Ultra Slim Design
Measuring only 66mm wide, the KickAss Smart Ultra Slim Lithium Battery is the perfect solution for canopies, installing behind seats, or in other small, tight spaces.
KickAss Smart 12V 105Ah Ultra Slimline Lithium Deep Cycle Battery LiFePO4
Rated 4.8 out of 5 stars
48
$
698
In stock
Fast Dispatch
30 Day Returns
Ultra Slim Design
Plug & Play Setup
Remote Monitoring
Integrated Bluetooth App
High Power USB Charging
Pickup available at Acacia Ridge Store
Usually ready in 1 hour
About This Item
The KickAss Smart 12V 105Ah Ultra Slim Battery delivers powerful performance in an ultra slim casing with plug-and-play connectors, Bluetooth monitoring, high-power USB charging, and lightweight, durable construction. Perfect for installing in canopies, behind seats, or other tight spaces.
BUNDLE & SAVE!
KickAss Smart 12V 105Ah Ultra Slimline Lithium Battery + 22A Smart Battery Charger Bundle
RRP $1,544.95
$
882
95
SAVE
$662
KickAss Smart 12V 105Ah Ultra Slim Lithium Dual Battery Kit with 25A DCDC Charger, Display Panel, and Wiring
RRP $1,974.80
$
1080
SAVE
$894.80
KickAss 12V 105Ah Ultra Slimline Lithium Essentials Dual Battery Kit with 25A DCDC Charger and Wiring Kit
RRP $1,794.90
$
1120
SAVE
$674.90
KickAss Ultra Slim 105AH Lithium Battery Value Bundle
RRP $2,154.75
$
1199
SAVE
$955.75
KickAss Smart 12V 105Ah Ultra-Slimline Lithium Battery with Control Box, 25A DCDC Charger, Wiring & Fuse Holder
RRP $1,994.80
$
1310
SAVE
$684.80
KickAss Smart 12V 105Ah Ultra Slim Lithium Complete Dual Battery Kit with 1000W Inverter, 25A DCDC Charger, Display Panel, Wiring
RRP $2,504.60
$
1491
SAVE
$1,013.60
FEATURES
Seamless Plug-and-Play Setup
Enjoy plug-and-play simplicity with integrated 50A and High Power Anderson connectors for flexible, high-performance use. Make the most of:
- 2 x 175A Anderson Connectors (Max 100A)
- RJ45 Communication Port
- Cigarette Socket Output (10A Max)
- USB-C 45W Power Delivery
- USB-A Quick Charge 3.0
- 2 x 50A Anderson Connectors (Max 50A)
Remote Monitoring
Easily monitor your system’s performance by connecting the optional KickAss Remote Display Unit. Perfect for hard-to-reach installations, it gives you instant access to key information including state of charge (SOC), voltage, real-time charge and discharge currents, time to full or empty, plus fault warnings and alerts.
Integrated Bluetooth App
No more guesswork - stay in control of your power system using the supporting Bluetooth app. Monitor critical battery parameters such as SoC, wattage, voltage, current, temperature and real-time system alerts, right from your smartphone.
High Power USB Charging
Easily charge high-power devices such as laptops, tablets, and smartphones with the built-in USB-C 45W Power Delivery (PD) port, providing fast and efficient charging wherever your adventures take you.
Integrated DCDC Mounting Options
For an even more streamlined setup, pair your KickAss Smart 105Ah Ultra Slim Battery with a KickAss Accessory Panel, and mount your DCDC Charger directly to your battery.
Versatile Mounting Options
Use bolts or screws to surface mount the unit horizontally or vertically. No need for additional mounting kits of brackets.
High Current Input/Output
This single battery will power up to a 1200W inverter. With x2 175A high powered Anderson ports, you can connect both an inverter & a charger with ease.
A-Grade LiFePO4 Prismatic Cells
The KickAss Smart 12V 105Ah Lithium Ultra Slim Deep Cycle Battery uses A-grade LiFePO4 prismatic cells, ensuring superior quality and performance. While other brands use inferior recycled or pouch cells in their batteries, this KickAss unit uses A-grade cells that guarantee capacity and provide a longer life cycle. Our A-grade cells are rigorously tested and paired during assembly, to ensure optimal performance, safety and longevity.
105Ah Useable Capacity
Delivers a full 105Ah of usable capacity, providing you with ample energy storage for your off-grid adventures. Unlike AGM batteries that limit how much power you can use, this lithium battery can be safely drained to 100% of its useable capacity, allowing you to take advantage of every ounce of its 105Ah.
Fully Integrated Battery Management System
This KickAss Smart 12V 105Ah Lithium Ultra Slim Deep Cycle battery comes equipped with a fully integrated Battery Management System (BMS) that protects your battery. The built-in protective mechanisms prevent accidental damage caused by overcharging, over-discharging or short-circuits, ensuring your battery stays in top condition.
4000+ Cycles at 80% DOD 0.5C
Get more power out of this lithium battery! While a typical AGM equivalent battery would provide 500-1000 cycles at 50% depth of discharge, this lithium deep cycle battery allows you to achieve over 4000 cycles to 80% depth of discharge.
SPECIFICATIONS
Technical Details
| Specification | Details |
|---|---|
| Voltage | 12.8V |
| Capacity | 105Ah |
| Cell Type | Prismatic LiFePO4 |
| Max Continuous Discharge | 100A (Combined) |
| Max Continuous Charge | 100A |
| Peak Discharge | 200A (30s) (Combined) |
| Max Charge Temp | 60°C |
| Min Charge Temp | 0°C |
| Max Discharge Temp | 65°C |
| Min Discharge Temp | -20°C |
| Cycle Life | 4000+ Cycles | 80% DoD | 1C Charge / 0.5C Discharge |
| Bluetooth | Yes |
| Remote Display | Optional |
| Dimensions | 650 x 307 x 66 mm |
| Weight | 16.5kg |
| Certifications | IEC62619 |
| Warranty | 5 Years (3 Full + 2 Pro Rata) Warranty |
| 50A Anderson Connector | 2 (50A Max Combined) |
| 175A Anderson Connector | 2 (100A Max Combined) |
| USB | 1 x USB-C 45W PD | 1 x USB-A QC3.0 |
| Cig Socket | 1 (10A Max) |
User Manual & Support Docs
| KickAss Smart 12V 105Ah Ultra Slimline Lithium Deep Cycle Battery LiFePO4 |
Detailed Description
The KickAss Smart 12V 105Ah Ultra Slim Lithium Battery delivers serious performance in an ultra-slim, ultra-light 16.5kg design. Measuring only 66mm wide, it’s the perfect solution for canopies, behind seats, or other tight spaces where every millimetre counts.
CUSTOMER REVIEWS
Total 5 star reviews: 43 Total 4 star reviews: 3 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 1
Slide 1 selected
48 reviews
- Pete S.Verified BuyerReviewingKickAss Smart 12V 105Ah Ultra Slimline Lithium Deep Cycle Battery LiFePO4I recommend this productRated 5 out of 5 stars10 months ago5 Stars
The slimline battery was just what I needed due to the very limited space I had to work with. Installation was easy, basically just plug and play. The remote battery monitor with bluetooth is brilliant. It looks like a rugged piece of equipment and should serve me well. Yet to use it in anger, but it has to be an improvement on my old lead acid setup!
- Tristan T.Verified BuyerReviewingKickAss Smart 12V 105Ah Ultra Slimline Lithium Deep Cycle Battery LiFePO4I recommend this productRated 5 out of 5 stars9 hours agoI wish I bought one sooner. saves so much weight and space.
its slim so nice space and weight saving. plenty of power ports for getting your setup just right.
- Aaron F.ReviewingKickAss Smart 12V 105Ah Ultra Slimline Lithium Deep Cycle Battery LiFePO4I recommend this productRated 5 out of 5 stars2 weeks agoGreat battery
Have had this in the car now for 6 months running the fridge, lights and 1000w inverter. Perfect for the price
- Bobby D.Verified BuyerReviewingKickAss Smart 12V 105Ah Ultra Slimline Lithium Deep Cycle Battery LiFePO4I recommend this productRated 5 out of 5 stars2 weeks ago105ah battery
Absolutely love my battery small design bluetooth seems to b working well for me both in tray and inside can
- Russell B.Verified BuyerReviewingKickAss Smart 12V 105Ah Ultra Slimline Lithium Deep Cycle Battery LiFePO4I recommend this productRated 5 out of 5 stars4 weeks agoGood quality and great price
Very easy to install with the plug and play wiring. Very good price for a bundle option.
Frequently Asked Questions
How much capacity and power does the KickAss Smart 12V 105Ah Ultra Slimline Lithium Battery provide?
The KickAss Smart Ultra Slimline Lithium Battery offers a rated capacity of 105Ah and an energy output of 1344Wh at a nominal voltage of 12.8V. It supports a maximum continuous discharge current of 100A and a maximum continuous charge current of 50A.
This means you get a reliable and robust power source ideal for extended off-grid use, with enough capacity to run 12V appliances and systems efficiently while maintaining excellent cycle life and battery health.
This means you get a reliable and robust power source ideal for extended off-grid use, with enough capacity to run 12V appliances and systems efficiently while maintaining excellent cycle life and battery health.
Can I use this battery with my existing solar setup or 4WD dual battery system?
Yes, the KickAss 12V 105Ah Ultra Slimline Lithium Battery is designed for solar systems, 4WD dual battery setups, caravans, motorhomes, and emergency power systems. It includes 2 x 50A Anderson connectors and 2 x 175A Anderson connectors for versatile compatibility.
This flexibility makes it easy to integrate with your current off-grid or vehicle power systems, ensuring seamless plug & play installation and reliable power delivery for your adventures.
This flexibility makes it easy to integrate with your current off-grid or vehicle power systems, ensuring seamless plug & play installation and reliable power delivery for your adventures.
How do I safely set up and start using the KickAss Ultra Slimline Lithium Battery for the first time?
Before first use, fully charge the battery until the charger reaches the "Float" stage, indicating 100% state of charge (SOC), and complete a full charge cycle. This calibrates the battery’s SOC for accurate monitoring and optimal performance.
Following this ensures your battery’s management system works correctly and prolongs battery life. The battery also features Bluetooth compatibility and a Remote Display Unit for easy status monitoring.
Following this ensures your battery’s management system works correctly and prolongs battery life. The battery also features Bluetooth compatibility and a Remote Display Unit for easy status monitoring.
What safety features does the battery have to protect it during use?
The battery includes a 100A internal Battery Management System (BMS) that protects against over and under voltage, over and under temperature, overcharge, over-discharge, and short circuits. It also triggers overcurrent protection if the current exceeds 100A.
These built-in safeguards mean your battery operates safely and reliably in harsh conditions, giving you peace of mind on every trip while maximising battery longevity.
These built-in safeguards mean your battery operates safely and reliably in harsh conditions, giving you peace of mind on every trip while maximising battery longevity.
Can I connect multiple KickAss Ultra Slimline batteries in parallel or series to increase capacity or voltage?
No, the KickAss Ultra Slimline Lithium Battery is not suitable for parallel or series connection. The internal BMS and design are optimised for single battery use to ensure safety and performance.
However, its 105Ah capacity and 100A discharge rating provide ample power for most off-grid and vehicle applications, making it a strong standalone power source for your needs.
However, its 105Ah capacity and 100A discharge rating provide ample power for most off-grid and vehicle applications, making it a strong standalone power source for your needs.
How heavy is the KickAss Ultra Slimline Lithium Battery, and is it easy to install in tight spaces?
The battery weighs 16.5 kilograms and has an ultra-slim form factor designed specifically for fitments where space is limited. Its metal case includes mounting brackets and optional DCDC bracket kits for easy installation.
This slimline design allows you to maximise space in your vehicle or off-grid setup without sacrificing capacity or power, making it ideal for compact or custom installations.
This slimline design allows you to maximise space in your vehicle or off-grid setup without sacrificing capacity or power, making it ideal for compact or custom installations.
How long can I expect the battery to last in terms of charge cycles?
The KickAss Ultra Slimline Lithium Battery delivers approximately 2000 cycles at 80% depth of discharge (DOD) and up to 4000 cycles at lower discharge rates.
This exceptional cycle life ensures years of dependable power, reducing the need for frequent replacements and providing excellent value for your investment in off-grid energy solutions.
This exceptional cycle life ensures years of dependable power, reducing the need for frequent replacements and providing excellent value for your investment in off-grid energy solutions.
What monitoring options are available to keep track of the battery’s status while in use?
You can monitor the battery’s status via Bluetooth using the KickAss KA App (available on Android and iOS) or through the optional Remote Display Unit (RDU) that plugs directly into the battery.
These tools allow real-time monitoring of battery health, state of charge, and alerts, giving you full control and confidence over your power system during your adventures.
These tools allow real-time monitoring of battery health, state of charge, and alerts, giving you full control and confidence over your power system during your adventures.
