---
product_id: 92863691
title: "Genuine Sony Rechargeable Battery BP-HP800-11 for SONY MDR-RF995RK, MDR-RF995R, WH-RF400, MDR-RF895RK Wireless Headphones"
brand: "sony"
price: "€ 78.22"
currency: EUR
in_stock: true
reviews_count: 13
category: "Sony"
url: https://www.desertcart.sk/products/92863691-genuine-sony-rechargeable-battery-bp-hp800-11-for-sony-mdr
store_origin: SK
region: Slovakia
---

# 2.4V NiMH rechargeable power Compact 1.1" x 0.9" x 0.5" size 800mAh high capacity Genuine Sony Rechargeable Battery BP-HP800-11 for SONY MDR-RF995RK, MDR-RF995R, WH-RF400, MDR-RF895RK Wireless Headphones

**Brand:** sony
**Price:** € 78.22
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your premium sound experience with Sony’s authentic rechargeable battery!

## Quick Answers

- **What is this?** Genuine Sony Rechargeable Battery BP-HP800-11 for SONY MDR-RF995RK, MDR-RF995R, WH-RF400, MDR-RF895RK Wireless Headphones by sony
- **How much does it cost?** € 78.22 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/92863691-genuine-sony-rechargeable-battery-bp-hp800-11-for-sony-mdr)

## Best For

- sony enthusiasts

## Why This Product

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

## Key Features

- • **Long-lasting Power Boost:** 800mAh capacity ensures extended wireless headphone playtime without constant recharging.
- • **Compact & Lightweight Design:** Slim dimensions and ultra-lightweight build maintain headphone comfort and portability.
- • **Precision Fit for Sony Models:** Specifically engineered for MDR-RF995RK, WH-RF400, and RF895RK series for seamless compatibility.
- • **Eco-friendly Rechargeable Tech:** NiMH rechargeable batteries reduce waste and keep your audio experience sustainable.
- • **Genuine Sony Quality Assurance:** Original sealed packaging guarantees authentic performance and reliability.

## Overview

The Genuine Sony BP-HP800-11 rechargeable battery is a high-capacity 800mAh NiMH power source designed exclusively for select Sony wireless headphones including MDR-RF995RK and WH-RF400 models. Compact and lightweight, it delivers reliable, eco-friendly energy in original sealed packaging, ensuring authentic performance and extended listening sessions.

## Description

Note! Select correct battery. Check your Headphone model (printed under charging tower). The backside of the HP800 battery has a cross bar in the center of the opening slot (see pics). The Sony BP-HP800-11 battery will fit headphone models; RF995RK, MDR-RF995R, WH-RF400, WH-400R, MDR-RF895RK. The HP800 battery will NOT fit Sony models; MDR-RF912R, RF925R/RK, RF970R/RK, RF810R/RK, RF811RK, RF840RK, RF850RK, RF855RK, RF860RK, RF4000/K, IF245RK (which uses another battery, search Sony BP-HP550-11)

Review: I can hear - They work better than the individual batteries I tried.
Review: Sony headphone battery - Good quality, recieved battery quickly after ordered. Little pricey, but is supposed to have a very long life.

## Features

- Note! Select correct battery (headphone model is printed under charging tower). The backside of the HP800 battery has a cross bar in the center of the opening slot (see pics)
- New Genuine original SONY rechargeable battery BP-HP800-11 in manufactures original sealed packaging
- The battery will fit SONY MDR-RF995RK, RF995R, WH-RF400, WH-RF400R, RF895RK, RF895R wireless Headphones
- Type: Rechargeable Nickel-Metal Hydride (NiMH) 2X AAA batteries. Capacity; Voltage: 2.4 V, Amp Hours: 800 mAh
- Dimensions: 1.1" x 0.9" x 0.5" (L x W x H)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07J1VWBPS |
| Batteries | 2 AAA batteries required. (included) |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,486) |
| Date First Available | October 4, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.317 ounces |
| Item model number | BP-HP800-11 |
| Manufacturer | SONY |
| Product Dimensions | 1.85 x 0.91 x 0.47 inches |

## Product Details

- **Battery Capacity:** 800 Milliamp Hours
- **Battery Cell Composition:** NiMH
- **Brand:** Sony
- **Number of Batteries:** 2 AAA batteries required. (included)
- **Recommended Uses For Product:** Wireless SONY Headphones Headset

## Images

![Genuine Sony Rechargeable Battery BP-HP800-11 for SONY MDR-RF995RK, MDR-RF995R, WH-RF400, MDR-RF895RK Wireless Headphones - Image 1](https://m.media-amazon.com/images/I/612VXsh8C4L.jpg)

## Questions & Answers

**Q: What is the life of the sony rechargeable battery bp-hp800??**
A: My husband has been recharging the one in his headphones for 18 months, and he uses them everyday for 6-8 hours. We haven’t had to replace it yet.  I don’t know what the “life” of the battery will be.  But daily recharging for 500+ days is pretty darn good!

**Q: The code under my charging tower is tmr-rf995r. i dont see any reference to tmr  codes. why?**
A: Yes this is the correct battery. The charging tower model is tmr-rf995r
and the headphones is RF995R/RK

**Q: where is the battery pack located on the Sony Wireless rechargeable headphones?**
A: Go to YouTube and you should be able to find a video that shows how to remove the cover off the earpiece

**Q: Which battery is compatible with model mdr912r?**
A: I DON'T KNOW. BEST TO PURCHASE THE SONY BRAND
BPHP800=11/2.4V 800mAh

## Customer Reviews

### ⭐⭐⭐⭐⭐ I can hear
*by J***E on February 25, 2026*

They work better than the individual batteries I tried.

### ⭐⭐⭐⭐⭐ Sony headphone battery
*by L***. on January 9, 2026*

Good quality, recieved battery quickly after ordered. Little pricey, but is supposed to have a very long life.

### ⭐⭐⭐⭐⭐ Fixed my problem
*by G***E on February 17, 2025*

Starting to learn about NiMH batteries. It appears that checking the voltage is not a reliable method to determining if the battery is good. My old battery seemed to charge to normal voltage but would not handle any load. I was skeptical that a new battery pack would fix the problem since the unloaded voltage check was ok. But my headset is working fine now with the new pack.

## Frequently Bought Together

- Genuine Sony Rechargeable Battery BP-HP800-11 for SONY MDR-RF995RK, MDR-RF995R, WH-RF400, MDR-RF895RK Wireless Headphones
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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-08*