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SunGold Power 4000W DC 24V Pure Sine Wave Inverter With Charger Combines Inverter, that You Get Whole-Home Backup and Off-Grid Power Without the Clutter
When the grid goes down, your RV rolls into a remote campsite, or your mobile worksite needs reliable AC power far from any utility pole, you need a power solution that doesn't make you choose between performance and simplicity. The SunGold Power 4000W DC 24V Pure Sine Wave Inverter With Charger is engineered to deliver exactly that a single, cohesive unit that replaces three separate components and gives homeowners, RVers, off-grid adventurers, and mobile professionals a rock-solid foundation for continuous, clean power.
This isn't just another inverter. It's a complete low frequency power management system that takes your 24V DC battery bank and converts it into stable 120VAC power the same clean electricity your most sensitive appliances expect. Whether you're running a refrigerator during a multi-day outage, powering a CPAP machine in your motorhome, or keeping tools humming on a jobsite miles from the nearest outlet, the SunGold 4000W 24V inverter charger has the horsepower and the brains to handle it.
At Outbound Power, we specialize in portable and backup power solutions for people who refuse to be caught unprepared. Whether you're building your first home battery backup system, upgrading your RV's electrical setup, or designing a full off-grid power installation, our team has the hands-on product knowledge to help you get it right the first time.
SunGold Power 4000W DC 24V Features
One Unit Does the Job of Three Separate Devices
This inverter combines an inverter, battery charger, and automatic transfer switch in one box. You get a cleaner installation, fewer parts to worry about, and a simpler system that's easier to maintain and troubleshoot.
Clean Power Protects Every Device You Plug In
Pure sine wave output delivers the same quality electricity as your home wall outlet. Sensitive electronics, medical devices, and modern appliances all run safely without humming, overheating, or damage caused by dirty modified sine wave power.
Massive Surge Power Starts Heavy Appliances Every Time
With a 12,000W peak surge rating held for 20 seconds, this inverter handles the demanding startup loads of air conditioners, refrigerators, pumps, and power tools without tripping, stuttering, or failing under pressure.
The Generator Starts and Stops Itself Without Your Help
When battery voltage runs low, the inverter automatically signals your generator to start. Once batteries are charged, it shuts the generator off. No manual intervention needed — perfect for off-grid cabins, remote properties, and overnight RV stays.
Charging Current Adjusts to Match Your Battery Bank
With nine selectable battery type settings and fully adjustable charge current from 0% to 100%, the built-in smart charger delivers the right charge profile for flooded, AGM, gel, and lithium batteries every single time.
Switches to Battery Power in Just 10 Milliseconds
When grid or generator power cuts out, the automatic transfer switch responds in 10 milliseconds so fast that most connected devices never notice the transition. Your loads keep running without interruption or restart.
Standby Mode Uses Almost No Power From Your Batteries
In Power Saver Mode, idle consumption drops to just 19 watts. That means your battery bank isn't being quietly drained while your system waits on standby a big deal for off-grid and solar-powered setups.
SunGold Power 4000W DC 24V Warranty
SunGold provides a limited warranty policy, ensuring the absence of defects in materials, workmanship, and performance during the warranty period.
What's Included
1 x SunGold Power 4000W DC 24V
1 x Remote Control
1 x English Manual
1 x BTS Cable
SunGold Power 4000W DC 24V Specifications
Continuous Output Power
4000W
Surge Rating
12000W (20 seconds)
AC Output
120VAC
AC Input
120VAC
Output Wave
Pure Sine Wave (Bypass Mode)
Typical Transfer Time
10ms (Max)
Nominal Efficiency
>88%
Nominal Input Voltage
24.0V DC
Minimum Start Voltage
20.0V DC
Low Battery Alarm
21.0 – 22.0V DC
Low Battery Trip
20.0 – 21.0V DC (Selectable via SW1)
High Voltage Alarm
32.0V DC
Low Battery Restart Voltage
26V DC
Idle Consumption
48W
Power Saver Mode Idle Consumption
19W
Charger Rate
50A ± 5A
AC Input Range
90 – 135VAC / 100 – 135VAC (Selectable via SW2)
Overcharge Protection Shutdown
31.4V
Charge Settings
Adjustable 0% – 100% based on battery type
Charging Type
3-Step Intelligent Battery Charger
SunGold Power 4000W DC 24V Manual
Common Customer Questions
Get answers to the most frequently-asked questions customers ask before placing an order.
Is Outbound Power an Authorized Dealer?
Yes! Outbound Power is an Authorized Dealer for every single brand and product on our store.
How long will it take for my order to arrive?
Shipping times vary depending on your location and the product or products ordered.
Order Processing Time Most products are processed within 1-3 business days. If there is a delay in processing your order, we will alert you with as much information as possible about what to expect.
After order processing is complete, you will receive tracking information to monitor your order while it is in transit.
Order Shipping Time Following processing, it may take between 3 and 8 days to arrive, depending on your location.
Please refer to the product page for your item and reference the estimated delivery time frame for more details.
Additionally, you can see the estimated delivery time frame during checkout and receive a tracking number once your order ships.
What are your shipping rates? Do you offer free shipping?
Everything on our store ships for free. Really!
What is Outbound Power's return policy?
Most items may be returned within 30 days of delivery. Please refer to our Returns & Exchanges policy to determine what items are eligible. Returns are not accepted beyond 30 days following delivery.
Are Outbound Power products used/old/refurbished?
Everything sold on our website is brand-new.
Do you price match?
No — we price BEAT! Please refer to our Price Beat Promise for full details.
Exactly as advertised. Bought batteries from numerous other vendors and they were not a replacement for the Onan generator as advertised. Nice to find a company that is honest and real! Definitely be buying from them in the future.
Hi Cliff, thank you for your kind words and trust in our products. We’re delighted to hear that our battery met your expectations. We look forward to serving you again in the future!
Thank you for insurance coverage for my jackery plus 5000 solar generator goddess
Thank you for your kind review! We’re glad we could help with coverage for your Jackery 5000 Plus and appreciate you choosing Outbound Power. We hope it gives you plenty of confidence and peace of mind for years to come!
Very good service. Recommend this vendor and product
Thank you so much for your kind words! We're delighted to hear you're happy with the service and your new Pecron. We appreciate your recommendation and hope to be of service again!
So far so good haven't permanently mounted them yet let you know in 1 month
Hi William, thanks for your update! We're glad to hear you're satisfied so far. Looking forward to hearing how your panels perform after a month. Feel free to reach out anytime!
Hi Greg, thank you for your positive feedback! We're glad the EcoFlow Solar Extension Cable meets your needs and that you experienced reliable service. We appreciate your support.
Works perfectly. Charged from initial 57% to 100% in 20 minutes. It powered our TV and router for 24 hours with 30% battery left. Solar charged to 100% with no problems.
Thank you for your positive feedback! We're glad to hear the power station met your expectations and performed well during your use. If you need any assistance in the future, feel free to reach out.
Thank you for your positive feedback! We're glad the Pecron F3000LFP is meeting your expectations. If you have any questions or need assistance, feel free to reach out.
Thank you for your review! We understand it is an investment, and we are glad to know it brought you peace of mind. We truly appreciate you and your business!
Honest trustworthy site. I would buy from them again.
Thank you for the kind words! We truly appreciate your trust and are grateful for the opportunity to serve you. We would be happy to help again anytime!