Anker SOLIX C300 vs. Goal Zero Yeti 700
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Top picks at a glance
Best for fast USB-C chargingAnker SOLIX C300Check price on Amazon
Best for more capacityGoal Zero Yeti 700Check price on Amazon
For most buyers choosing between the Anker SOLIX C300 and the Goal Zero Yeti 700, the Yeti 700 is the better pick. The C300 is the better pick only for a buyer who wants the lightest box and the fastest USB-C charging.
The makers’ published specs, current in November 2026, are the source for this comparison. PowerPicked Editorial did not put either station through tests.
How do their specs compare?
| Spec | Anker SOLIX C300 | Goal Zero Yeti 700 |
|---|---|---|
| Capacity | 288 Wh | 677 Wh |
| AC output | 300 W | 600 W |
| Solar input | 100 W | 200 W |
| Weight | 9.1 lb | 20.3 lb |
Wh means watt-hour, which measures stored energy. W means watt, which measures power. AC output is the power used by plug-in devices. Solar input is the top power a station can draw from panels.
The Yeti 700 holds 389 Wh more, at 677 Wh against 288 Wh. It gives 300 W more AC output, at 600 W against 300 W. It lists 100 W more solar input, at 200 W against 100 W. The C300 is the lighter station, at 9.1 lb against 20.3 lb, a gap of 11.2 lb.
Which station suits you?
This station suits campers and commuters who mainly charge phones, laptops, and cameras, in a small 9 lb box. The Yeti 700 suits people after more energy than a small station holds, who mostly run low-power devices.
What does the Anker SOLIX C300 offer?
It gives two 140 W USB-C ports. Its rating is 3,000 or more cycles to 80%. UPS switchover is 10 ms. Its 300 W AC output limits what it runs. Its solar input is capped at 100 W.
Anker SOLIX C300
- Capacity
- 288 Wh
- AC output
- 300 W
- Solar input
- 100 W
- Weight
- 9.1 lb
Who it's for: Campers and commuters who mainly charge phones, laptops, and cameras and want a small 9 lb box.
Strengths
- Two 140 W USB-C ports
- Rated 3,000+ cycles to 80%
- 10 ms UPS switchover
Weaknesses
- 300 W AC output limits what it can run
- Solar input tops out at 100 W
LiFePO4 is the battery type, at 288 Wh and 3,000 or more cycles to 80%. Rated AC output is 300 W, with a 600 W surge, at 120 V, through 3 outlets. The other outputs are two 140 W USB-C ports, one 15 W USB-C port, one 12 W USB-A port, and a 120 W car outlet. AC input is 330 W, solar input is 100 W max, and a 12 V car input is on board. Its UPS switchover is 10 ms. No expansion is listed. The size is 6.46 by 6.34 by 9.45 inches. Its operating range is -4°F to 104°F. It connects to an app through Wi-Fi and Bluetooth. The warranty is 5 years long.
Use 85% of the listed capacity for these runtime numbers. That gives about 244.8 Wh, which is 288 Wh times 0.85. A 100 W load would run for about 2.4 hours on that energy. Each pound carries about 31.6 Wh, with 288 Wh over 9.1 lb.
For a full review of the C300 on its own, see the Anker SOLIX C300 review.
What does the Goal Zero Yeti 700 give you?
Its use rating goes down to -4°F. Its rating keeps 80% capacity after 4,000 cycles. Its 600 W output limits what it can run.
Goal Zero Yeti 700
- Capacity
- 677 Wh
- AC output
- 600 W
- Solar input
- 200 W
- Weight
- 20.3 lb
Who it's for: People who need more energy than a small station holds, but mostly run low-power devices.
Strengths
- Rated for use down to -4°F
- Fills the gap between small and 1 kWh stations
- Rated to keep 80% capacity after 4,000+ cycles
Weaknesses
- 600 W limits what you can run
- 200 W of solar input is low
It holds 677 Wh. It gives 600 W of AC output. Its solar input is 200 W. Its weight is 20.3 lb.
Take 85% of the listed capacity for the runtime numbers in this section. That gives usable energy from 677 Wh times 0.85. A 100 W load would run for about 5.8 hours on that energy. Each pound carries about 33.3 Wh, with 677 Wh over 20.3 lb.
For a full review of the Yeti 700 on its own, see the Goal Zero Yeti 700 review.
How to choose
First, weigh capacity. The Yeti 700 holds 677 Wh and the C300 holds 288 Wh. Pick the Yeti 700 when you need the extra 389 Wh.
Second, weigh USB-C charging. Two 140 W USB-C ports are on the C300. Pick the C300 when fast USB-C charging matters most.
Third, weigh carry weight. The C300 weighs 9.1 lb and the Yeti 700 weighs 20.3 lb. Pick the C300 when you will carry the station by hand.
FAQ
Which one has more capacity?
The Goal Zero Yeti 700 has more capacity. It holds 677 Wh, while the Anker SOLIX C300 holds 288 Wh. The gap is 389 Wh.
Which one has the higher AC output?
The Goal Zero Yeti 700 has the higher AC output: 600 W against 300 W for the Anker SOLIX C300. The gap is 300 W.
Which one has the higher solar input?
The Goal Zero Yeti 700 has the higher solar input. It lists 200 W, while the Anker SOLIX C300 lists 100 W. The gap is 100 W.
Which one is the lightest?
The Anker SOLIX C300 is the lightest. It weighs 9.1 lb, while the Goal Zero Yeti 700 weighs 20.3 lb. The gap is 11.2 lb.
