Hulk 4x4 500W 12V Pure Sine Wave Inverter

This inverter delivers a reliable pure sine wave output with full input-to-output electrical isolation and advanced digital dual closed-loop control for both voltage and current. Designed to support lithium batteries, it's a perfect power solution for RVs, boats, and campers. The unit features simple system wiring and a convenient 180-degree rotating LCD display, making setup and monitoring easy from any angle.

Built-in input protection safeguards your system from reverse polarity, low voltage, and over-voltage issues, ensuring long-lasting performance and safety. With 500 watts of power, it efficiently converts 12V DC to 240V AC with an output power factor of up to 1. The inverter also supports remote control via RS485 port, allowing for seamless monitoring and control through your phone or PC.

It includes an extra external switch port for added flexibility. Certified to EN/IEC62109 safety standards and international EMC requirements, and rated IP20, this inverter offers peace of mind alongside reliable performance in demanding mobile power setups.

Items are generally dispatched within 1-2 business days.

Please note that delivery times can vary. For Metropolitan areas, delivery time will typically be between 2-5 business days from dispatch. For rural and remote locations delivery time will typically be between 5-10 business days from dispatch.

We deliver Australia-wide, however some remote locations / islands are excluded.

DELIVERY NOTE: Please do not use P.O. Box, parcel collect or Aus Post addresses as most items are sent via courier and require a street address for delivery. 

Return Policy

Please find our Payments and Returns policy below. Please note if a product has been used in anyway, we are unable to accept it for return.

Unopened Products

You may return any "unopened" products and accessories within 14 days of delivery for a refund. Please send the item back to us in its original condition and packaging and we’ll refund your purchase price. The freight charges will need to be covered by the customer and a restocking fee equivalent to 20% of the purchase price will apply. Once the item has been returned and determined to be in good condition, your refund or credit will be processed. This is non-negotiable.

Opened Products

Opened products and accessories can be returned within 14 days of delivery and will be subject to a restocking fee equivalent to 35% of the purchase price to cover testing, cleaning and repackaging expenses. Simply return the item to us, shipping prepaid & using the most convenient shipping method available to you. Opened returns must be in saleable condition with original materials and packaging. Once the item has been returned and determined to be in good condition, your refund or credit will be processed.

All of our products are back by a manufacturers warranty. Each manufacturer’s warranty is different.

Details of the warranty period for each item is included on the product detail page on our website.