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Extra Digital Battery for iRobot Roomba 400 Series, 14.4V, 3.0Ah

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Price: 43.80 €
Products ID:125807
Manufactured by: Extra Digital
Availablity: SOLDOUT!
EAN: 9990000920822
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High-quality replacement battery by Extra Digital, specifically designed for iRobot Roomba 400 and 4000 series robotic vacuum cleaners to ensure reliable and long-lasting performance.

Practical Power Solution

This Ni-MH battery is the ideal choice for restoring the runtime of your Roomba, providing a stable power supply for thorough daily cleaning cycles.

Key Features

  • Large Capacity: 3.0Ah capacity provides ample power for a complete cleaning session.
  • Low Self-Discharge: The battery maintains its charge effectively when the device is not in use.
  • Reliable Technology: Ni-MH cells offer a safe and proven energy source compatible with original chargers.
  • Broad Compatibility: Fits Roomba 400, 4000, Discovery, Dirt Dog, and Create models.

Specifications

BrandExtra Digital
Model CodeTB920822
Battery TypeNi-MH
Voltage14.4V
Capacity3.0Ah

Frequently Asked Questions

Is this battery compatible with the Roomba Discovery series?

Yes, it is fully compatible with the iRobot Roomba Discovery series, as well as FloorVac 400 and Dirt Dog models.

Which part numbers does this battery replace?

This battery replaces original part numbers 11700 and 17373.

How should I maintain this Ni-MH battery?

For best results, keep the battery charged and use the vacuum regularly. If storing for a long time, ensure it is charged and kept in a cool, dry place.


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Most unused items can be returned within 30 days of delivery for a full refund or exchange. Items must be in original condition with original packaging.

Refund timeline

Once we receive and inspect your return, a refund is issued within 7–10 business days to the original payment method.

Conditions

  • Item must be unused and in original condition
  • Include your receipt or proof of purchase
  • Perishable or custom-made items are non-returnable
  • Return shipping is covered only for faulty or incorrect items

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15+ yearsLocal Latvian online store
Fast dispatchWithin 24h for in-stock items
Free deliveryFrom €35 to Latvijas Pasts lockers
Easy returnsWarranty and simple returns

43.80 €