Sep 5, 2026News & Insights
300W vs 600W vs 1200W: Choosing the Right Power Station Size
A practical comparison of the Dengke power station lines by AC output, battery capacity and weight, from 192Wh weekend packs to 3072Wh site power.
The 300W class: pocket power
CY-DC and CY-300W-02 store 192Wh or 384Wh and weigh about 2.5 to 2.8kg. They cover phones, routers, fans and lights, with DC terminals for 12V fridges and a pure sine wave AC option on the -02 models.
The 600W class: the all-rounder
CY-600W-02 stores 576Wh and outputs 600W through three AC sockets. CY-HY-600W stores 576Wh, outputs 600W, and adds USB-C PD up to 100W plus 15W wireless charging. At 5.7 to 6.5kg both are the natural choice for camping, small events and home back-up.
The 1200W to 2000W class: site power
CY-1200W-02 and CY-1200W B2 store 1152Wh with 1200W AC output, and the CY-1500W B2-1 raises AC output to 1500W. The A2 series reaches 2304Wh to 3072Wh in fixed and trolley bodies, with the trolley CY-LG-2000W moving 30kg of capacity by hand.
How to decide
List the devices you must run simultaneously, add their rated watts, and multiply the longest runtime you need in hours. That points to a capacity band - then check that the model's AC output exceeds your largest single appliance.
Next step
Compare the full specification tables in the product pages, or contact the sales team with your load list for a configuration recommendation.