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Rectangular black rechargeable battery pack with connector terminals

Cameron Sino 2100mAh Battery for Festool 486831, 488844, C12DUO

SKU CH-EN4T-9FQTM

Rechargeable 2100mAh replacement battery compatible with Festool C12 series cordless tools

  • Battery pack size165.74 × 85.33 × 55.14
  • Battery capacity2,100 mAh
  • Details165.74 × 85.33 × 55.14
  • 2100 mAh capacity powers Festool 12 V tools longer
  • Replaces Festool 486831, 488844 and C12DUO packs directly
  • New Cameron Sino cell delivers reliable rechargeable performance
  • Compact 165.74 x 85.33 x 55.14 mm size fits original bay
  • ISO9001, RoHS and CE certified for safe operation

Compatible Festool Models

This Cameron Sino replacement battery fits a wide range of Festool cordless tools including the C12DUO, C12GG, CCD12 series, and CDD12 series. It delivers a 2100mAh capacity to restore runtime for compatible drills and drivers.

Verify Part Numbers Before Ordering

Check the model number on your tool and the part number on your original battery against the supported list such as 486831, 488844, or BP12C. Ensure the connector aligns correctly during installation and avoid using low-quality third-party chargers.

Sustained Runtime With Protection Circuits

The pack includes overcharge, over-discharge, over-voltage, and short-circuit protection to maintain safe operation during extended use. A new unit reaches its best performance after two or three complete charge and discharge cycles.

How it compares

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

Price $47.99
Pricier than about 68% of the 985 comparable items (median $28.99).

Specifications

Product
Brand nameCameron Sino
Model name486831, 488844, 489073, 489726, 489823, 489824, 489825, 490358, 490359, 49036, 490592, 490889, 491150, C12CE-NC-C45-Plus, C12DUO, C12GG, CCD12, CCD12ES, CCD12ES-C, CCD12FX, CCD12MH, CCD12v, CDD12, CDD12E, CDD12ES, CDD12ESC, CDD12FX, CDD12MH
Part number486831, 487512, 487701, 488438, 488844, 489073, 489726, 489728, 489823, 489824, 489825, 489835, 489974, 490358, 490359, 490360, 490592, 490889, 491150, BP12C, BPH12C, FS1224
Power
Battery capacity2,100 mAh
In the box
Battery pack size165.74 × 85.33 × 55.14

Questions about this item

Does the 2100mAh battery arrive as a single unit or do I need to order a charger separately?

The pack is supplied as one 2100mAh rechargeable unit; a compatible Festool charger must be sourced separately.

Which Festool part numbers does the 2100mAh pack replace — 486831, 488844 or C12DUO?

It replaces all three — 486831, 488844 and C12DUO — plus the wider list of Festool 12 V models shown in the compatibility data.

What runtime can I expect from the 2100mAh capacity in a C12 drill?

The 2100mAh rating typically delivers a full day of intermittent drilling and driving on a C12 before recharge is needed.

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