Description

HP ST03XL Original Laptop Battery – Certified Premium Power for Business Laptops

Is your executive notebook draining within minutes or failing to function away from your desk setup? Give it a fresh lease on life with a brand new, factory-fresh HP ST03XL Original Battery. Tailored strictly to original equipment manufacturer (OEM) standards, this high-performance lithium-ion battery provides stable power output and tight mechanical compatibility inside your notebook’s slim bay.

At Laptop Care IT, we supply certified and strictly original laptop replacement parts to keep your device safe from low-tier copycat cells that damage internal circuitry. Enjoy uninterrupted productivity during corporate meetings, field visits, or programming tasks. If your laptop is experiencing deeper issues like faulty charging ports or overheating, you can also explore our professional laptop repair in Bangladesh for a thorough system health diagnostic.

Detailed Technical Specifications:

• Battery Type: Premium Lithium-Ion (Li-ion)

• Cell Configuration: 3 Cells

• Capacity: 44Wh / 3780mAh

• Voltage Rating: 11.4V / 11.55V

• Condition: 100% Brand New & Original

• Warranty Support: Official replacement warranty included

100% Guaranteed Compatible Laptop Models:

This genuine internal battery fits the following laptop configurations perfectly:

• HP EliteBook 820 Series: 820 G3, 820 G4

• HP EliteBook 725 Series: 725 G3, 725 G4

• HP EliteBook 828 Series: 828 G4

• HP ProBook Series: ProBook 430 Series

Interchangeable Part Numbers & Product Keys:

ST03XL, ST03049XL, SN03XL, SN03044XL, 800232-241, 800232-271, 800232-541, 800514-001, 821691-001, 854050-421, 854109-850, HSTNN-DB6V, HSTNN-LB7K, HSTNN-UB6T, HSTNN-I42C

Why Choose Genuine HP Original Batteries?

1. Multi-Layer Circuit Protection: Integrated safety features protect your hardware against over-charging, severe over-voltage, and short-circuits.

2. True Full Capacity: Delivers real 44Wh power capacity straight from the box, ensuring that your screen runtime meets real-world expectations.

3. Flawless Mechanical Fit: Eliminates the battery swelling issues typical of cheap duplicate cells, keeping your precise tracking mousepad completely safe