Anker SOLIX C1000X vs Anker SOLIX F1500
Two 1,000 Wh class power stations, number by number. Neither is ranked above the other. Every spec comes from each maker's manual or product page; tap a station for the source.
- Bigger battery: Anker SOLIX F1500, 1,536 Wh vs 1,056 Wh.
- More AC output: about the same (1,800 W vs 1,800 W).
- Higher surge: about the same (2,400 W vs 2,520 W).
- More solar input: about the same (600 W vs 600 W).
- Higher solar voltage limit: Anker SOLIX C1000X, 60 V vs 30 V.
- Lighter: Anker SOLIX C1000X, 28.4 lb vs 42.1 lb.
- Lower brand-store price: Anker SOLIX C1000X, $600 vs $1,200.
C1000X and F1500 differ mainly in size: F1500 has the biggest battery at 1,536 Wh. C1000X is the lightest at 28.4 lb. C1000X and F1500 take the most solar at 600 W, so they refill fastest. C1000X is the cheapest at $600.
How long they run common devices
| Device | Anker SOLIX C1000X | Anker SOLIX F1500 |
|---|---|---|
| Fridge (60 W) | 15 hours | 22 hours |
| CPAP (40 W) | 22 hours | 33 hours |
| Starlink (100 W) | 9 hours | 13 hours |
| Laptop (60 W) | 15 hours | 22 hours |
On a full charge, assuming 85% of the battery is usable. Real devices vary; check the label on yours.
Every spec side by side
| Spec |  Anker SOLIX |  Anker SOLIX |
|---|---|---|
Battery Wh, size | 1,056 Wh fridge about 15 hours | 1,536 Wh fridge about 22 hours |
AC output W, continuous | 1,800 W Microwave, kettle, most kitchen gear | 1,800 W Microwave, kettle, most kitchen gear |
Surge W, a second or two | 2,400 W motor start-ups | 2,520 W motor start-ups |
Solar input W, max | 600 W full in about 2.5 hours | 600 W full in about 3.5 hours |
Solar voltage range V, panels must fit | 11 to 60 V 2 panels in series fits | 11 to 30 V 1 panel, or 2 in parallel |
Solar inputs count | 1 input XT60 | 1 input XT60 |
Weight lb | 28.4 lb two hands | 42.1 lb wheels or two people |
Wh per pound battery for the weight | 37 Wh/lb higher is denser | 36 Wh/lb higher is denser |
Price brand store | $600 0.57 $/Wh | $1,200 0.78 $/Wh |
Price per Wh what you pay for storage | $0.57 lower is better value | $0.78 lower is better value |
| Buy | $600 · Details Brand store, Oct 28, 2026 | $1,200 · Details Brand store, Oct 28, 2026 |
Which solar panels work with each
Our checker at 20°F, using each maker's voltage and current rules. Tap a verdict for the wiring and cables.
Where to buy
$600 at the Anker SOLIX store, checked Oct 28, 2026
$1,200 at the Anker SOLIX store, checked Oct 28, 2026
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