---
product_id: 717354647
title: "HT03XL L11119-855 Battery Replacement for HP Pavilion 15-CS 15-DA 15-DB 15-DW 17-by 17-CA 14-CE 14-CF 14-DF 15-CS0053CL 15-DW0033NR 15-DA0014DX L11421-542 HSTNN-UB7J HSTNN-DB8R HT03041XL"
brand: "cowoogmz"
price: "€ 41.82"
currency: EUR
in_stock: true
url: https://www.desertcart.com.cy/products/717354647-ht03xl-l11119-855-battery-replacement-for-hp-pavilion-15-cs
store_origin: CY
region: Cyprus
---

# 11.55V stable voltage 41.9Wh high capacity Multi-layer safety protection HT03XL L11119-855 Battery Replacement for HP Pavilion 15-CS 15-DA 15-DB 15-DW 17-by 17-CA 14-CE 14-CF 14-DF 15-CS0053CL 15-DW0033NR 15-DA0014DX L11421-542 HSTNN-UB7J HSTNN-DB8R HT03041XL

**Brand:** cowoogmz
**Price:** € 41.82
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your productivity, protect your peace of mind.

## Quick Answers

- **What is this?** HT03XL L11119-855 Battery Replacement for HP Pavilion 15-CS 15-DA 15-DB 15-DW 17-by 17-CA 14-CE 14-CF 14-DF 15-CS0053CL 15-DW0033NR 15-DA0014DX L11421-542 HSTNN-UB7J HSTNN-DB8R HT03041XL by cowoogmz
- **How much does it cost?** € 41.82 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/717354647-ht03xl-l11119-855-battery-replacement-for-hp-pavilion-15-cs)

## Best For

- cowoogmz enthusiasts

## Why This Product

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

## Key Features

- • **Risk-Free Upgrade:** Backed by a 30-day money-back guarantee and 60-day warranty—confidence in every charge.
- • **Safety First, Always:** Built-in protections guard against short circuits, over-voltage, and over-current for worry-free use.
- • **Power Through Your Day:** 41.9Wh capacity keeps your HP Pavilion running longer without the scramble for outlets.
- • **Seamless Compatibility:** Fits a wide range of HP Pavilion models from 14 to 17 inches—one battery to rule them all.
- • **Effortless Installation:** Includes 2 free screwdrivers and a user manual—get back to work in minutes, no tech skills needed.

## Overview

The HT03XL is a high-capacity 41.9Wh lithium polymer replacement battery designed for HP Pavilion 14, 15, and 17 series laptops. Operating at 11.55 volts, it features advanced safety protections including short-circuit, over-voltage, and over-current safeguards. The package includes essential installation tools and a user manual, supported by a 30-day money-back guarantee and 60-day warranty, ensuring a reliable and safe power solution for your laptop.

## Description

HT03XL L11119-855 Battery Replacement for HP Pavilion 15-CS 15-DA 15-DB 15-DW 17-by 17-CA 14-CE 14-CF 14-DF 15-CS0053CL 15-DW0033NR 15-DA0014DX L11421-542 HSTNN-UB7J HSTNN-DB8R HT03041XL

## Features

- Specifications:Model Name: HT03XL HTO3XL; Battery Type: Lithium polymer; Voltage: 11.55 Volt; Capacity: 41.9 Wh; Color: Black; Packages includes: 1 * HT03XL Laptop Battery + 1 * User Manual + 2 * Free Screwdrivers for easy installation
- Compatible with: HP HT03XL Battery for HP Pavilion 14-CE 14-CF 14-CK 14-CM 14-DF 14-MA 14Q-CS 14Q-CY 14S-CF 14S-CR 15-CS 15-CW 15-DA 15-DB 15G-DR 15T-DA 15T-DB 17-BY 17-CA Series 14-CE0000 14-CE0020TX 14-CE0025TX 14-CE0027TU 14-CE0028TX 14-CE0029TX 14-CE0030TX 14-CE0034TX 14-CE1058WM 14-CE0068ST 14-CE1056WM 14-CE0064ST 14-CE0006DX 14-CF0000 14-CM0000 14-CM0020NR 14-CM0012NR 14Q-CS0000 14Q-CS0006TU 15-CR0000 15-CR0087CL 15-CR0052OD 15-CR0055OD 15-CR0037WM 15-CR0051CL 15-CR0091MS 15-CR0010NR 17-BY0053CL 17-BY0053OD 17-BY0061ST 17-BY0062CL 17-BY0XXX 17-BY1033DX 17-BY1053DX 17-CA0010CY 17-CA0013NG 17-CA0XXX
- Compatible Part Numbers：HT03XL HSTNN-DB8R HSTNN-DB8S HSTNN-IB80 HSTNN-IB8O HSTNN-LB8L HSTNN-LB8M HSTNN-UB7J HT03041XL L11119-855 L11421-1C1 L11421-1C2 L11421-2C1 L11421-2C2 L11421-2C3 L11421-2D1 L11421-2D2 L11421-421 L11421-422 L11421-423 L11421-542 L11421-544 L11421-545 TPN-C136 TPN-I130 TPN-I131 TPN-I132 TPN-I133 TPN-I134 TPN-Q207 TPN-Q208 TPN-Q209 TPN-Q210
- Security：Our replacement HT03XL laptop batteries for HP Pavilion 15-DA 15-DB 15-DW 15-DY 14-CE 14-CF 14-DF 17-BY 17-CA laptop batteries have passed rigorous and intelligent tests, such as short-circuit protection, over-voltage protection, discharge protection, and over-current protection, which are very important for the battery's life and safety. Built-in circuit protection ensures the safety and stability of the battery. You can buy with confidence and use safely
- Support Service: We offer a 30-day money-back guarantee and a 60-day warranty for our HT03XL laptop battery.If you have any questions or concerns, simply click "Ask a question" on our storefront or "contact seller" in your order options.Our dedicated team is here to provide excellent support​

## Product Details

- **Brand:** COWOOGMZ
- **Battery Capacity:** 3685 Milliamp Hours
- **Recommended Uses For Product:** Laptop
- **Reusability:** Rechargeable
- **UPC:** 721718043881

## Images

![HT03XL L11119-855 Battery Replacement for HP Pavilion 15-CS 15-DA 15-DB 15-DW 17-by 17-CA 14-CE 14-CF 14-DF 15-CS0053CL 15-DW0033NR 15-DA0014DX L11421-542 HSTNN-UB7J HSTNN-DB8R HT03041XL - Image 1](https://m.media-amazon.com/images/I/71Z2lIU7pSL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: What do we need to pay attention to using batteries for the first time?**
A: 1.The battery must be full charged before first use

**Q: How should I do if the battery is not recognised?**
A: When the computer is turned on, if it is not recognised, it is recommended to update the BIOS settings or please disconnecting the old battery, and holding down the power button for 20 seconds, then connect the new battery​.

**Q: How should I do if we received the item doesn't work?**
A: Our itme have 12 months replace a new one and 60 days moeny back guarrante. please Contact COWOOGMZ INC .we will replace it with a new one for free.

**Q: How should I charge my laptop battery?**
A: It is suggested to charge the battery before the power runs out completely. It is best to charge when the remaining power is about 5-10%, and the battery should be charged in a relatively dry place.​

**Q: How should I preserve my laptop battery when I don’t use it?**
A: The ideal preservation method is to charge the battery to about 40%.the battery should be used once a month, which can not only good preservation of the battery but also prevent the battery from being damaged by the complete loss of power.​

## Frequently Bought Together

- HT03XL Battery for HP L11119-855 Battery for HP Pavilion 15-CS 15-DA 15-DB 15-DW 17-BY 17-CA 14-CE 14-CF 14-DF Series 15-CS0053CL 15-DW0033NR 15-DA0014DX L11421-542 HSTNN-UB7J HSTNN-DB8R HT03041XL
- Timetec 16GB KIT(2x8GB) DDR3L/DDR3 1600MHz(DDR3L-1600) PC3L-12800 Non-ECC Unbuffered 1.35V/1.5V CL11 2Rx8 Dual Rank 204 Pin SODIMM Laptop Notebook RAM
- Laptop Charger for HP Pavilion G6 G7 DV7 DV6 DV5 DV4 G72 G71 G60 G61 G62 DM4, HP 2000, EliteBook 8440P 8460P 8460W, Probook 4320S 4420S 4430S, 4440S 4510S Notebook 65W 18.5V 3.5A Power Supply Cord

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**Shop now:** [https://www.desertcart.com.cy/products/717354647-ht03xl-l11119-855-battery-replacement-for-hp-pavilion-15-cs](https://www.desertcart.com.cy/products/717354647-ht03xl-l11119-855-battery-replacement-for-hp-pavilion-15-cs)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-01-23*