Speak to one of our Camping & Outdoor experts. Call us on 02 888 10 333 or chat with us Mon - Fri 9 am to 5:30 pm AEDT.

Questions? Call 02 888 10 333 Mon-Fri 9-5:30pm AEDT.

🏉 NRL Finals Fever Sale: 20% OFF Everything! 

FINALS20
Outbax

Get an Extra $30 off
Your First Order

Join thousands of Aussies who save on batteries,
power solutions, and outdoor essentials.

Thank You!

Your $30 coupon is on its way to your inbox.
Get ready to save big on generators,
batteries, power solutions, and
outdoor essentials!

Back to Home

Tackle the Prices and Take the Win 🏉

1-5 October | 20% OFF Sitewide

Finals fever has gripped the nation, and there’s no better time to make your move to big savings 🎉

Get a clean run to 20% OFF everything with code FINALS20, no scrum required! But don’t sit on it, because when the full-time siren sounds on 5 October, these deals are off the field.

Load up with top-tier inverter generators, power stations, lithium batteries, and more. Drop them in your cart, use the code, and celebrate like the true winner that you are 🥳

Shop now!

  • Gentrax GTX3500 Inverter Generator
    20% OFF

    Gentrax GTX3500 Inverter Generator

    (62)
    Was $1,199.00 Now $959.20 Get 20% OFF by adding the promo-code FINALS20 to your cart
     
    • Max Output: 3.5 kW
    • Rated Output: 3.2 kW
    • Noise Level: 62 dB (7m)
    • Run Time: 6.3 hours at 50% load
    • Award: Best Generator by Product Reviews Since 2018
    See details
  • VoltX 12V 100Ah Lithium LiFePO4 Battery
    20% OFF

    VoltX 12V 100Ah Lithium LiFePO4 Battery

    (297)
    Was $479.00 Now $383.20 Get 20% OFF by adding the promo-code FINALS20 to your cart
     
    • Award: 3-Time Best Lithium Battery
    See details
  • VoltX Topband V1200 Portable Power Station
    20% OFF

    VoltX Topband V1200 Portable Power Station

    (176)
    Was $999.00 Now $799.20 Get 20% OFF by adding the promo-code FINALS20 to your cart
     
    • Award: 2026 Best Power Station
    See details
  • Gentrax GTX4200 Pro Inverter Generator
    20% OFF

    Gentrax GTX4200 Pro Inverter Generator

    (112)
    Was $1,449.00 Now $1,159.20 Get 20% OFF by adding the promo-code FINALS20 to your cart
     
    • Max Output: 4.2 kW
    • Rated Output: 3.5 kW
    • Noise Level: 62 dB (7m)
    • Run Time: 4.1 hours at 50% load
    • Award: 2026 Best Generator
    See details
  • Gentrax GT3500 Inverter Generator
    20% OFF

    Gentrax GT3500 Inverter Generator

    (769)
    Was $899.00 Now $719.20 Get 20% OFF by adding the promo-code FINALS20 to your cart
     
    • Max Output: 3.5 kW
    • Rated Output: 3 kW
    • Noise Level: 62 dB (7m)
    • Run Time: 4.1 hours at 50% load
    • Award: 7-Time Best Generator
    See details
  • Gentrax GT800 Inverter Generator
    20% OFF

    Gentrax GT800 Inverter Generator

    (63)
    Was $329.00 Now $263.20 Get 20% OFF by adding the promo-code FINALS20 to your cart
     
    • Max Output: 0.8 kW
    • Rated Output: 0.7 kW
    • Noise Level: 58 dB (7m)
    • Run Time: 6.1 hours at 50% load
    See details
  • VoltX 12V 200Ah Pro Lithium LiFePO4 Battery
    20% OFF

    VoltX 12V 200Ah Pro Lithium LiFePO4 Battery

    (8)
    Was $999.00 Now $799.20 Get 20% OFF by adding the promo-code FINALS20 to your cart
     
    See details
  • VoltX E600 Portable Power Station
    20% OFF

    VoltX E600 Portable Power Station

    (123)
    Was $449.00 Now $359.20 Get 20% OFF by adding the promo-code FINALS20 to your cart
     
    • Award: 2026 Best Power Station
    See details
  • Gentrax GT2200 Pro Inverter Generator
    20% OFF

    Gentrax GT2200 Pro Inverter Generator

    (11)
    Was $879.00 Now $703.20 Get 20% OFF by adding the promo-code FINALS20 to your cart
     
    • Max Output: 2.2 kW
    • Rated Output: 2 kW
    • Noise Level: 58 dB (7m)
    • Run Time: 4.8 hours at 50% load
    See details
  • Gentrax GT2000 Inverter Generator
    20% OFF

    Gentrax GT2000 Inverter Generator

    (68)
    Was $649.00 Now $519.20 Get 20% OFF by adding the promo-code FINALS20 to your cart
     
    • Max Output: 2 kW
    • Rated Output: 1.7 kW
    • Noise Level: 60 dB (7m)
    • Run Time: 6.1 hours at 50% load
    • Award: Best Generator by Product Reviews Since 2018
    See details
  • VoltX 12V 300Ah Pro Lithium LiFePO4 Battery
    20% OFF

    VoltX 12V 300Ah Pro Lithium LiFePO4 Battery

    (11)
    Was $1,499.00 Now $1,199.20 Get 20% OFF by adding the promo-code FINALS20 to your cart
     
    See details
  • VoltX 10000mAh Fast Charging Power Bank | 20W Type-C
    20% OFF

    VoltX 10000mAh Fast Charging Power Bank | 20W Type-C

    (1)
    Was $69.00 Now $55.20 Get 20% OFF by adding the promo-code FINALS20 to your cart
     
    See details
  • Gentrax GT1200 Inverter Generator
    20% OFF

    Gentrax GT1200 Inverter Generator

    (14)
    Was $469.00 Now $375.20 Get 20% OFF by adding the promo-code FINALS20 to your cart
     
    • Max Output: 1.2 kW
    • Rated Output: 1 kW
    • Noise Level: 58 dB (7m)
    • Run Time: 6.3 hours at 50% load
    • Award: 2026 Best Generator
    See details
  • VoltX 12V 100Ah Blade Lithium LiFePO4 Battery
    20% OFF

    VoltX 12V 100Ah Blade Lithium LiFePO4 Battery

    (8)
    Was $999.00 Now $799.20 Get 20% OFF by adding the promo-code FINALS20 to your cart
     
    See details
  • VoltX 12V 200W Fixed Solar Panel Black Frame
    20% OFF

    VoltX 12V 200W Fixed Solar Panel Black Frame

    Was $449.00 Now $359.20 Get 20% OFF by adding the promo-code FINALS20 to your cart
     
    See details
  • Gentrax GT800 Pro Inverter Generator
    20% OFF

    Gentrax GT800 Pro Inverter Generator

    (10)
    Was $469.00 Now $375.20 Get 20% OFF by adding the promo-code FINALS20 to your cart
     
    • Max Output: 0.8 kW
    • Rated Output: 0.7 kW
    • Noise Level: 56 dB (7m)
    • Run Time: 6.1 hours at 50% load
    See details
  • VoltX SRNE 12V 50A DC-DC MPPT LiFePO4 Battery Charger with Bluetooth
    20% OFF

    VoltX SRNE 12V 50A DC-DC MPPT LiFePO4 Battery Charger with Bluetooth

    Was $359.99 Now $287.99 Get 20% OFF by adding the promo-code FINALS20 to your cart
     
    See details
  • TrekGen 3500 Inverter Generator
    20% OFF

    TrekGen 3500 Inverter Generator

    (1)
    Was $799.00 Now $639.20 Get 20% OFF by adding the promo-code FINALS20 to your cart
     
    • Max Output: 3.5 kW
    • Rated Output: 3 kW
    • Noise Level: 60 dB (no load)
    • Run Time: 3.8 hours at 50% load
    See details
  • VoltX 12V 2KW Pure Sine Wave Inverter + FREE VoltX Inverter LCD Display
    20% OFF

    VoltX 12V 2KW Pure Sine Wave Inverter + FREE VoltX Inverter LCD Display

    Was $599.00 Now $479.20 Get 20% OFF by adding the promo-code FINALS20 to your cart
     
    See details
  • Bestway Lay-Z-Spa Palm Springs Airjet Hot Tub Spa
    20% OFF

    Bestway Lay-Z-Spa Palm Springs Airjet Hot Tub Spa

    (47)
    Was $899.00 Now $719.20 Get 20% OFF by adding the promo-code FINALS20 to your cart
     
    See details
  • 6 GANG 300A M8 Power Distribution Block Bus Bar Terminal Post Stud 12V Black
    20% OFF

    6 GANG 300A M8 Power Distribution Block Bus Bar Terminal Post Stud 12V Black

    Was $39.99 Now $31.99 Get 20% OFF by adding the promo-code FINALS20 to your cart
     
    See details
  • 6 GANG 300A M8 Power Distribution Block Bus Bar Terminal Post Stud 12V Red
    20% OFF

    6 GANG 300A M8 Power Distribution Block Bus Bar Terminal Post Stud 12V Red

    Was $39.99 Now $31.99 Get 20% OFF by adding the promo-code FINALS20 to your cart
     
    See details
  • VoltX 12V 3KW Pure Sine Wave Inverter + FREE VoltX Inverter LCD Display
    20% OFF

    VoltX 12V 3KW Pure Sine Wave Inverter + FREE VoltX Inverter LCD Display

    (1)
    Was $869.00 Now $695.20 Get 20% OFF by adding the promo-code FINALS20 to your cart
     
    See details
  • VoltX 12V 100W Fixed Solar Panel Black Frame
    20% OFF

    VoltX 12V 100W Fixed Solar Panel Black Frame

    Was $249.00 Now $199.20 Get 20% OFF by adding the promo-code FINALS20 to your cart
     
    See details
  • VoltX 48V 100Ah Pro Lithium LiFePO4 Battery
    20% OFF

    VoltX 48V 100Ah Pro Lithium LiFePO4 Battery

    (2)
    Was $2,429.00 Now $1,943.20 Get 20% OFF by adding the promo-code FINALS20 to your cart
     
    See details
  • VoltX 12V 200Ah Slim Lithium LiFePO4 Battery
    20% OFF

    VoltX 12V 200Ah Slim Lithium LiFePO4 Battery

    (6)
    Was $999.00 Now $799.20 Get 20% OFF by adding the promo-code FINALS20 to your cart
     
    • Award: 2026 Best Lithium Battery​
    See details
  • VoltX 24V 100Ah Pro Lithium LiFePO4 Battery
    20% OFF

    VoltX 24V 100Ah Pro Lithium LiFePO4 Battery

    (1)
    Was $1,329.00 Now $1,063.20 Get 20% OFF by adding the promo-code FINALS20 to your cart
     
    See details
  • 4 GANG 300A M8 Power Distribution Block Bus Bar Terminal Post Stud 12V Red
    20% OFF

    4 GANG 300A M8 Power Distribution Block Bus Bar Terminal Post Stud 12V Red

    Was $35.99 Now $28.79 Get 20% OFF by adding the promo-code FINALS20 to your cart
     
    See details
  • VoltX SRNE 12V 30A DC-DC MPPT LiFePO4 Battery Charger with Bluetooth
    20% OFF

    VoltX SRNE 12V 30A DC-DC MPPT LiFePO4 Battery Charger with Bluetooth

    Was $319.99 Now $255.99 Get 20% OFF by adding the promo-code FINALS20 to your cart
     
    See details

  • SHIPPED WITHIN A DAY

    Only 24 hours to process and dispatch your order

  • FREE SHIPPING

    Australia-wide, on almost all of our products

  • 60 DAYS TO RETURN

    Hassle-free process and 12 months warranty

  • 100% SECURE

    Guaranteed safe checkout to protect your data
Car traveling through the woods

Sign up for a $30 discount and be among the first ones to know about our new arrivals, tips, exclusive offers and exciting giveaways. T&Cs apply. $30 off for minimum purchase of $300. One use per customer.