
3–6 on shared published metrics
allpowers R3500 vs Anker SOLIX F3000
R3500 leads on 3 of the 10 metrics both units publish; F3000 leads on 6; 2 are level or not directly comparable. Capacity is within 3%, so this is a like-for-like decision rather than a size mismatch.


Pick this if
allpowers R3500
- Capacity: 3,168 Wh vs 3,072 Wh
- Cost per watt-hour: $0.45 vs $0.46
- Watt-hours per pound: 34.1 Wh/lb vs 33.6 Wh/lb
Budget buyers who want a station and a panel together at the lowest total price.
Pick this if
Anker SOLIX F3000
- Continuous AC output: 3,600 W vs 3,200 W
- Weight: 91.5 lb vs 93.0 lb
- List price: $1,400 vs $1,424
- Max solar input: 2,400 W vs 2,000 W
Buyers who want a well-made, well-supported unit and will use the app.
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 | R3500 | F3000 | What it means |
|---|---|---|---|
| Capacity | 3,168 Wh | 3,072 Wh | How much energy the unit stores. Sets how long everything else can run. |
| Continuous AC output | 3,200 W | 3,600 W | The largest load the inverter will run continuously, not counting surge. |
| Weight lower is better | 93.0 lb | 91.5 lb | The spec buyers most often regret ignoring. |
| List price lower is better | $1,424 | $1,400 | Vendor list price at the time of collection; street prices move. |
| Cost per watt-hour lower is better | $0.45 | $0.46 | Price divided by capacity. The fairest single value metric. |
| Watt-hours per pound | 34.1 Wh/lb | 33.6 Wh/lb | Capacity you get per pound carried. |
| Max solar input | 2,000 W | 2,400 W | Caps how large an array is useful, and therefore off-grid recharge speed. |
| Rated cycles | 3,500 cycles | 4,000 cycles | Vendor claim for charge cycles before capacity degrades to 80%. |
| UPS switchover lower is better | 15 ms | — | How long the unit takes to switch to battery. Under 20 ms keeps a desktop alive. |
| Max expandable capacity | 6,336 Wh | 24,000 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
allpowers R3500
- #31 of 104 for Best value (cost per watt-hour) ($0.45)
- #63 of 103 for Most portable (Wh per pound) (34.1 Wh/lb)
- #86 of 106 for Most inverter headroom (101 W/100Wh)
- #17 of 83 for Highest solar input (2 kW)
- #18 of 36 for Most expandable (6.34 kWh)
- #13 of 96 for Longest service life (11088 kWh)
- #54 of 103 for Most output per dollar (2.25 W/$)
- #6 of 106 for Best for home backup (83/100)
- #67 of 105 for Longest warranty (60 mo)
Anker SOLIX F3000
- #33 of 104 for Best value (cost per watt-hour) ($0.46)
- #65 of 103 for Most portable (Wh per pound) (33.6 Wh/lb)
- #64 of 106 for Most inverter headroom (117 W/100Wh)
- #10 of 83 for Highest solar input (2.4 kW)
- #6 of 36 for Most expandable (24 kWh)
- #7 of 96 for Longest service life (12288 kWh)
- #45 of 103 for Most output per dollar (2.57 W/$)
- #34 of 106 for Best for home backup (67/100)
- #41 of 105 for Longest warranty (60 mo)
The brands behind them
ALLPOWERS
The budget camper who wants a station and a panel in one order
Best for: Budget buyers who want a station and a panel together at the lowest total price.
Not for: Buyers who need reliable support, apps or long-term serviceability.
Full ALLPOWERS profile →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 →Where these numbers come from. Every figure on this page is taken from allpowers’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: iallpowers.com/products/allpowers-r3500-portable-power-station-3200w-3168wh.
Vendor wording for each figure (8)
capacityWh: “3,168Wh 48V 66A”acOutputW: “3200W(Surged 6000W)”weight: “93.00 lbs / 42.00kg”solarInputW: “2000W Max. XT60”cycleLife: “over 3,500 charging cycles”upsSwitchoverMs: “15ms uninterruptible home backup UPS”maxExpandableWh: “3,168Wh-6,336Wh”warrantyMonths: “5-year Warranty”
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.
Vendor wording for each figure (7)
capacityWh: “Capacity => 3,072Wh”acOutputW: “3,072Wh | 3,600W | Up to 2,400W Solar Input”weight: “91.5 lb / 41.5 kg”solarInputW: “Supports up to 2,400W (60V & 165V) solar input”cycleLife: “Cycle Life => 4,000 cycles”maxExpandableWh: “expandable to 24kWh”warrantyMonths: “5-Year Warranty”
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