iTECH300US
Ultra Slim Deep Cycle Lithium Battery
with Bluetooth LiFePO4 300Ah
-
Ultra-slim at 82mm thin
-
Bluetooth BMS
- Regular price
- $1,799
- Sale price
- $1,799
- Regular price
-
$2,299
Tax included.
Shipping calculated at checkout.
21% OFF
or 4 x $449.75
Australian Family Owned & Operated
Established in 2006, powering Aussies since.
LEGENDARY SUPPORT
Need help? Speak to an Aussie Power Expert.
Need Help Deciding?
Pickup not available
Product Features
Overview
The iTECH300US Ultra Slim is designed for installations where every millimetre counts. It fits neatly behind seats, under false floors, inside canopies, or any other tight space. Designed in Australia and refined through years of research and testing, it represents the culmination of iTechworld’s commitment to innovation. Don’t let its slender profile fool you! This 12V LiFePO4 battery delivers a massive 300Ah capacity, enough to power fridges, lighting, and other high-demand devices for extended off-grid trips, all within the smallest footprint on the market.
The iTECH300US Ultra Slim is designed for installations where every millimetre counts. It fits neatly behind seats, under false floors, inside canopies, or any other tight space. Designed in Australia and refined through years of research and testing, it represents the culmination of iTechworld’s commitment to innovation. Don’t let its slender profile fool you! This 12V LiFePO4 battery delivers a massive 300Ah capacity, enough to power fridges, lighting, and other high-demand devices for extended off-grid trips, all within the smallest footprint on the market.
Reinforced Internal Structure
Whether navigating corrugated outback tracks or tackling rugged overland routes, the internal support framework has been specifically engineered to absorb shocks, impacts and vibrations that could otherwise affect the cells. Developed through extensive in-house research, this brace ensures your battery performs reliably wherever you take it.
Ultra Slimline Profile
Measuring just 82mm thick, the iTECH300US is Australia’s slimmest lithium battery, made to fit in almost any installation. It slips effortlessly under false floors, inside canopies, behind seats, and into other confined spaces, delivering full-sized power where conventional batteries just won’t fit.
Industry Leading Design
The iTECH300US’ slimline construction reduces overall size while maintaining impressive energy density, made possible by premium A-grade prismatic cells. This advanced engineering allows it to outperform larger batteries that rely on less sophisticated technology, giving reliable power in a compact form.
High Discharge BMS
The iTECH300US features a Battery Management System (BMS) capable of 200A continuous discharge and 640A peak, letting you confidently run high-demand devices such as fridges, power tools, or a 3000W inverter. Whether you’re off-grid, traveling, or running a mobile workstation, it delivers smooth and dependable energy when and where you need it.
Bluetooth Connectivity
Built-in Bluetooth allows you to monitor your battery’s key stats via the iTechworld Connect Battery Management App. You can also manage your system from up to 10 metres away, making it easy to track performance and adjust settings without being near the battery.
Weight Saving
A comparable AGM battery weighs over 160kg, while the iTECH300US is just 31.2kg, more than 128.8kg lighter. This significant weight reduction makes transporting, installing, and moving the battery far easier, a crucial advantage for off-grid trips or tight installations.
PACKAGE CONTENTS
- iTECH300US
- 2 x M8 bolts
- User Guide
Product Info
- Max discharge rate (5 seconds)640 amps
- Prismatic cell technology10,000+ cycles @ 40% DOD
- Reinforced internal structureVibration proof
- Ultra slimOnly 82mm thin
- Warranty5 year Australian warranty
| General | |
|---|---|
| Dimensions: | 562 (580 with terminals) x 82 x 374mm |
| Weight: | 31.2kg |
| Capacity: | 300Ah |
| Battery type: | Lithium LiFePO4 |
| Voltage: | 12V |
| Nominal voltage: | 12.8V |
| Battery operating temperature:: | 5°C ~ 60°C |
| BMS operating temperature: | -40°C ~ 80°C |
| Series: | Up to 48V |
| Parallel | Unlimited |
| Life cycles @ 80% DOD: | 5,000+ |
| Life cycles @ 40% DOD: | 10,000+ |
| Terminals: | M8 |
| Case material: | Stainless steel |
| Charging | |
| Bulk: | 14.4V |
| Current: | 1A-150A |
| High voltage cutoff: | 15V |
| Discharging | |
| Constant: | 200A |
| Maximum: | 640A (5 seconds) |
| Cutoff voltage: | 10V |
- A: Length: 562mm (580mm with terminals)
- B: Width: 82mm
- Height (with brackets): 440mm
- Height (without brackets): 374mm
- Ultra Slim Lithium Battery User Guide Download
Buy now, Pay Later
Was price
The price this product was sold at on our site before the current price. Not a recommended or estimated price.