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Rectangular lithium battery pack, black plastic casing, 70.0 by 36.8 by 36.8 millimetres, 260.0 grams

Estry

Estry RV852WVQBL 14.8V 2600mAh standard battery

SKU CH-WTPJ-NT08C MPN RV852WVQBL

14.8V 2600mAh lithium replacement pack for Shark robot vacuums including RV852, RV2402 and RV2000 series, with overcharge and short-circuit protection

  • Battery pack size1-pack
  • Battery typeLithium
  • Battery capacity2,600 mAh
  • Battery voltage rating14.8
  • Product typeBatteries
  • Drop-in replacement for Shark robot vacuums
  • 8 V 2600 mAh lithium pack delivers 38.48 Wh runtime
  • Built-in overcharge, over-discharge and short-circuit protection
  • Certified to ISO 9001, RoHS, CE and UN38.3
  • Compact 70.0 × 36.8 × 36.8 mm, 260 g form factor

Direct replacement for Shark robot vacuums

This 14.8 V lithium pack matches the original 2600 mAh specification for models including RV852WVQBL, RV2402WD, RV2000WD, RV1001AEES and QR1G00S1US. It delivers 38.48 Wh and fits the same 70.0 x 36.8 x 36.8 mm footprint as the factory cell.

Built-in protection and certifications

Overcharge, over-discharge, over-voltage and short-circuit safeguards are integrated into the pack. The unit carries ISO9001, RoHS, CE, UN38.3 and MSDS approvals for safety and environmental compliance.

Verify model and part number before ordering

Compatible part numbers are RVBAT85002, RVBAT85003, XBATRV2500, RVBAT850A and RVBAT850. Check the label on your existing battery against this list to ensure correct fitment.

How it compares

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

Price $24.99
Pricier than about 82% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameShark
Product typeBatteries
Power
Battery typeLithium
Battery capacity2,600 mAh
Battery voltage rating14.8
In the box
Battery pack size1-pack

Questions about this item

When will the 2600mAh lithium pack need replacing?

Replace the pack when run-time drops noticeably or the vacuum no longer holds a charge; lithium cells typically last several hundred full cycles.

What limits continuous operation first?

The 38.48Wh capacity sets the run-time ceiling; once depleted the vacuum stops until recharged.

Does the battery get hot or noisy during all-day cleaning?

The pack has no moving parts and built-in over-temperature protection, so it stays silent and only warms slightly under load.

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