
2–4 on comparable metrics
Anker SOLIX F3000 2 vs PECRON E3600LFP
F3000 2 leads on 2 of the 10 metrics both units publish; E3600LFP leads on 4; 4 are level or not directly comparable. Capacity is within 0%, so this is a like-for-like decision rather than a size mismatch.


Pick this if
Anker SOLIX F3000 2
- Rated cycles: 4,000 cycles vs 3,500 cycles
- Max expandable capacity: 24,000 Wh vs 18,432 Wh
Buyers who want a well-made, well-supported unit and will use the app.
Pick this if
PECRON E3600LFP
- Weight: 79.0 lb vs 91.5 lb
- List price: $999 vs $2,800
- Cost per watt-hour: $0.33 vs $0.91
- Watt-hours per pound: 38.9 Wh/lb vs 33.6 Wh/lb
Value buyers who care about chemistry and output more than ecosystem.
Spec by spec
A green arrow marks the better figure on each row. Rows where only one unit publishes a number are shown without a winner rather than guessed.
| Metric | F3000 2 | E3600LFP | What it means |
|---|---|---|---|
| Capacity | 3,072 Wh | 3,072 Wh | How much energy the unit stores. Sets how long everything else can run. |
| Continuous AC output | 3,600 W | 3,600 W | The largest load the inverter will run continuously, not counting surge. |
| Weight lower is better | 91.5 lb | 79.0 lb | The spec buyers most often regret ignoring. |
| List price lower is better | $2,800 | $999 | Vendor list price at the time of collection; street prices move. |
| Cost per watt-hour lower is better | $0.91 | $0.33 | Price divided by capacity. The fairest single value metric. |
| Watt-hours per pound | 33.6 Wh/lb | 38.9 Wh/lb | Capacity you get per pound carried. |
| Max solar input | 2,400 W | 2,400 W | Caps how large an array is useful, and therefore off-grid recharge speed. |
| Rated cycles | 4,000 cycles | 3,500 cycles | Vendor claim for charge cycles before capacity degrades to 80%. |
| Max expandable capacity | 24,000 Wh | 18,432 Wh | How far the system can grow with add-on batteries. |
| Warranty | 60 months | 60 months | Stated warranty length from the vendor listing. |
How each one ranks overall
Anker SOLIX F3000 2
- #54 of 73 for Best value (Wh per dollar) ($0.91)
- #47 of 74 for Most portable (Wh per pound) (33.6 Wh/lb)
- #45 of 75 for Most inverter headroom (117 W/100Wh)
- #10 of 55 for Highest solar input (2.4 kW)
- #6 of 24 for Most expandable (24 kWh)
- #7 of 65 for Longest service life (12288 kWh)
- #56 of 72 for Most output per dollar (1.29 W/$)
- #22 of 75 for Best for home backup (67/100)
- #41 of 75 for Longest warranty (60 mo)
PECRON E3600LFP
- #3 of 73 for Best value (Wh per dollar) ($0.33)
- #30 of 74 for Most portable (Wh per pound) (38.9 Wh/lb)
- #47 of 75 for Most inverter headroom (117 W/100Wh)
- #12 of 55 for Highest solar input (2.4 kW)
- #7 of 24 for Most expandable (18.43 kWh)
- #11 of 65 for Longest service life (10752 kWh)
- #10 of 72 for Most output per dollar (3.60 W/$)
- #23 of 75 for Best for home backup (67/100)
- #50 of 75 for Longest warranty (60 mo)
The brands behind them
Anker SOLIX
The existing Anker customer upgrading from power banks and chargers
Best for: Buyers who want a well-made, well-supported unit and will use the app.
Not for: Off-gridders who need the widest accessory ecosystem or the lowest cost per Wh.
Full Anker SOLIX profile →PECRON
The informed value buyer who wants LiFePO4 and a big inverter for less
Best for: Value buyers who care about chemistry and output more than ecosystem.
Not for: Buyers who need a mature app, dealer support or resale value.
Full PECRON profile →Where these numbers come from. Every figure on this page is taken from Anker SOLIX’s own product listing and is stored with the vendor’s exact wording, reproduced below. We do not estimate missing specs — a field the vendor does not publish is shown as “—” and excluded from rankings. Source: www.ankersolix.com/products/f3000-2.
Vendor wording for each figure (7)
capacityWh: “Capacity => 3,072Wh”acOutputW: “"ac_rated_output":{"label":"AC Rated Output","value":"3,600W","num":"3600"}”weight: “91.5 lb / 41.5 kg”solarInputW: “F3000 features 2 PV inputs that support 2,400W.”cycleLife: “Cycle Life => 4,000 cycles”maxExpandableWh: “expandable to 24kWh”warrantyMonths: “"warranty":{"label":"Warranty","value":"5 Years"}”
Where these numbers come from. Every figure on this page is taken from PECRON’s own product listing and is stored with the vendor’s exact wording, reproduced below. We do not estimate missing specs — a field the vendor does not publish is shown as “—” and excluded from rankings. Source: www.pecron.com/products/pecron-e3600lfp-portable-power-station-3600w-3072wh.
Vendor wording for each figure (7)
capacityWh: “3072Wh Large Capacity”acOutputW: “3600W Bidirectional PSW Inverter”weight: “About 79 lbs(36Kg)”solarInputW: “2400W Solar Charging Max”cycleLife: “3,500+ Life Cycles to 80%”maxExpandableWh: “Up to 18,432Wh”warrantyMonths: “2+3 Years Warranty!”
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