Shop Batteries & Power | 12V & 4x4 Accessories

Batteries & Power

Batteries & Power solutions are the foundation of any reliable 12V setup for your 4WD, caravan, or off-grid system. Whether you're running a dual battery system, powering camping accessories, or managing onboard electrical equipment, having the right power components ensures dependable performance wherever your adventures take you. Our range includes 12V lithium batteries, smart battery monitors, and power boxes/panels, designed to deliver efficient energy storage and real-time power management. Built for demanding touring and off-road conditions, these products provide reliable power for fridges, lighting, inverters, and other essential accessories.

“Baintech 80AH Lithium Battery Power Top (LiFePO4) w/ 10A Lithium Charger” has been added to your cart. View cart

SAVE$125.98
Invicta Xero 12V 120Ah LiFePO4 Lithium Battery – Bluetooth/CAN, IP67 is a high-performance 12.8V LiFePO4 deep cycle battery built for demanding 4WD, caravan, marine, canopy and off-grid power systems. It combines Bluetooth and CAN bus monitoring, an IP67-rated rugged case, 3000+ cycles at 100% depth of discharge and a 7-year full replacement warranty.
- 120Ah nominal capacity with 12.8V LiFePO4 chemistry
- Bluetooth monitoring via the Invicta app
- CAN bus communication for advanced system integration
- IP67 dustproof and waterproof casing
- 150A max discharge current
- 3000+ cycles at 100% DoD
- 7-year full replacement warranty
in Lithium Batteries
Sku: SNLX12V120BT
Invicta Xero 12V 120Ah LiFePO4 Lithium Battery – Bluetooth/CAN, IP67
SPRING SALE
Original price was: $1,399.00.Current price is: $1,273.02.
Original price was: $1,399.00.Current price is: $1,273.02. Add to cart
SAVE$119.98
Invicta Xero 12V 100Ah LiFePO4 Lithium Battery – Bluetooth/CAN, IP67 is a high-performance 12.8V LiFePO4 deep cycle battery built for demanding 4WD, caravan, marine, canopy and off-grid power systems. It combines Bluetooth and CAN bus monitoring, an IP67-rated rugged case, 3000+ cycles at 100% depth of discharge and a 7-year full replacement warranty.
- 100Ah nominal capacity with 12.8V LiFePO4 chemistry
- Bluetooth monitoring via the Invicta app
- CAN bus communication for advanced system integration
- IP67 dustproof and waterproof casing
- 150A max discharge current
- 3000+ cycles at 100% DoD
- 7-year full replacement warranty
in Lithium Batteries
Sku: SNLX12V100BT
Invicta Xero 12V 100Ah LiFePO4 Lithium Battery – Bluetooth/CAN, IP67
SPRING SALE
Original price was: $1,099.00.Current price is: $979.02.
Original price was: $1,099.00.Current price is: $979.02. Add to cart
SAVE$246.00
- 460Ah / 5888Wh 12.8V LiFePO4 lithium battery for reliable 12V power.
- Bluetooth BMS for real-time battery monitoring from your smartphone.
- 460A continuous discharge with 750A peak output for high-demand loads.
- IP67 rated sealed casing for touring, marine and off-grid environments.
- 5-year warranty for added peace of mind.
in Lithium Batteries
Sku: BTElite460
Baintech Elite 12V 460Ah LiFePO4 Lithium Battery with Bluetooth BMS
SPRING SALE
Original price was: $2,500.00.Current price is: $2,254.00.
Original price was: $2,500.00.Current price is: $2,254.00. Add to cart
SAVE$182.00
- 314Ah / 4020Wh 12.8V LiFePO4 lithium battery for reliable 12V power.
- Bluetooth BMS for real-time battery monitoring from your smartphone.
- 300A continuous discharge with 750A peak output for high-demand loads.
- IP67 rated sealed casing for touring, marine and off-grid environments.
- 5-year warranty for added peace of mind.
in Lithium Batteries
Sku: BTElite314
Baintech Elite 12V 314Ah LiFePO4 Lithium Battery with Bluetooth BMS
SPRING SALE
Original price was: $1,799.00.Current price is: $1,617.00.
Original price was: $1,799.00.Current price is: $1,617.00. Add to cart
SAVE$74.98
- 200Ah / 2560Wh 12.8V LiFePO4 lithium battery for reliable 12V power.
- Bluetooth BMS for real-time battery monitoring from your smartphone.
- 200A continuous discharge with 400A peak output for high-demand loads.
- IP67 rated sealed casing for touring, marine and off-grid environments.
- 5-year warranty for added peace of mind.
in Lithium Batteries
Sku: BTElite200
Baintech Elite 12V 200Ah LiFePO4 Lithium Battery with Bluetooth BMS
SPRING SALE
Original price was: $1,250.00.Current price is: $1,175.02.
Original price was: $1,250.00.Current price is: $1,175.02. Add to cart
SAVE$59.18
Victrons IP65 Rated 500A/50mV SmartShunt is a powerful battery monitor with Bluetooth on board for monitoring on your mobile phone, tablet or computer via the VictronConnect App or connected to a Victron GX Device.
in Smart Battery Monitors
Sku: SHU065150050
Victron Smart Shunt 500A with Bluetooth – IP65 Waterproof
SPRING SALE
Original price was: $215.00.Current price is: $155.82.
Original price was: $215.00.Current price is: $155.82. Add to cart
SAVE$36.30Hot
Victrons IP65 Rated 300A/50mV SmartShunt is a powerful battery monitor with Bluetooth on board for monitoring on your mobile phone, tablet or computer via the VictronConnect App or connected to a Victron GX Device.
in Smart Battery Monitors
Sku: SHU065130050
Victron Smart Shunt 300A with Bluetooth – IP65 Waterproof
SPRING SALE
Original price was: $149.00.Current price is: $112.70.
Original price was: $149.00.Current price is: $112.70. Add to cart
SAVE$41.20
The SmartShunt is an all in one battery monitor, only without a display. Your phone acts as the display. The SmartShunt connects via Bluetooth to the VictronConnect app on your phone (or tablet) and you can conveniently read out all monitored battery parameters, like state of charge, time to go, historical information and much more.
in Smart Battery Monitors
Sku: SHU050130050
Victron Smart Shunt 300A with Bluetooth – (Non Waterproof)
SPRING SALE
Original price was: $149.00.Current price is: $107.80.
Original price was: $149.00.Current price is: $107.80. Add to cart
SAVE$5.85
The NOCO BG24 battery box is a compact and durable enclosure designed for Group 24 batteries, ideal for tight 4WD and caravan installations.
in Battery Boxes
Sku: BG24
NOCO BG24 Battery Box – Heavy Duty Snap-Top for Group 24 Batteries
SPRING SALE
Original price was: $49.95.Current price is: $44.10.
Original price was: $49.95.Current price is: $44.10. Add to cart
SAVE$6.05
Durable snap-top battery box designed for Group 27 batteries. Ideal for 4WD, marine, and caravan dual battery setups.
in Battery Boxes
Sku: BG27
NOCO BG27 Battery Box – Group 27 Batteries – Snap top Lid
SPRING SALE
Original price was: $59.95.Current price is: $53.90.
Original price was: $59.95.Current price is: $53.90. Add to cart
SAVE$89.50
Premium heavy-duty battery box made from 3mm laser-cut steel, designed for extreme durability in under-tray 4WD installations.
in Battery Boxes
Sku: BT039BLACK
Roadsafe BT039 Battery Box – Under Tray Laser Cut 3mm Steel (Black)
SPRING SALE
Original price was: $457.00.Current price is: $367.50.
Original price was: $457.00.Current price is: $367.50. Add to cart
SAVE$121.43
Heavy-duty universal under-tray battery box designed for secure mounting in 4WDs, caravans, and trailers. Built tough for Australian conditions with multi-fit compatibility.
in Battery Boxes
Sku: BT008ABLACK
Roadsafe BT008A Battery Box – Universal Under Tray Multi-Fit (Black)
SPRING SALE
Original price was: $639.85.Current price is: $518.42.
Original price was: $639.85.Current price is: $518.42. Add to cart
SAVE$15.68
Take full control of your battery power with this heavy-duty 300A battery isolator switch, designed for 12V to 48V systems. Ideal for 4WDs, caravans, camper trailers, boats, trucks, and off-grid setups, it helps safely isolate battery power, reduce unwanted drain, and improve service safety when working on your electrical system
in Isolators
Sku: 300A-VBSWITCH
300A Vehicle Battery Post Isolater Switch – 12V-48V – On/Off Master Switch
SPRING SALE
Original price was: $49.00.Current price is: $33.32.
Original price was: $49.00.Current price is: $33.32. Add to cart
SAVE$15.68Hot
Take full control of your battery power with this heavy-duty 300A battery isolator switch, designed for 12V to 48V systems. Ideal for 4WDs, caravans, camper trailers, boats, trucks, and off-grid setups, it helps safely isolate battery power, reduce unwanted drain, and improve service safety when working on your electrical system
in Isolators
Sku: 300A-LBSWITCH
300A Lithium Battery Post Disconnect/Isolater Switch – 12V-48V – On/Off Master Switch
SPRING SALE
Original price was: $49.00.Current price is: $33.32.
Original price was: $49.00.Current price is: $33.32. Add to cart
SAVE$73.30
Upgrade your 12V setup with this compact Mini Power Box featuring an LED display and built-in circuit breaker. Designed for 4WDs, caravans, campers and portable battery systems, it delivers reliable power distribution with USB-C fast charging, dual cigarette sockets and 50A Anderson connectivity — all in one clean, easy-to-install unit.
- 4 × 12 Volt Accessory Sockets
- 3 × USB devices (standard)
- 3 x USB Type-C
- 2x Grey Anderson Plugs (30AMP Rated)
- Integrated Voltmeter
- Interior LED light
Comes with 2 Years Product Warranty
in Control Hub & Power Boxes
Sku: 4X4-12VPOWERBOX
12V Mini Power Box Upgrade – LED Display & Built-In Circuit Breaker
SPRING SALE
Original price was: $235.00.Current price is: $161.70.
Original price was: $235.00.Current price is: $161.70. Add to cart
SAVE$39.98
in Batteries & Power
Sku: SBI12
REDARC Smart Start SBI 12V 100A Isolator Solenoid
SPRING SALE
Original price was: $235.00.Current price is: $195.02.
Original price was: $235.00.Current price is: $195.02. Add to cart