Heavy-Duty Waterproof Battery Carry Backpack & Harness
Ergonomic reinforced rider backpack designed specifically to carry a spare 60V or 72V battery on long expeditions.

The ultimate 84V high-voltage race pack for Torp and EBMX tuned bikes. Delivers over 18kW burst output.
The EDBA 84V 45Ah Extreme Voltage Race Battery is an uncompromising closed-course competition battery pack engineered for maximum peak power output in drag racing, sprint events, and Australian electric dirt bike competitions. Delivering 300 Amps continuous and 450A burst discharge at 84V nominal voltage, this race battery pack pushes electric dirt bike motor power beyond 18kW peak output when paired with a Torp TC1000 or EBMX X-9000 controller. High-purity nickel-copper sandwich busbars carry massive current without resistance heating, while dual thermal protection sensors prevent controller and motor damage during sustained race runs. Compatible exclusively with Torp TC1000, EBMX X-9000, and KO Nano controllers — not suitable for factory stock controllers. This 84V race battery is a competition-only product: Electric Dirt Bike Australia recommends consultation with our technical team before purchase. Available with 12-month conditional warranty.
The 84V 45Ah Extreme Voltage Race Battery Pack is for sale at Electric Dirt Bike Australia for $2,790 AUD (was $2,990, a saving of $200). We dispatch Australia-wide from our Mittagong NSW 2575 workshop, and freight is free because the order is over $1,500 AUD. Add it to your cart on this page, or message us on WhatsApp to check stock and delivery to your postcode.
The 84V 45Ah Extreme Voltage Race Battery Pack costs $2,790 AUD including GST (was $2,990, a saving of $200). Pay with crypto or PayID and you save 10%, which brings the price to $2,511 AUD. A full tax invoice is issued with every order.
The ultimate 84V high-voltage race pack for Torp and EBMX tuned bikes. Delivers over 18kW burst output.
voltage: 84V Nominal (96.6V Peak); capacity: 45Ah (3,780Wh); discharge: 300 Amps continuous / 450A peak burst; compatibility: Torp TC1000 / EBMX X-9000 / KO Nano.
Yes. We ship from Mittagong NSW 2575 to every state, including Sydney, Melbourne, Brisbane, Perth and Adelaide. This order qualifies for free freight (orders over $1,500 AUD).
Ergonomic reinforced rider backpack designed specifically to carry a spare 60V or 72V battery on long expeditions.
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Heavy-duty 20 Amp track charger. Recharges a 40Ah pack in under 75 minutes between moto heats.
Rapid 15A alloy smart charger with digital voltage & amperage readout, silent ball-bearing fan, and Australian standard plug.
The 84V 45Ah Extreme Voltage Race Battery Pack is priced at $2,790 AUD. Listed voltage: 84V Nominal (96.6V Peak). Capacity: 45Ah (3,780Wh). The ultimate 84V high-voltage race pack for Torp and EBMX tuned bikes. Delivers over 18kW burst output.
Listed compatibility: Torp TC1000 / EBMX X-9000 / KO Nano. Message us your bike model if you are unsure about fitment.
Charge on a hard, non-flammable surface, away from flammable items, and never leave a battery charging unattended. Follow the manufacturer manual. Warranty: 12-month Australian warranty. Pay with crypto or PayID for 10% off.
Compare more electric bike batteries or browse accessories and upgrades. Related reading: e-bike battery guide and battery buying and safety checklist.
Official guides and references