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Love lithium batteries, but haven’t got much space? A KickAss ultra slim lithium battery is the answer. Our ultra slim lithium batteries are designed with all the advantages of traditional lithium batteries, including exceptional depth of discharge and reliable power delivery, but are packaged in a remarkably compact, ultra slim box. Perfect when space is tight, such as in caravans, campervans, 4WDs or boats. As an added bonus, our ultra slim lithium batteries are less than half the weight of equivalent AGM alternatives.
Perfect for canopies, behind seats or other compact places. 100A continuous discharge plus Bluetooth.
Experience top-tier power with the KickAss 230Ah Premium Dual Battery Kit, featuring a slimline lithium battery, inverter, 12V control box, and 40A DCDC charger.
Ultra slim design. Supports parallel and series connection to create a battery bank with over 900Ah of capacity. Advanced BMS with Bluetooth app.
Score unbeatable deals on rugged 12V gear! From off-grid power to camping essentials, gear up and save big this season!
Stay powered with the KickAss 105Ah Slimline Lithium Kit—includes a Bluetooth battery, mini power box, DCDC charger, and monitoring tools.
Check out our customer reviews for Ultra Slim Lithium Batteries!
When setting up a dual battery system or building out a larger battery bank for off-grid adventures, it’s easy to focus on the big-ticket items like lithium batteries, chargers, and...
When it comes to off-grid power, you’ve probably come across the acronym “PWM” – especially when researching solar charge controllers. But what exactly is PWM, how does it work, and...
When setting up an off-grid power system for your caravan, 4WD, or camping rig, understanding polarity and reverse polarity is crucial for safety and efficiency. Whether you're wiring a 12V...
In 2007, we founded KickAss Products with a simple mission to power adventures big and small with a range of Australian designed products that truly KickAss! Today, our brand is loved by hundreds of thousands of adventurers across Australia and the USA.
Chat to our local 12V experts for specialist knowledge and advice.
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KickAss has proudly been Australian-owned and operated since its founding in 2007.
Orders are dispatched within 2 Business Days or you can pick up in-store within the hour.
Powering 12V Off-Grid Adventures Across Australia Since 2007!
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