SUNGOLDPOWER 4000W 24V Pure Sine Wave Inverter Charger Review

SUNGOLDPOWER 4000W 24V Pure Sine Wave Inverter Charger Review


In the realm of power solutions, versatility is key. The SUNGOLDPOWER 4000W 24V Pure Sine Wave Inverter Charger promises just that, combining the functions of an inverter, battery charger, and AC auto-transfer switch into one robust package. With a surge capacity of 300% for 20 seconds and a low-frequency design, this inverter caters to a wide range of applications, from RVs to off-grid setups. But does it live up to the hype? Let’s delve deeper into its features, pros, cons, and determine if it’s the right fit for your power needs.

Pros Cons
High surge capacity for demanding loads Complex setup for inexperienced users
Versatile AC/battery priority settings Limited color options (only available in blue)
Auto generator start functionality Relatively high price point for budget setups
Comprehensive safety and protection Requires 24V input, limiting compatibility

SUNGOLDPOWER 4000W 24V Pure Sine Wave Inverter Charger Review

Buy on Amazon

Who Is This Product For?

The SUNGOLDPOWER 4000W 24V Pure Sine Wave Inverter Charger is ideal for individuals or businesses seeking a reliable power solution that combines versatility, performance, and safety features. It caters to a diverse range of applications, including RVs, motorhomes, off-grid cabins, and mobile work setups. Whether you’re a seasoned off-grid enthusiast or a business owner in need of backup power, this inverter charger offers the functionality and reliability you seek.

The Features of SUNGOLDPOWER 4000W 24V Pure Sine Wave Inverter Charger

1. High Performance

With its LFP Series design, this inverter boasts exceptional performance, delivering a full rated 4000 watts of power with a surge capacity of 300% for 20 seconds. Whether you’re powering essential appliances or sensitive electronic devices, this inverter ensures reliable and stable power output.

2. Wide Application

The versatility of this inverter charger extends to its wide application range. It requires 120VAC input and can provide 120VAC output power, making it suitable for use in RVs, trailers, motorhomes, and various mobile applications. Whether you’re on the road or off the grid, this inverter charger provides a dependable power source.

3. AC/Battery Priority

Equipped with AC/battery priority settings, this inverter charger offers flexibility in power management. Whether you prefer to prioritize AC input or battery power, you can customize the settings to suit your needs. Additionally, the auto generator start functionality ensures seamless power transitions, making it ideal for backup power applications.

SUNGOLDPOWER 4000W 24V Pure Sine Wave Inverter Charger Review

Buy on Amazon

4. Safety & Protections

Safety is paramount when dealing with power systems, and this inverter charger doesn’t disappoint. It features comprehensive protection mechanisms, including AC input overvoltage protection, low battery alarm, high battery alarm, overtemperature protection, overload protection, and short circuit protection. These safeguards ensure the longevity of your equipment and provide peace of mind during operation.

5. Auto Gen Start

The auto generator start feature enhances the autonomy of this inverter charger, especially in off-grid or backup power scenarios. When the battery voltage drops below a certain threshold, the inverter can automatically start a generator to recharge the batteries. Once the charging is complete, the generator is turned off, optimizing energy efficiency and minimizing manual intervention.

6. Easy Installation and Operation

Despite its advanced features, the SUNGOLDPOWER inverter charger is designed for ease of installation and operation. The included BTS cable and remote control simplify setup and configuration, allowing users to quickly deploy the system without extensive technical knowledge. Whether you’re a DIY enthusiast or a professional installer, you’ll appreciate the user-friendly design of this inverter charger.

Final Verdict

In conclusion, the SUNGOLDPOWER 4000W 24V Pure Sine Wave Inverter Charger delivers on its promises of high performance, versatility, and safety. While it may have a few drawbacks, such as its relatively high price point and limited color options, its robust features and functionality make it a worthy investment for anyone in need of reliable power solutions. Whether you’re powering a remote cabin, an RV adventure, or a mobile workstation, this inverter charger offers the power and peace of mind you need to thrive off the grid or during emergencies.

SUNGOLDPOWER 4000W 24V Pure Sine Wave Inverter Charger 24Vdc to120Vac Off-Grid Solar Power Inverter, AC/Battery Priority Charger Solar Wind Power Inverters with Low Frequency, Auto Generator Start
  • [High Performance] This LFP Series 4000watt Pure Sine Wave Inverter is a combination of an inverter, battery charger and AC auto-transfer switch. This inverter capable of delivering full rated 4000 watts with an exceptional 300% surge capacity for 20 seconds. Features low frequency, low Idle Current, BTS cable, remote control.
  • [Wide Application] 4000W 24v inverter requires 120VAC input and can provide 120VAC output power for the appliances, and it can output 50 or 60Hz. The inverter charger is found on practically every RV, trailer, motorhome, truck camper and is a good solution for backup or off grid power solutions.
  • [AC/Battery Priority]The AC/Battery priority and auto generator start functionality make it suitable to work in either home backup power or renewable energy or mobile applications such as work van, RV trailer, cargo van, conversion van, motorhome and ice cream van. The max charge current can be adjusted from 0%-100% via a liner switch.
  • [Safety&Protections] AC input over voltage protection/AC Input low voltage protection/Low battery alarm/High battery alarm /Over temperature protection/Over load protection Short Circuit protection (1s after fault)
/Back feeding protection.
  • [Auto Gen Start] The inverter can start up a generator when battery voltage goes low, and turn the generator off after battery charging is finished. Inverter chargers typically have a inbuilt transfer switch that will sense when you plugged into an AC source such as shore power or a generator.


  • Bayram Sarıkaya

    I am very curious about batteries, devices that charge batteries and these topics. I share reviews, comparisons and news for people who are curious about these issues.

Leave a Comment

Your email address will not be published. Required fields are marked *