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Black rectangular Li-Polymer battery, 56.15 by 49.60 by 6.00 mm, for Astell&Kern AK120

Cameron & Co

Cameron & Co DS-CS-TAK120SL 3.8 V 2600 mAh Li-Polymer battery for AK120

SKU CH-8QJE-B2JSR

Lithium-polymer replacement cell delivers 3.8 V and 2600 mAh for the Astell&Kern AK120 media player

  • Product typeBattery
  • Compatible with Astell&Kern AK120 media player
  • 8 V 2600 mAh capacity provides 9.88 Wh energy
  • Li-Polymer chemistry in slim 6.00 mm profile
  • Replaces original NCP605056 part directly
  • 100 % OEM compatible for reliable operation

Replacement Battery for Astell&Kern AK120

The Cameron Sino DS-CS-TAK120SL is a direct replacement lithium-polymer cell built for the Astell&Kern AK120 portable media player. It restores original runtime for owners whose internal battery no longer holds a charge.

Steady Output Through Full Discharge

The 3.8 V 2600 mAh chemistry delivers a stable voltage curve across the entire capacity, avoiding the sharp drop-off seen in aged cells. Rated at 9.88 Wh, it supports extended listening sessions without unexpected shutdowns under load.

Verify Compatibility Before Ordering

Confirm your player is the AK120 model and that the original battery carries part number NCP605056. The cell measures 56.15 x 49.60 x 6.00 mm, so the internal compartment must accept those exact dimensions.

How it compares

Measured against everything we stock in Music Player Accessories, at today’s prices. Recalculated every night.

Price $16.99
Pricier than about 55% of the 183 comparable items (median $15.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-TAK120SL
Product typeBattery

Questions about this item

How much heat does the 3.8 V 2600 mAh Li-Polymer battery generate during all-day playback?

The cell is rated at 9.88 Wh and 3.8 V; under normal load it produces only mild warmth, not noticeable heat.

What must I already own to install this DS-CS-TAK120SL pack?

You need an Astell&Kern AK120 player and a small Phillips screwdriver to open the rear cover.

Will the 56.15 x 49.60 x 6.00 mm cell fit alongside the original NCP605056 module?

Yes, it matches the exact dimensions and connector of the NCP605056, so it slots in without modification.

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