KickAss Smart 12V 105Ah Ultra Slimline Lithium Deep Cycle Battery LiFePO4
Save more when you buy this as part of a KickAss kit.
View bundle deals →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.
Pickup available at Perth - Forrestdale Store
Usually ready in 1 hour
Description
Specifications
| 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 and Support
KickAss has warehouses located on both the East and West Coast of Australia. Express orders are dispatched same business day if ordered before 12pm AEST. Standard orders are dispatched within 2-3 business days. Deliveries are made during business hours, Monday to Friday.
At KickAss, we take full control of our product journey - from concept to creation - by designing, engineering, and manufacturing our own batteries and 12V accessories in our wholly owned facilities located in Australia, China, and the USA. This end-to-end approach allows us to maintain strict quality standards, drive innovation, and deliver unbeatable value. By owning our production facilities, we ensure every product that carries the KickAss name is built tough, tested rigorously, and ready for off-grid adventure.
Change your mind? No worries, our quick & easy online or in-store returns process has you covered. Learn more.
BUNDLE & SAVE!
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Ultra Slim Design
Seamless Plug-and-Play Setup
- 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
Integrated Bluetooth App
High Power USB Charging
Integrated DCDC Mounting Options
Versatile Mounting Options
High Current Input/Output
A-Grade LiFePO4 Prismatic Cells
105Ah Useable Capacity
Fully Integrated Battery Management System
4000+ Cycles at 80% DOD 0.5C
See why our customers are all in—these reviews speak for themselves!
- Pete S.Verified BuyerReviewingKickAss Smart 12V 105Ah Ultra Slimline Lithium Deep Cycle Battery LiFePO4I recommend this productRated 5 out of 5 stars8 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!
- Colin T.Verified BuyerReviewingKickAss Smart 12V 105Ah Ultra Slimline Lithium Deep Cycle Battery LiFePO4I recommend this productRated 5 out of 5 stars18 hours agoGreat addition for running my car fridge.
Solid frame holds this slimline battery in a tight space behind the rear seats. Ample amp hrs to hold my fridge for a couple of days without any inputs.
- David M.Verified BuyerReviewingKickAss Smart 12V 105Ah Ultra Slimline Lithium Deep Cycle Battery LiFePO4I recommend this productRated 5 out of 5 stars4 days agoGreat battery
Battery was wrong size for my needs. My fault not Kackass's. They replaced it no worries
- Luke M.Verified BuyerReviewingKickAss Smart 12V 105Ah Ultra Slimline Lithium Deep Cycle Battery LiFePO4I recommend this productRated 5 out of 5 stars1 week agoAWESOME!
As described. Works great and easy installation
- Wyvern D.Verified BuyerReviewingKickAss Smart 12V 105Ah Ultra Slimline Lithium Deep Cycle Battery LiFePO4I recommend this productRated 5 out of 5 stars2 months agoAwesome product
Like their name ...you guys Kickass
Frequently Asked Questions
How much capacity and power does the KickAss Smart 12V 105Ah Ultra Slimline Lithium Battery provide?
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?
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?
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?
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?
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?
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?
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?
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.
