Anker SOLIX C300 vs BLUETTI Handsfree 1
Two small 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 C300, 288 Wh vs 269 Wh.
- More AC output: about the same (300 W vs 300 W).
- More solar input: BLUETTI Handsfree 1, 200 W vs 100 W.
- Higher solar voltage limit: about the same (28 V vs 28 V).
- Lighter: Anker SOLIX C300, 9.1 lb vs 11 lb.
- Lower brand-store price: BLUETTI Handsfree 1, $209 vs $430.
C300 and Handsfree 1 are the same size class: within 19 Wh of each other. C300 is the lightest at 9.1 lb. Handsfree 1 takes the most solar at 200 W, so it refills fastest. Handsfree 1 is the cheapest at $209, and it also leads on solar input.
How long they run common devices
| Device | Anker SOLIX C300 | BLUETTI Handsfree 1 |
|---|---|---|
| Fridge (60 W) | 4 hours | 4 hours |
| CPAP (40 W) | 6 hours | 5.5 hours |
| Starlink (100 W) | 2.5 hours | 2.5 hours |
| Laptop (60 W) | 4 hours | 4 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 |  BLUETTI |
|---|---|---|
Battery Wh, size | 288 Wh fridge about 4 hours | 269 Wh fridge about 4 hours |
AC output W, continuous | 300 W CPAP, laptops, lights, phones | 300 W CPAP, laptops, lights, phones |
Surge W, a second or two | 600 W motor start-ups | n/a not published by BLUETTI |
Solar input W, max | 100 W full in about 4 hours | 200 W full in about 2 hours |
Solar voltage range V, panels must fit | 11 to 28 V 1 panel, or 2 in parallel | 12 to 28 V 1 panel, or 2 in parallel |
Solar inputs count | 1 input XT60 | 1 input Solar input |
Weight lb | 9.1 lb one hand | 11 lb one hand |
Wh per pound battery for the weight | 32 Wh/lb higher is denser | 24 Wh/lb higher is denser |
Price brand store | $430 1.49 $/Wh | $209 0.78 $/Wh |
Price per Wh what you pay for storage | $1.49 lower is better value | $0.78 lower is better value |
| Buy | $430 · Details Brand store, Oct 28, 2026 | $209 · 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
Out of stock at the Anker SOLIX store when we checked
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