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Kastar 1-Pack BP-HP550-11 2.4V 1000mAh Ni-MH Battery Replacement for Sony MDR-RF860RK MDRRF860RK, MDR-RF925 MDRRF925, MDR-RF925RK MDRRF925RK, MDR-RF970 MDRRF970, MDR-RF970RK MDRRF970RK Headphone

In stock
SKU
MH-1B-RF4000-D
UPC
697067264065
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Special Price $6.78 Regular Price $6.99
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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
More Information
ASIN B08RL9XG2F
Bullet Point 1 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.
Bullet Point 2 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).
Bullet Point 3 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.
Bullet Point 4 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.
Bullet Point 5 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.
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You're reviewing:Kastar 1-Pack BP-HP550-11 2.4V 1000mAh Ni-MH Battery Replacement for Sony MDR-RF860RK MDRRF860RK, MDR-RF925 MDRRF925, MDR-RF925RK MDRRF925RK, MDR-RF970 MDRRF970, MDR-RF970RK MDRRF970RK Headphone