How Long Will the Anker SOLIX C1000 Run a 12V Car Fridge?
Updated 2026-10-17 · Yes
The numbers
| Battery capacity | 1056Wh (LFP) |
|---|---|
| Usable energy | 972Wh (92% via 12V/USB DC output) |
| Continuous AC output | 1800W |
| Surge rating | 2400W |
| 12V car fridge running watts | 45W |
| Startup watts | 60W |
| Average draw | 18W |
| Estimated runtime | 2.2 days |
| Energy per day of typical use | 432Wh |
1056Wh × 0.92 = 972Wh usable ÷ 18W average = 54 hours
Station specs: source, checked 2026-10-17. See how we calculate runtime.
Adjust the numbers
Check the label on your 12V car fridge and enter its real wattage.
Recharging with solar
The Anker SOLIX C1000 accepts up to 600W of solar input. In real conditions that harvests about 2.3 kWh on a sunny day (5 peak-sun hours), or about 750Wh with one 200W panel.
Solar can keep up. A 12V car fridge uses about 432Wh a day at 24 hours of use, so with enough panels and good sun the Anker SOLIX C1000 can run it indefinitely.
Tips
- Compressor coolers like Dometic, ICECO and BougeRV plug into the 12V car port, which skips inverter losses entirely.
- Running it from the Anker SOLIX C1000’s DC port instead of the AC outlet avoids inverter losses: about 74Wh more usable energy.
- The Anker SOLIX C1000 uses LiFePO4 (LFP) cells, rated for thousands of cycles, so running it down daily won’t wear it out quickly.
Other power stations running a 12V car fridge
| Power station | Capacity | Output | Runtime | Verdict |
|---|---|---|---|---|
| EcoFlow River 2 Pro | 768Wh | 800W | 39 hours | Yes |
| Anker SOLIX C800 Plus | 768Wh | 1200W | 39 hours | Yes |
| Jackery Explorer 1000 | 1002Wh | 1000W | 2.1 days | Yes |
| EcoFlow Delta 2 | 1024Wh | 1800W | 2.2 days | Yes |
| DJI Power 1000 | 1024Wh | 2200W | 2.2 days | Yes |
| Jackery Explorer 1000 v2 | 1070Wh | 1500W | 2.3 days | Yes |
| Bluetti AC180 | 1152Wh | 1800W | 2.5 days | Yes |
| Jackery Explorer 1000 Plus | 1264Wh | 2000W | 2.7 days | Yes |
FAQ
Will the Anker SOLIX C1000 run a 12V car fridge overnight?
Yes. Eight hours uses about 144Wh, roughly 15% of the Anker SOLIX C1000’s usable capacity.
How long does the Anker SOLIX C1000 take to recharge with solar?
With its maximum 600W of solar input it refills in about 2.3 hours of strong sun. With a single 200W panel, expect about 7 hours of full sun.