---
product_id: 127464851
title: "TT03XL Laptop Battery Replacement for HP EliteBook 755 850 G5, 850 G6, ZBook 15U G5 G6 Series 932824-1C1 932824-2C1 932824-421 933322-855 HSN-113C-5 HSN-I13C-5 HSTNN-DB8K HSTNN-LB8H HSTNN-UB7T"
brand: "sunnear"
price: "244 zł"
currency: PLN
in_stock: true
reviews_count: 7
category: "Sunnear"
url: https://www.desertcart.pl/products/127464851-tt03xl-laptop-battery-replacement-for-hp-elitebook-755-850-g5
store_origin: PL
region: Poland
---

# 11.55V stable voltage 56Wh high capacity Includes installation tools TT03XL Laptop Battery Replacement for HP EliteBook 755 850 G5, 850 G6, ZBook 15U G5 G6 Series 932824-1C1 932824-2C1 932824-421 933322-855 HSN-113C-5 HSN-I13C-5 HSTNN-DB8K HSTNN-LB8H HSTNN-UB7T

**Brand:** sunnear
**Price:** 244 zł
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your professional edge — never miss a moment!

## Quick Answers

- **What is this?** TT03XL Laptop Battery Replacement for HP EliteBook 755 850 G5, 850 G6, ZBook 15U G5 G6 Series 932824-1C1 932824-2C1 932824-421 933322-855 HSN-113C-5 HSN-I13C-5 HSTNN-DB8K HSTNN-LB8H HSTNN-UB7T by sunnear
- **How much does it cost?** 244 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/127464851-tt03xl-laptop-battery-replacement-for-hp-elitebook-755-850-g5)

## Best For

- sunnear enthusiasts

## Why This Product

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

## Key Features

- • **Smart Battery Care:** Optimized for easy calibration with recommended power cycling to maximize lifespan.
- • **Plug & Play Confidence:** Comes with all necessary tools for a hassle-free, professional-grade installation.
- • **Power Through Your Day:** 56Wh capacity ensures long-lasting productivity without constant recharging.
- • **Seamless Compatibility:** Perfectly engineered for HP EliteBook 755/850 G5 & G6 and ZBook 15U G5/G6 series laptops.
- • **Reliable Lithium-Ion Tech:** Advanced Li-ion battery technology delivers consistent power and durability.

## Overview

The TT03XL Laptop Battery Replacement is a high-capacity 56Wh Li-ion battery designed specifically for HP EliteBook 755/850 G5 & G6 and ZBook 15U G5/G6 series. Operating at a stable 11.55V, it includes installation tools for easy setup and supports smart calibration cycles to ensure optimal performance and longevity.

## Description

desertcart.com: SUNNEAR TT03XL Laptop Battery Replacement for HP EliteBook 755 850 G5, 850 G6, ZBook 15U G5 G6 Series 932824-1C1 932824-2C1 932824-421 933322-855 HSN-113C-5 HSN-I13C-5 HSTNN-DB8K HSTNN-LB8H HSTNN-UB7T : Electronics

Review: Battery matched - Just didn’t get the laptop to turn on. Another issue other then battery
Review: holds a good charge - easy to install and is working well

## Features

- 【Specifications】Model: TT03XL Voltage: 11.55V Capacity: 56Wh/4850mAh Battery type: Li-ion. Also comes with installation tools
- 【Compatible Laptop/Notebook Models】For HP EliteBook 755 G5/850 G5/850 G6 Series, for HP ZBook 15U G5/15U G6 Series
- 【Compatible Part Number】 TT03XL HSTNN-DB8K HSTNN-LB8H 932824-1C1 932824-2C1 933322-855 HSN-I13C-5 HSN-I17C-5
- 【Purchasing Note】: Due to the complexity of laptop battery models, you may not be able to accurately determine the model you need to purchase,Please open the back cover of the laptop to confirm the original battery model number
- 【Tips】If the new battery is not recognized during the initial installation, please reinstall and check if the interface is fully connected. Run the new battery down to 5% (not 0%), then top up its power and complete 3-4 power cycles to wake up the new battery.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01KA5T0IM |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #56,940 in Electronics ( See Top 100 in Electronics ) #705 in Laptop Batteries |
| Customer Reviews | 4.6 4.6 out of 5 stars (26) |
| Date First Available | August 12, 2016 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 11.3 ounces |
| Item model number | SP04XL |
| Manufacturer | Shenzhen Sunnear Technology Co., Ltd. |
| Product Dimensions | 11 x 3 x 0.28 inches |

## Product Details

- **Battery Capacity:** 4850 Milliamp Hours
- **Battery Cell Composition:** Lithium Ion
- **Brand:** SUNNEAR
- **Number of Batteries:** 1 Lithium Ion batteries required. (included)
- **Recommended Uses For Product:** Laptop

## Images

![TT03XL Laptop Battery Replacement for HP EliteBook 755 850 G5, 850 G6, ZBook 15U G5 G6 Series 932824-1C1 932824-2C1 932824-421 933322-855 HSN-113C-5 HSN-I13C-5 HSTNN-DB8K HSTNN-LB8H HSTNN-UB7T - Image 1](https://m.media-amazon.com/images/I/519cDqmmYhL.jpg)
![TT03XL Laptop Battery Replacement for HP EliteBook 755 850 G5, 850 G6, ZBook 15U G5 G6 Series 932824-1C1 932824-2C1 932824-421 933322-855 HSN-113C-5 HSN-I13C-5 HSTNN-DB8K HSTNN-LB8H HSTNN-UB7T - Image 2](https://m.media-amazon.com/images/I/51ugBhxAhuL.jpg)
![TT03XL Laptop Battery Replacement for HP EliteBook 755 850 G5, 850 G6, ZBook 15U G5 G6 Series 932824-1C1 932824-2C1 932824-421 933322-855 HSN-113C-5 HSN-I13C-5 HSTNN-DB8K HSTNN-LB8H HSTNN-UB7T - Image 3](https://m.media-amazon.com/images/I/61iGzJPwgRL.jpg)
![TT03XL Laptop Battery Replacement for HP EliteBook 755 850 G5, 850 G6, ZBook 15U G5 G6 Series 932824-1C1 932824-2C1 932824-421 933322-855 HSN-113C-5 HSN-I13C-5 HSTNN-DB8K HSTNN-LB8H HSTNN-UB7T - Image 4](https://m.media-amazon.com/images/I/71PYufxfVpL.jpg)
![TT03XL Laptop Battery Replacement for HP EliteBook 755 850 G5, 850 G6, ZBook 15U G5 G6 Series 932824-1C1 932824-2C1 932824-421 933322-855 HSN-113C-5 HSN-I13C-5 HSTNN-DB8K HSTNN-LB8H HSTNN-UB7T - Image 5](https://m.media-amazon.com/images/I/71TE2hQlO2L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Battery matched
*by J***I on October 26, 2024*

Just didn’t get the laptop to turn on. Another issue other then battery

### ⭐⭐⭐⭐⭐ holds a good charge
*by B***N on October 25, 2024*

easy to install and is working well

### ⭐⭐⭐⭐⭐ Lap top replacement battery
*by D***S on March 23, 2023*

Came on time, package well. Was easy to install. Came with tools to change out

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**Shop now:** [https://www.desertcart.pl/products/127464851-tt03xl-laptop-battery-replacement-for-hp-elitebook-755-850-g5](https://www.desertcart.pl/products/127464851-tt03xl-laptop-battery-replacement-for-hp-elitebook-755-850-g5)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-02-10*