Can Explorer 3000 Pro (3024Wh) w/ Transfer Switch 3000 be expanded connecting 2200 watt/4400 peak output push button start generator 2000? If so, how?

Dear Customer, Thank you for your question about integrating your Jackery Explorer 3000 Pro (3024Wh) with a 2200W/4400W peak generator. Here’s what you need to know: ✅ Can You Connect Them? Yes, but not for direct capacity expansion. Here’s how they can work together: 1. Charging the 3000 Pro via Generator Use the generator’s AC output to charge the 3000 Pro: Connect to the 3000 Pro’s AC input port (max 1800W charging). Note: The generator must supply pure sine wave AC power (check specs). 2. Parallel Operation (Limited Scenarios) Not true capacity expansion: The systems operate independently but can power different devices simultaneously. Transfer Switch 3000 can manage: Priority to grid/generator power when available Automatic switch to 3000 Pro during outages 3. Key Limitations ❌ No battery capacity expansion: The generator cannot increase the 3000 Pro’s 3024Wh storage. ❌ No direct parallel output: Combined wattage ≠ 3000 Pro + generator (they don’t "stack" output). We hope this helps! Please don’t hesitate to reach out to our customer service team so we can troubleshoot or provide further support. Customer Service: 📧 hello@jackery.com 📞 +1-888-502-2236 (Weekdays 9 AM to 5 PM PST) Best regards, Jackery Customer Service Team