---
product_id: 1747004
title: "BP-HP550-11 Cordless Phone Battery 2.4 Volt, Ni-MH 700mAh - Replacement For SONY MDR-RF810/840/850/860/925/970/4000"
brand: "vintrons"
price: "€ 32.01"
currency: EUR
in_stock: true
reviews_count: 13
url: https://www.desertcart.gr/products/1747004-bp-hp550-11-cordless-phone-battery-2-4-volt-ni
store_origin: GR
region: Greece
---

# BP-HP550-11 Cordless Phone Battery 2.4 Volt, Ni-MH 700mAh - Replacement For SONY MDR-RF810/840/850/860/925/970/4000

**Brand:** vintrons
**Price:** € 32.01
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** BP-HP550-11 Cordless Phone Battery 2.4 Volt, Ni-MH 700mAh - Replacement For SONY MDR-RF810/840/850/860/925/970/4000 by vintrons
- **How much does it cost?** € 32.01 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/1747004-bp-hp550-11-cordless-phone-battery-2-4-volt-ni)

## Best For

- vintrons enthusiasts

## Why This Product

- Trusted vintrons brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

BP-HP550-11 Cordless Phone Battery 2.4 Volt, Ni-MH 700mAh - Replacement For SONY MDR-RF810/840/850/860/925/970/4000

## Images

![BP-HP550-11 Cordless Phone Battery 2.4 Volt, Ni-MH 700mAh - Replacement For SONY MDR-RF810/840/850/860/925/970/4000 - Image 1](https://m.media-amazon.com/images/I/7142mPYsIFL.jpg)
![BP-HP550-11 Cordless Phone Battery 2.4 Volt, Ni-MH 700mAh - Replacement For SONY MDR-RF810/840/850/860/925/970/4000 - Image 2](https://m.media-amazon.com/images/I/71HwfbR0U5L.jpg)
![BP-HP550-11 Cordless Phone Battery 2.4 Volt, Ni-MH 700mAh - Replacement For SONY MDR-RF810/840/850/860/925/970/4000 - Image 3](https://m.media-amazon.com/images/I/71wNpgLHMqL.jpg)
![BP-HP550-11 Cordless Phone Battery 2.4 Volt, Ni-MH 700mAh - Replacement For SONY MDR-RF810/840/850/860/925/970/4000 - Image 4](https://m.media-amazon.com/images/I/71e1sJRbbHL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 







  
  
    ... the price was very reasonable and quality appears very good. I was about to toss my headphones until ...
  

*by D***N on Reviewed in the United States 🇺🇸 on June 11, 2015*

Its hard to get excited about a battery but it works as expected and the price was very reasonable and quality appears very good.  I was about to toss my headphones until I realized it was a battery issue and replacing it seem to have fixed the noise problem.

### ⭐⭐⭐ 







  
  
    Did Not Receive a New Battery
  

*by A***R on Reviewed in the United States 🇺🇸 on April 3, 2015*

The battery worked fine at first and I was very pleased.  After a short period the headset started picking up static of the kind experienced before implying that the battery is running down (aging).  I charge the unit everyday for approximately 16+ hours, yet the headset is generating the level of static it did when the previous batteries were dying.Please send me a new, fresh replacement battery.

### ⭐⭐⭐⭐⭐ 







  
  
    Should have done this sooner
  

*by J***G on Reviewed in the United States 🇺🇸 on January 12, 2015*

My headphones got to where, after a week of charging, would last for about 10 minutes before starting to snap, crackle and pop off.  With this new battery, they seem to work for 8-12 hours before recharging.  I wish I had done this a lot sooner.

---

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**Shop now:** [https://www.desertcart.gr/products/1747004-bp-hp550-11-cordless-phone-battery-2-4-volt-ni](https://www.desertcart.gr/products/1747004-bp-hp550-11-cordless-phone-battery-2-4-volt-ni)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-03*