---
product_id: 550405529
title: "Powerforlaptop Replacement 3.85V 70MAH 0.29Wh Z55H LIR1254 2PCS Battery Compatible with WF1000XM4 WF-1000XM4 WF-SP900 Headphones"
brand: "generic"
price: "$29.40"
currency: USD
in_stock: true
category: "Generic"
url: https://www.desertcart.us/products/550405529-powerforlaptop-replacement-3-85v-70mah-0-29wh-z55h-lir1254-2pcs
store_origin: US
region: United States of America
---

# 70mAh long-lasting capacity Perfect fit for WF1000XM4 & WF-SP900 3.85V high-voltage power Powerforlaptop Replacement 3.85V 70MAH 0.29Wh Z55H LIR1254 2PCS Battery Compatible with WF1000XM4 WF-1000XM4 WF-SP900 Headphones

**Brand:** generic
**Price:** $29.40
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your premium sound, never miss a beat!

## Quick Answers

- **What is this?** Powerforlaptop Replacement 3.85V 70MAH 0.29Wh Z55H LIR1254 2PCS Battery Compatible with WF1000XM4 WF-1000XM4 WF-SP900 Headphones by generic
- **How much does it cost?** $29.40 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/550405529-powerforlaptop-replacement-3-85v-70mah-0-29wh-z55h-lir1254-2pcs)

## Best For

- generic enthusiasts

## Why This Product

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

## Key Features

- • **Power Up Seamlessly:** 3.85V voltage ensures consistent, reliable energy for your premium headphones.
- • **Peace of Mind Warranty:** Backed by a 1-year warranty for worry-free power on the go.
- • **Plug & Play Replacement:** Easy installation means you’re back to immersive sound without missing a beat.
- • **Precision Compatibility:** Specifically designed to replace Z55H batteries, guaranteeing a perfect fit and performance.
- • **Extended Listening Freedom:** 70mAh capacity keeps your WF1000XM4 or WF-SP900 running longer between charges.

## Overview

This Powerforlaptop replacement battery offers 3.85 volts and 70mAh capacity, engineered specifically for Sony WF1000XM4 and WF-SP900 headphones. It replaces the Z55H model, ensuring perfect compatibility and reliable performance. With a lithium-ion cell type and a 1-year warranty, it’s the smart choice to keep your wireless audio experience uninterrupted.

## Description

Replace Part Numbers: Z55H Fit Models: WF1000XM4 WF-SP900

## Features

- New,replacement
- 3.8V,70mAh
- Compatible Part number:Z55H
- Compatible Model:for WF1000XM4 WF-SP900

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CCHMD1DX |
| Antenna Location | Laptop |
| Battery Capacity | 70 Milliamp Hours |
| Battery Cell Type | Lithium Ion |
| Best Sellers Rank | #93,159 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #941 in Cell Phone Replacement Batteries |
| Brand | Generic |
| Compatible Phone Models | Not application |
| Customer Reviews | 4.2 4.2 out of 5 stars (25) |
| Manufacturer | Shenzhen Haihanwen Technology Co.,Ltd |
| Model Number | Z55H |
| UPC | 808233499321 |
| Voltage | 3.85 Volts |
| Warranty Description | One year |

## Product Details

- **Battery Capacity:** 70 Milliamp Hours
- **Battery Cell Composition:** Lithium Ion
- **Brand:** Generic
- **Recommended Uses For Product:** Laptop
- **Voltage:** 3.85 Volts

## Images

![Powerforlaptop Replacement 3.85V 70MAH 0.29Wh Z55H LIR1254 2PCS Battery Compatible with WF1000XM4 WF-1000XM4 WF-SP900 Headphones - Image 1](https://m.media-amazon.com/images/I/61AKZ-g1xRL.jpg)

## Frequently Bought Together

- Powerforlaptop Replacement 3.85V 70MAH 0.29Wh Z55H LIR1254 2PCS Battery Compatible with WF1000XM4 WF-1000XM4 WF-SP900 Headphones
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-06*