Replacement Sony BP-HP550-11 Battery
Item #: CPH-537   |    In Stock
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Replacement Sony BP-HP550-11 Battery
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Replacement Sony BP-HP550-11 Battery

Item #: CPH-537   |  In Stock
Be the first to Write a Review

Price: $10.95
Free Shipping! Free Shipping

Price: $10.95

Best Value
Free Shipping
1 Year Warranty
Brand New
100% Compatibility

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Product Specifications for Replacement Sony BP-HP550-11 Battery

BM Part #: CPH-537
Voltage: 2.4 Volt
Capacity: 700 mAh
Type: NiMH
Length: 1.83"
Width: 0.92"
Height: 0.45"
Shipping Weight: 0.10Lbs (1.6 oz)
Warranty: 1 Year
  Little known fact:  
Replacement batteries and accessories have the comparable performance standards as OEM batteries but are significantly cheaper. Why? Simply carrying a brand name on a product makes it more expensive. Smart shoppers don't fall for that.
Free Standard Shipping!

Order today and receive free standard shipping on your Replacement Sony BP-HP550-11 Battery. Only valid in the contiguous 48 states and not valid with any other offer.

This replacement battery is 100% compatible with the Sony BP-HP550-11 and all Sony headphones that use this battery.

If you need the BP-HP550 (one battery) please click here and view this product


  • High capacity rechargeable battery
  • No Memory Effect. This battery can be charged and discharged as needed.

Our batteries and accessories are made with high quality parts and are guaranteed to meet or exceed the original equipment manufacturers specifications at a reduced price. All batteries are tested for 100% Quality Control Assurance.

This replacement wireless Sony headphone battery includes a 1 Year Warranty to guarantee that it has no manufacturing defects.

The Replacement Sony BP-HP550-11 Battery has been cross-referenced to be compatible with or replace these OEM part numbers and models:
Sony Wireless Headphones
  • MDR-IF245RK
  • MDR-RF4000
  • MDR-RF4000K
  • MDR-RF400RK
  • MDR-RF810
  • MDR-RF810K
  • MDR-RF810RK
  • MDR-RF840
  • MDR-RF840RJ
  • MDR-RF840RK
  • MDR-RF850
  • MDR-RF850RK
  • MDR-RF860
  • MDR-RF860RK
  • MDR-RF925
  • MDR-RF925RK
  • MDR-RF970
  • MDR-RF970RK