Security Seals
Welcome to! Thank you for choosing us for your battery needs. Click Here >>
Find on Facebook

Replacement Sony BP-HP550-11 Battery

Replacement Sony BP-HP550-11 Battery
BM Part #: CPH-537
List Price: $37.99
Today's Price $19.95
Today's Savings: $18.04
Calculate Shipping: Replacement Sony BP-HP550-11 Battery
*NOTE: This will calculate shipping for one (1) piece. To calculate shipping for more product, please add all your products to cart and use the Calculate Shipping feature on the Shopping Cart page.
Warranty: 1 Year


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

Did you know? Replacement batteries have the same performance standards as OEM batteries, but are less expensive.
BM Part #: CPH-537
Voltage: 2.4 Volt
Capacity: 700 mAh
Type: NiMH
Warranty: 1 Year
Shipping Weight: 0.10 Pounds
Length: 1.83"
Width: 0.92"
Height: 0.45"

The Replacement Sony BP-HP550-11 Battery has been cross-referenced to be compatible and replace these OEM part numbers and models:

  • BP-HP550-11
  • BP-HP550-2
  • BP-HP550-II
  • CS-SRF860SL
  • HS-BPHP550-2
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

Customer Reviews:
Related Products:
Sony BP-HP550 Battery

Sony BP-HP550 Battery
Today's Price: $29.95

Customers who bought this item were also interested in:
CR2032 Lithium Coin Cell Battery
Today's Price: $2.95
CR123 Lithium Photo Battery
Today's Price: $1.15
Replacement Motorola SNN5717A Battery
Today's Price: $19.95

Replacement LG LX370 Battery
Today's Price: $18.95
Best Sellers

PriorityStart! 12 Volt ProMax Battery Protector HD (Heavy Duty)
Today's Price: $119.95
with Free Ground Shipping!

NOCO Genius Jump Starter for Cars, Motorcycles, ATVs, & More
Today's Price: $99.95

Omnicel 9 Volt Lithium Battery
Omnicel 9 Volt Lithium Battery
Reg. Price: $9.99
Today's Price: $5.20
Perfect for Smoke Alarms!

Xciter 5 Stage Charger
Xciter 6/12V 900mA Charger
Reg. Price: $55.90
Today's Price: $19.95

Energizer Industrial AA Alkaline Batteries - 24 Pack
Energizer Industrial AA Alkaline Batteries - 24 Pack
Reg. Price: $22.62
Today's Price: $8.95
Premium high capacity alkaline battery

12 Volt 7 Ah Sealed Lead Acid Rechargeable Battery
12 Volt 7 Ah F1 SLA Rechargeable Battery
Reg. Price: $44.99
Today's Price: $14.95

Big Crank ETX30L Battery
USA-Made Big Crank ETX30L Battery
Reg. Price: $137.90
Today's Price: $109.95
20% in Savings and
Free Ground Shipping!