Double Your Range Without Compromise
$999.99
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This 14 AMP Dual Battery Kit transforms your compatible Rambo Bike into a power-dense, off-grid machine built-to-perform. We vetted this kit because it includes everything — battery, base plate, balancer, charger, and extension cable — so there's no guessing at the hardware store. Extend your ride up to 55 miles and treat your garage to field-tested reliability. This is the kind of craftsmanship investment that separates a weekend toy from a serious rig.
Walking into a big-box store hoping for real ebike battery expertise is a losing bet. The floor staff can't tell you whether a dual battery setup will actually deliver consistent power or just add dead weight. At Volt Trek, we vetted this 14 AMP Dual Battery Kit ourselves — we test what we sell, and if we wouldn't ride with it, we don't list it. This kit earned its spot because it genuinely extends your range to 55 miles with a complete, no-guesswork setup.
A single battery gets you started, but dual battery power is what separates a quick spin from a full-day expedition. This 14 AMP kit turns your compatible Rambo into a power-dense machine, giving you up to 55 miles of combined range for serious off-grid rides. The included battery balancer ensures both packs discharge evenly — no hot spots, no uneven wear, just reliable output from the first mile to the last.
No hunting for mismatched connectors or guessing which balancer works with your setup. This kit arrives with the 14 AMP battery, base plate, battery balancer, charger, and extension cable — a complete, field-tested package. It's designed for specific Rambo models including the Hellcat, Megatron 3.0, Krusader 3.0, Nomad 2.0, Rebel 2.0, and Savage 2.0. Bolt it on, connect it, and ride. That's the kind of straightforward installation that respects your investment and your weekend.
This dual battery kit is engineered for specific Rambo Bike models listed below.
Riders who refuse to cut a trail short.
| Battery Dimensions | See product page |
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| Battery Capacity | 14 AMP |
|---|---|
| Maximum Range | Up to 55 miles |
| Wattage | See product page |
| Housing Material | See product page |
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| Warranty | See product page |
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We sell what we'd put in our own garage.
“Doubled my range on the Krusader and the balancer keeps everything even. Whole kit was plug and play — took me twenty minutes.”
Extra add on battery to turn any compatible Rambo Bike into a dual battery powered bike!
*This is a kit and comes with the following:
Connectors:
Extend your range and ride up to 55 miles.
| Bike | Hellcat or Megatron 3.0, Krusader 3.0 or Nomad 2.0, Rebel 2.0, Savage 2.0 |
|---|
We sell what we'd put in our own garage.
rambo bikes is a trusted manufacturer of premium uncategorized. VoltTrek is an authorized dealer offering the full rambo bikes lineup with free delivery, price match guarantee, and expert support.
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