Hardkorr 12V power systems, built tough.
Battery boxes, power control hubs, DC-DC chargers, pure sine inverters and solar -- the full Hardkorr range, stocked in Townsville and installed by our team.
The full Hardkorr range
From battery boxes and DC-DC chargers to solar blankets and pure sine wave inverters -- everything built for Australian off-road conditions.
Battery Boxes
Heavy-duty polypropylene enclosures that turn any deep-cycle battery into a safe, portable power station. Anderson ports, digital monitoring and built-in DC-DC charger options.
| Model | SKU | Key Feature | Best For | Price |
|---|---|---|---|---|
| Heavy Duty Battery Box | HKPBATTBOXB | Anderson charge input, cable entry, hold-down strap | Entry-level portable power | $199 |
| Heavy Duty Battery Box ProPopular | HKPCHGBOX2 | Dual Anderson ports, cable entry, reinforced lid | Portable fridges, camp power, jump-starting | $269 |
| Battery Box Pro + 25A DC-DC Charger | HKPCHGBOX2DC25 | Built-in 25A DC-DC charger, Anderson input & output | Light touring, weekenders | $549 |
| Battery Box Pro + 40A DC-DC ChargerPopular | HKPCHGBOX2DC | Built-in 40A DC-DC charger, Anderson input & output | Touring 4WDs, utes and canopies | $729 |
12V Power Control Hubs
All-in-one dual battery management with built-in DC-DC charger, MPPT solar input and multiple 12V outputs. The cleanest way to run a canopy or touring build.
12V Power Control Hub 25A
All-in-one dual battery management for weekend touring
12V Power Control Hub 40A
Full-power hub for serious canopy and touring rigs
DC-DC Chargers
Waterproof underbonnet DC-DC chargers for charging your secondary battery from the alternator -- smart multi-stage charging for AGM and lithium.
| Model | SKU | Output | Notes | Price |
|---|---|---|---|---|
| 25A DC-DC Charger Waterproof Underbonnet | HKPDCDC25UB | 25A | IP67 waterproof, suits AGM & lithium, remote display compatible | $349 |
| 40A DC-DC Charger Waterproof UnderbonnetPopular | HKPDCDC40UB | 40A | IP67 waterproof, suits AGM & lithium, remote display compatible | $469 |
| DC Control Box Small | HKPDCBOXSM | Small | 12V distribution control box for simple builds | $129 |
| DC Control Box Large | HKPDCBOXLG | Large | 12V distribution control box for larger builds | $149 |
Pure Sine Wave Inverters
Run laptops, power tools, CPAP machines and appliances off your 12V battery. Pure sine wave output is safe for sensitive electronics.
| Model | SKU | Output | Best For | Price |
|---|---|---|---|---|
| 1000W Pure Sine Wave Inverter | HKPINV1000LS | 1000W continuous | Laptops, CPAP, small appliances, power tools | $349 |
| 2000W Pure Sine Wave Inverter | HKPINV2000LS | 2000W continuous | Power tools, kettles, TVs, air compressors | $449 |
| 3000W Pure Sine Wave Inverter | HKPINV3000LS | 3000W continuous | Microwaves, large tools, full camp setups | $599 |
Inverter Remote (HKINVREMLS) available separately -- $29.99. Cable kits also stocked in-store.
240V Battery Chargers
Charge from mains power at home or at a powered campsite. 8-stage intelligent charging compatible with AGM, GEL and lithium batteries.
| Model | SKU | Charge Rate | Type | Price |
|---|---|---|---|---|
| 240V 4A 8-Stage Charger | HKPBATCHG4A | 4A | 8-Stage 6V/12V Lithium Compatible | $89 |
| 240V 6A 8-Stage Charger | HKPBATCHG6A | 6A | 8-Stage 6V/12V Lithium Compatible | $129 |
| 240V 10A 8-Stage ChargerPopular | HKPBATCHG10A | 10A | 8-Stage 6V/12V Lithium Compatible | $159 |
| 240V 15A 8-Stage Charger | HKPACDC15A | 15A | 8-Stage Lithium Compatible | $199 |
| 240V 25A 8-Stage Charger | HKPACDC25A | 25A | 8-Stage 12V Lithium Compatible | $299 |
| AC 3-Stage Charger 40A | HKPACDC40A | 40A | AC 3-Stage Lithium Compatible | $249 |
| AC 3-Stage Charger 60A | HKPACDC60A | 60A | AC 3-Stage Lithium Compatible | $289 |
| AC 3-Stage Charger 100A | HKPACDC100A | 100A | AC 3-Stage Lithium Compatible | $499 |
Solar Panels & Blankets
From lightweight portable blankets to fixed roof panels -- keep your battery topped up off-grid without running the engine.
Solar Trickle Charger 15W 12V
Croc skin panel with cable and crocodile clips. Ideal for trickle-charging vehicles and boats in storage.
Solar Trickle Charger 15W 24V
24V trickle charger with croc skin panel -- suits trucks and larger systems.
200W Fixed Solar Panel
Rigid 990 x 1220mm fixed roof panel. Aluminium frame, tempered glass, waterproof junction box.
200W Heavy Duty Solar Mat MkII
Flexible croc skin solar mat with built-in 15A lithium-compatible solar regulator. Mounts to roof racks or bonnets.
200W Portable Solar Blanket
Foldable blanket with 15A lithium-compatible regulator, carry bag and Anderson connector. Set up in seconds at camp.
250W Portable Solar Blanket
Larger 250W blanket with 20A lithium-compatible regulator. Ideal for bigger battery banks and longer trips.
300W Portable Solar Blanket
Top-of-range 300W blanket with 20A lithium-compatible regulator. Maximum portable solar output.
Monitors & Accessories
Battery monitors, wiring kits, VSR kits, Anderson leads and more -- everything to complete your build.
Remote Battery Monitor 100V/500A
HKPBATTMON
Remote Battery Monitor Bluetooth 100V/500A
HKPBATTMONBT
VSR Kit
HKPBATTVSR
Power 6m Wiring Kit -- Dual Battery
HKPBATTWIR2
DC-DC Charger 25A Wiring Kit
HKPDCDCWIR25
DC-DC Charger 40A Wiring Kit
HKPDCDCWIR40
000AWG Cable Kit w/350A Fuse
HKPINVCAB00-350
00AWG Inverter Cable Kit w/250A Fuse
HKPINVCAB0-250
2AWG Inverter Cable Kit
HKPINVCAB2-150
000AWG Shunt Cable 30cm
HKPCABSHUNT
10M Extension Lead with Anderson Connectors
HKPCABANDEXT10M
1M Anderson Extension Lead
HKPCABAND1M
3M Anderson Style Extension Lead
CBANDAND3M
5M Anderson Style Extension Lead
CBANDAND5M
Heavy Duty Pro Battery Box Tray
HKPBOXTRAY
Heavy Duty Battery Box Tray
HKPBATTBOXTRAY
Battery Tray with Clamp -- 100Ah Lithium
HKPBATTRAY100
Battery Tray with Clamp -- 135Ah Lithium
HKPBATTRAY135
Inverter Remote
HKINVREMLS
Need help choosing the right Hardkorr setup?
Talk to our team -- we supply and install across Townsville and NQ.