EcoFlow Delta Pro 3 vs Anker Solix F3000 Portable Power Station
Buy the EcoFlow Delta Pro 3 if you need 240V output from one unit, whole-home backup, or the fastest AC recharge. Buy the Anker Solix F3000 if you want a lighter, cheaper 120V unit with very low idle draw. The gap is large: the Delta Pro 3's lowest recent price was $845.10 on November 2, 2026, against $1,499.99 at Adorama for the F3000 as of November 3, 2026. Check current prices on both before you commit, because the Delta Pro 3 has ranged as high as $2,999.00.
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EcoFlow Delta Pro 3
4.7Choose the Delta Pro 3 if you need 240V output, 4,000W from a single unit, or a 10ms UPS for sensitive equipment.
Pros
- 4,000W output with 120V and 240V from a single unit
- Scales to 48kWh for multi-day whole-home backup
- 10ms UPS keeps computers and servers running
- 2,600W solar input and 0 to 80% AC charge in about 50 minutes
Cons
- Heavy at 114.6 lbs
- Premium price; recent prices swung from $845.10 to $2,999.00
- 240V and full expansion need extra batteries or a Smart Home Panel 2
What separates them
| EcoFlow Delta Pro 3 | Anker Solix F3000 Portable Power Station | |
|---|---|---|
| Battery capacity | 4,096Wh LFP | 3,072Wh LFP |
| AC output | 4,000W, 120V and 240V from one unit | 3,600W, 120V only; 240V needs two units |
| Expandable capacity | Up to 48kWh with extra batteries and smart generators | 3 to 12kWh, up to 24kWh with expansion battery |
| Weight | 114.6 lbs | Not listed; smaller battery and capacity point to a lighter unit |
| UPS switchover | 10ms | 20ms |
| Solar input | Up to 2,600W via dual MPPT | Up to 2,400W across 60V and 165V inputs |
| AC recharge time | 0 to 80% in about 50 minutes | Full charge in about 1 hour 18 minutes |
Price history
$2,999.00$845.10
- EcoFlow Delta Pro 3: lowest $845.10 on Nov 2 at kaboole.
- Anker Solix F3000 Portable Power Station: lowest $1,399.99 on Nov 2 at Amazon.
Prices at every store
EcoFlow Delta Pro 3
- AmazonCheck price at Amazon
- journeybikes.comCheck price at journeybikes.com
- kabooleCheck price at kaboole
Anker Solix F3000 Portable Power Station
- Best BuyNew
In stock
$1,499.99Free shippingObserved Nov 2, 2026, 2:14 PM - AdoramaNew
In stock
$1,499.99Free shippingObserved Nov 2, 2026, 2:14 PM - Ankersolix USNew
In stockReturn policy
$1,899.99Observed Nov 2, 2026, 2:13 PM - Outbound PowerNew
In stockReturn policy
$2,132.00Observed Nov 2, 2026, 2:13 PM
Also available at
- AmazonCheck price at Amazon
- ShopSolar.comCheck price at ShopSolar.com
- Off Grid StoresCheck price at Off Grid Stores
Specs compared
| Spec | EcoFlow Delta Pro 3 | Anker Solix F3000 Portable Power Station |
|---|---|---|
| Capacity | 4,096 Wh | 3,072 mAh |
| Output | 4,000 W | — |
| Weight | 114.6 lbs | — |
| UPS | 10ms | — |
| Expandable | Up to 24 kWh | — |
| Power Source | Solar | — |
| Power Output | 8 kilowatts | — |
| Battery | 4,096 Wh LFP (LiFePO₄), long cycle life | — |
| Solar input | Up to 2,600 W via dual MPPT | — |
| Bundle Options | — | F3000 [Main Unit Only] |
| Battery capacity |
Questions and answers
- Which is better for whole-home backup?
- The Delta Pro 3. One unit gives 4,000W at 120V and 240V, and it expands to 48kWh. The F3000 needs two units for 240V and tops out lower on capacity.
- Which is better for an apartment or small setup?
- The F3000. It runs 120V essentials, has low idle draw for standby, and costs less at the prices we have.
- Is the Delta Pro 3 worth the extra money?
- Only if you need 240V, 4,000W, or 10ms UPS. At its recent low of $845.10 it undercuts the F3000's $1,499.99, so check the live price before deciding.
- Which lasts longer?
- Both use LFP cells. Anker rates the F3000 at 4,000 cycles; EcoFlow does not publish a cycle count for the Delta Pro 3 in the specs we have.
- Can either run a central air conditioner?
- The Delta Pro 3 can run a 3-ton central AC from one unit at 240V. The F3000 needs two units paired for 240V appliances.
- Which recharges faster?
- The Delta Pro 3 reaches 80% in about 50 minutes on AC. The F3000 takes about 1 hour 18 minutes for a full AC charge.
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