iTechWorld 400AH Lithium Deep Cycle Battery (12V)

As one of the most powerful 12v lithium batteries in Australia, the iTECH400X PRO was specifically designed to withstand Australia’s harsh climate. This robust battery is IP67 waterproof, suitable for high heat conditions, vibration-proof, certified to IEC:62619, and comes with a 5-year Australian warranty.

Thanks to iTechWorld’s high-quality, patent-pending A-grade prismatic lithium LiFePO4 cells, the iTECH400X PRO has been designed to be the same size as many standard AGM 200Ah battery packs, while offering the equivalent usable power of four of them combined. The iTECH400X PRO provides a fully 100% usable capacity, enabling users to draw the full 400Ah (Amp Hours) from the battery.

With the integrated Bluetooth compatibility, the iTECH400X PRO allows users to monitor the battery’s status via the iTechWorld app, ensuring no more guessing about the battery’s health. The app is available for download on both the App Store and Google Play Store.

For nearly 20 years, iTechWorld has been a leader in Australian lithium battery design and development. Their relentless pursuit of improvement, combined with rigorous testing, ensures that all iTechWorld batteries exceed the highest standards. Certified to the Australian standard IEC:62619, iTechWorld lithium batteries are among the safest and most reliable options available in the Australian market.

With its compact design, the iTECH400X PRO serves as a true drop-in replacement for existing systems. In most cases, no changes to systems, chargers, or equipment are needed. Simply remove the old AGM or flooded lead-acid battery and install the iTECH400X PRO — it’s that easy!

The iTECH400X PRO features an innovative, patent-pending prismatic cell type and an all-new supercharged Battery Management System (BMS) that minimizes cell degradation, ensures safe and accurate operation, and provides a longer lifespan even with high current use. With a maximum discharge current of 500A, it effortlessly powers high-demand appliances through a 3000W inverter, making it perfect for air conditioners, coffee machines, and other comforts.

The iTECH400X PRO is both waterproof and dustproof, boasting an IP67 rating. This Bluetooth lithium battery can be fully submerged in 1-meter-deep water for up to 30 minutes and is ideal for external mounting on caravans, camper trailers, and boats.