ZETAWALE 2500W Pure Sine Wave RV Inverter with Built-in ATS — 12V DC to 110/120V AC, 5000W Peak, USB-C

Powerful, RV-Ready Inverter for Reliable On-the-Road Power

Meet the ZETAWALE 2500W Pure Sine Wave RV Inverter with a built-in Automatic Transfer Switch (ATS). It converts 12V DC from your battery to clean 110V/120V AC, delivering a steady 2500W of continuous output and a 5000W surge. This level of power supports everyday RV needs—from microwaves starting a meal to keeping a fridge running and a TV or streaming setup humming. Note that an external 12V battery is required for operation.

Designed for RV lifestyles, this inverter provides a stable power foundation for a range of appliances and electronics. The pure sine wave output is gentler on sensitive gear, helping reduce ripple and ensuring smoother operation for devices that demand consistent current. You may experience smoother operation of on-board systems and comfort amenities during your travels.

Seamless Shore Power and Auto-Transfer

The built-in Automatic Transfer Switch (ATS) automatically bridges shore power and inverter power. When you’re plugged in, it bypasses the inverter; when shore power drops, it instantly switches to battery power. The result is smooth, uninterrupted electricity inside the RV cabin, with less manual intervention required.

• Automatic switching reduces manual steps and minimizes power gaps
• Supports a stable power supply for essential appliances

RV-Ready Installation and Connectivity

Hardwired AC input terminal block (Live, Neutral, Ground) is designed for secure integration into RV breaker panels and onboard electrical systems. It’s built to suit permanent inverter setups in motorhomes, camper vans, fifth wheels, and similar layouts. The unit features two AC outlets plus USB and Type-C ports for added versatility, and an LCD remote control to monitor status from a convenient location.

• Easy integration with existing RV electrical layouts
• Compatible with a wide range of 12V battery types (lithium, AGM, deep-cycle, lead-acid)

Smart Protection, Cooling, and Longevity

Smart overload, over-voltage, low-voltage, over-temperature, and short-circuit protections help safeguard your RV electrical system and connected appliances. Dual intelligent cooling fans maintain stable operation under continuous loads, supporting longer off-grid adventures.

What You Get and Ongoing Support

Included in the package are the 2500W inverter, battery cables, and a user manual. Backed by 12 months of professional support with 24/7 service, the ZETAWALE team is ready to help troubleshoot and offer practical guidance whenever you need assistance.

• 1× 2500W 12V pure sine wave inverter
• 1× battery cables, 1× user manual
• 12-month professional support with around-the-clock availability

Note: External 12V battery required (not included).