
- Anker vs Jackery brand comparison
- EcoFlow vs Bluetti brand comparison
- Anker vs Bluetti brand comparison
- Jackery vs Bluetti brand comparison
- Best off-grid power stations of 2026
- Best 2000W power stations
- Best solar generators
- Best EcoFlow power stations
- Best Anker power stations
- Best Jackery power stations
- Guide: portable power station sizing guide
- Guide: off-grid power station buyer's guide