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Rectangular lithium-ion battery pack, grey plastic casing, connector on one end

cameron Sion Replacement Battery for Bobsweep Bob PetHair Junior 2600mAh 14.8V

SKU CH-7HVZ-8QCXY

A 14.8 V, 2600 mAh lithium-ion replacement battery for Bobsweep Bob PetHair and Junior models measuring 79.70 x 42.66 x 41.93 mm

  • Battery pack size79.7 × 42.66 × 41.93
  • Battery typeLithium ion
  • Battery capacity2,600 mAh
  • Battery voltage rating14.8 V
  • Details79.7 × 42.66 × 41.93
  • Product typeLithium ion
  • 2600 mAh capacity extends cleaning time per charge
  • 8 V lithium-ion chemistry matches original power specs
  • 70 x 42.66 x 41.93 mm form factor fits Bobsweep PetHair Junior
  • Built-in protection guards against overcharge and short circuits
  • ISO9001 RoHS CE certified for safety compliance

Compatible Replacement Battery

This lithium-ion replacement battery is built for Bobsweep Bob PetHair, Junior, WJ540011 and WP460011RO robot vacuums. It delivers 2600mAh capacity at 14.8V and matches the original part number E14040401505a. The pack suits owners who need a direct swap when the original cell no longer holds a charge.

Straightforward Installation

The pack uses a fully decoded chip that works like the original, so no firmware steps are required. Most users open the battery compartment, unplug the old connector, attach the new one and close the cover. The main issue is a loosely seated connector; if the robot will not power on, reseat the plug firmly before assuming the cell is faulty.

Check Model and Part Number First

Confirm your vacuum shows Bob PetHair, Junior, WJ540011 or WP460011RO on its label and that the original battery carries part number E14040401505a. Dimensions are 79.70 x 42.66 x 41.93 mm, so verify the compartment matches that footprint. This battery is not for other Bobsweep series or third-party robots.

How it compares

Measured against everything we stock in Vacuum Parts & Batteries, at today’s prices. Recalculated every night.

Price $24.99
Cheaper than about 57% of the 131 comparable items (median $26.99).

Specifications

Product
Brand nameCameron Sion
Model nameBobsweep Bob PetHair WP460011RO Junior WJ540011 PetHair Robot WP460011 WP460011CH
Part numberBobsweep E14040401505a
Product typeLithium ion
Power
Battery typeLithium ion
Battery capacity2,600 mAh
Battery voltage rating14.8 V
In the box
Battery pack size79.7 × 42.66 × 41.93

Questions about this item

How can I confirm the 2600mAh 14.8V battery is working correctly after installing it in my Bobsweep Bob PetHair Junior?

After installation, run 2 or 3 complete charge and discharge cycles; the vacuum should then reach its normal runtime and the battery indicator will show a full charge.

What comes in the box with the Cameron Sion replacement battery and what must I supply separately?

The package contains one 2600mAh 14.8V lithium-ion battery pack with shock-proof foam; you must use your existing Bobsweep charger and vacuum — no extra batteries or tools are included.

Which version of this battery matches my Bobsweep model — WJ540011 or WP460011RO?

This single part number E14040401505a fits both the Bobsweep Bob PetHair Junior WJ540011 and the WP460011RO; verify the part number on your original battery before ordering.

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