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Rectangular lithium-polymer battery pack, matte finish, 32.5 by 28.2 by 11 mm

Cameron Sino Replacement Battery for Skullcandy Crusher Evo 1200mAh 3.8V

SKU CH-K71R-7PJCE

A 1200 mAh lithium-polymer cell restores power to the Crusher Evo headphones and fits the original 32.50 × 28.20 × 11.00 mm space

  • Battery pack size32.5 × 28.2 × 11
  • Battery typeLithium polymer
  • Battery capacity1,200 mAh
  • Battery voltage rating3.8 V AC
  • Details32.5 × 28.2 × 11
  • Product typeLithium polymer
  • Restores full runtime with 1200 mAh capacity
  • Matches original voltage at 3.8 V for stable power
  • Fits Crusher Evo precisely at 32.50 x 28.20 x 11.00 mm
  • Certified safe with ISO 9001, RoHS and CE approval
  • Ready to install with pre-calibrated chip and 19.0 g weight

Replacement Battery for Skullcandy Crusher Evo

This lithium-polymer cell replaces the original FT112931P pack in Skullcandy Crusher Evo headphones. It delivers 1200 mAh at 3.8 V for 4.56 Wh of capacity. The pack measures 32.50 x 28.20 x 11.00 mm and weighs 19.0 g. Builders restoring a dead headset will find a direct-fit solution here.

Fully decoded chip and protective packaging

A new fully decoded chip mimics the original battery communication so the headset reports charge level correctly. Overcharge, over-discharge, over-voltage and short-circuit protection circuits are integrated. The box includes shock-absorbing foam to guard the cell during transit. No extra cables, tools or software are bundled.

Simple swap with common pitfalls

Installation videos are widely available online and the connector plugs straight into the headset board. A new cell reaches full performance after two or three complete charge-discharge cycles. Using a low-quality third-party charger can shorten lifespan. Buyers who need a higher-capacity pack or a different form factor will not be served by this model.

How it compares

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

Price $13.99
Pricier than about 63% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameCameron sino
Model nameBissell ICONpet Cordless 2288
Part numberSkullcandy FT112931P
Product typeLithium polymer
Power
Battery typeLithium polymer
Battery capacity1,200 mAh
Battery voltage rating3.8 V AC
In the box
Battery pack size32.5 × 28.2 × 11

Questions about this item

How many full charge-discharge cycles will the 1200 mAh lithium-polymer cell last before its capacity drops noticeably?

A fresh cell reaches its best performance after two or three complete cycles, after which it behaves like the original battery in daily use.

What limits continuous playback time on a single charge?

The 4.56 Wh capacity sets the practical ceiling; once depleted the headphones must be recharged before further use.

Does the pack run warm or draw extra power when the Crusher Evo is used all day?

The built-in protection circuit prevents over-charge, over-discharge and short circuits, so heat and power draw stay at normal levels during extended sessions.

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