Kastar 3-Pack BP-HP550-11 2.4V 1000mAh Ni-MH Battery Replacement for Sony MDR-RF840RK MDRRF840RK, MDR-RF840RJ MDRRF840RJ, MDR-RF850 MDRRF850, MDR-RF850RK MDRRF850RK, MDR-RF860 MDRRF860 Headphone

Hero image 0 of Kastar 3-Pack BP-HP550-11 2.4V 1000mAh Ni-MH Battery Replacement for Sony MDR-RF840RK MDRRF840RK, MDR-RF840RJ MDRRF840RJ, MDR-RF850 MDRRF850, MDR-RF850RK MDRRF850RK, MDR-RF860 MDRRF860 Headphone, 0 of 3

Kastar 3-Pack BP-HP550-11 2.4V 1000mAh Ni-MH Battery Replacement for Sony MDR-RF840RK MDRRF840RK, MDR-RF840RJ MDRRF840RJ, MDR-RF850 MDRRF850, MDR-RF850RK MDRRF850RK, MDR-RF860 MDRRF860 Headphone

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Kastar 3-Pack BP-HP550-11 2.4V 1000mAh Ni-MH Battery Replacement for Sony MDR-RF840RK MDRRF840RK, MDR-RF840RJ MDRRF840RJ, MDR-RF850 MDRRF850, MDR-RF850RK MDRRF850RK, MDR-RF860 MDRRF860 Headphone Kastar 3 Pack BP HP550 11 2 4V 1000mAh Ni MH Battery Replacement Sony MDR RF840RK MDRRF840RK MDR RF840RJ MDRRF840RJ MDR RF850 MDRRF850 MDR RF850RK MD Kastar 5 Pack BP HP550 11 2 4V 1000mAh Ni MH Battery Replacement Sony MDR RF840RK MDRRF840RK MDR RF840RJ MDRRF840RJ MDR RF850 MDRRF850 MDR RF850RK MD Kastar 1 Pack BP HP550 11 2 4V 1000mAh Ni MH Battery Replacement Sony MDR RF840RK MDRRF840RK MDR RF840RJ MDRRF840RJ MDR RF850 MDRRF850 MDR RF850RK MD

Size:3-PACK

Key item features

High Capacity: No longer to worry about the endurance of the batteries, Kastar high capacity battery will provide ultra strong power for your headphone to performance well and operate longer.
Battery Specification: Battery Type: Ni-MH; Battery Voltage: 2.4V; Battery Capacity: 1000mAh; Battery Dimensions: 1.8" x 0.9" x 0.45" (46.00 x 23.00 x 11.3mm).
Safety Assurance: Kastar add mix-protection additive to the cathode of batteries, protect the material from degradation in the progress of charge and discharge, extend lifespan up to 1200 cycles.
Low self-discharge: Embedded seal structure expand the space of crystal lattice, make more room for hydrogen, so Kastar batteries will holds power longer than others.
Environmental Protection: Ni-MH eco-friendly cell, doesn't contain Hg/Cd/Pb, makes no pollution to the environment, and using DBCK steel shell which can protect the battery against explosion due to overpressure.

Specs

Volts
2.4 V
Battery capacity
1000 mAh
Works with
Headphone
Brand
Kastar
Compatibility
Sony
Model name
BP-HP550-11

Current price is $12.99

Price when purchased online

Free shipping
Free 30-day returns

How do you want your item?

Columbus, 43215

Arrives by Wed, Apr 29

Sold and shipped by Kastar USA IncPro Seller

4.62370820668693 stars out of 5, based on 1645 seller reviews(4.6)

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About this item

Product details

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1. Compatible with the following Sony battery models:

Sony BP-HP550-1 BPHP5501
Sony BP-HP550-11 BPHP55011

2. Compatible with the following Sony headphone models:

Sony MDR-IF245RK MDRIF245RK
Sony MDR-RF4000 MDRRF4000
Sony MDR-RF4000K MDRRF4000K
Sony MDR-RF4000RK MDRRF4000RK
Sony MDR-RF4000-1 MDRRF40001
Sony MDR-RF810 MDRRF810
Sony MDR-RF810RK MDRRF810RK
Sony MDR-RF840 MDRRF840
Sony MDR-RF840RK MDRRF840RK
Sony MDR-RF840RJ MDRRF840RJ
Sony MDR-RF850 MDRRF850
Sony MDR-RF850RK MDRRF850RK
Sony MDR-RF860 MDRRF860
Sony MDR-RF860RK MDRRF860RK
Sony MDR-RF925 MDRRF925
Sony MDR-RF925RK MDRRF925RK
Sony MDR-RF970 MDRRF970
Sony MDR-RF970RK MDRRF970RK

High Capacity: No longer to worry about the endurance of the batteries, Kastar high capacity battery will provide ultra strong power for your headphone to performance well and operate longer.
Battery Specification: Battery Type: Ni-MH; Battery Voltage: 2.4V; Battery Capacity: 1000mAh; Battery Dimensions: 1.8" x 0.9" x 0.45" (46.00 x 23.00 x 11.3mm).
Safety Assurance: Kastar add mix-protection additive to the cathode of batteries, protect the material from degradation in the progress of charge and discharge, extend lifespan up to 1200 cycles.
Low self-discharge: Embedded seal structure expand the space of crystal lattice, make more room for hydrogen, so Kastar batteries will holds power longer than others.
Environmental Protection: Ni-MH eco-friendly cell, doesn't contain Hg/Cd/Pb, makes no pollution to the environment, and using DBCK steel shell which can protect the battery against explosion due to overpressure.

info:

We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.

Specifications

Volts

2.4 V

Battery capacity

1000 mAh

Works with

Headphone

Brand

Kastar

Warranty

Warranty information

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Warnings

Ingestion Hazard

This product contains a battery. Death or serious injury can occur if ingested. A swallowed battery can cause Internal Chemical Burn in as little as 2 hours. Keep new and used batteries OUT OF REACH OF CHILDREN. Seek Immediate medical attention if a battery is suspected to be swallowed or inserted inside any part of the body.

WARNING: This product can expose you to chemicals including DEHP, which is known to the State of California to cause cancer and birth defects or other reproductive harm.