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BougeRV

BougeRV ROVER2000 Semi-Solid Extra Battery

SKU ISE202
$1,099.99
$799.99
BougeRV ROVER2000 Semi-Solid Extra Battery

BougeRV

BougeRV ROVER2000 Semi-Solid Extra Battery

SKU ISE202

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Frequently Asked Questions

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Yes. Adventure Motion is an authorized online dealer for all brands we carry. That means your manufacturer warranty is fully valid and protected.

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The ROVER2000 Semi-Solid Extra Battery is an expansion battery for BougeRV's ROVER2000 power station system, designed to extend total capacity for users who need more runtime than the base unit provides on its own. It connects through the system's Anderson port and adds 2,008Wh of storage, letting a ROVER2000 setup scale up to a combined 8kWh when multiple expansion batteries are used together.

It uses semi-solid-state battery chemistry, which BougeRV rates for over 3,000 charge cycles — meaningfully longer service life than a typical lithium-ion pack — while remaining compact enough to store and transport alongside the main power station. This makes it a practical option for extended off-grid stretches, home backup power, or travel setups where you'd rather add capacity than buy a second full power station.

Because it's an expansion unit rather than a standalone power station, it's intended to be paired with a compatible ROVER2000 base unit rather than used on its own.

  • Model: ROVER2000 Extra Battery (expandable to 8kWh combined)
  • Capacity: 2,008Wh
  • Battery type: Semi-solid state
  • Cycle life: 3,000+ charge cycles
  • Connection: Anderson port, 37.6V/30A max (1,128W max)
  • Dimensions: 15.7 x 10.6 x 7.9 in
  • Weight: 32.2 lb (14.6 kg)
  • Warranty: 5 years

  • Adds 2,008Wh of expansion capacity to a ROVER2000 power station
  • Semi-solid-state chemistry for long cycle life (3,000+ cycles)
  • Anderson port connection for straightforward pairing
  • Combined system capacity of up to 8kWh
  • Compact form factor for storage and transport

BougeRV products carry a limited warranty against manufacturer's defects in material and workmanship, running from the date of purchase (warranty term varies by product category — consult the product listing or manual for specifics).

The warranty covers defects in material and workmanship. It does not cover damage from negligence, improper use, unauthorized repairs or modifications, or damage from accidents or conditions beyond rated specifications. To file a warranty claim, contact Adventure Motion customer support with your order details.

Can i use this battery on its own?
No, it's an expansion battery designed to connect to a compatible rover2000 power station via the anderson port rather than operate standalone.
How much extra capacity does it add?
2,008wh per unit, with multiple units combining for up to 8kwh of total system capacity.
What makes semi-solid-state different from regular lithium batteries?
It's rated for a longer cycle life — bougerv lists 3,000+ cycles — which generally means a longer usable lifespan than standard lithium-ion cells.
What's the warranty?
Bougerv backs the rover2000 extra battery with a 5-year warranty.
How much does it weigh?
About 32.2 lb (14.6 kg).

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