Replacement Battery Specification
- Battery Model: SX03XL
- Capacity: 45Wh
- Voltage: 11.55V
- Battery Type: Li-ion
- Cell: Made in China, high quality guarantee
- Color: Black
- Condition: Replacement Battery (100% Brand New, 1-year warranty!)
Replace Part Number
- SX03XL
- SX03045XL
- 996QA176H
- HSTNN-IB9I
- HSTNN-DB9S
- HSTNN-DB9P
- HSTNN-IB9D
- L77689-172
- L77689-2B1
- L77689-171
- L78125-005
Compatible Laptop Model
- For HP ProBook X360 435 G7 Series
- For HP ProBook X360 435 G8 Series
Product Features
- Reliable Power: 45Wh capacity provides extended runtime for all-day productivity, business travel, and mobile computing
- OEM-Level Compatibility: 100% compatible with HP ProBook X360 435 G7 and G8 convertible laptops, matching original battery specifications
- Advanced Lithium-Ion Technology: Premium cells deliver stable 11.55V output and long cycle life for dependable professional operation
- Safety-Certified Design: Integrated protection against overcharge, over-discharge, short circuit, and overheating for safe laptop use
- Professional-Grade Performance: Engineered for business-class HP ProBook convertible laptops, ensuring consistent performance during demanding workloads
- Quality Assurance: 1-year warranty coverage and strict quality control ensure reliable performance for professional users
Why Choose This HP ProBook Battery
This replacement laptop battery is specifically designed for HP ProBook X360 435 G7 and G8 convertible laptops, versatile business machines trusted by professionals worldwide for their flexibility and performance. With 45Wh capacity at 11.55V, this battery provides the reliable power needed for full workdays, business travel, and mobile productivity in both laptop and tablet modes without being tethered to a power outlet.
Our replacement battery meets strict quality standards for business-class laptops, featuring advanced battery management systems that ensure stable voltage output, optimal charging cycles, and safe operation during intensive work sessions. The OEM-level design guarantees seamless integration with your HP ProBook X360 435, maintaining the same form factor, electrical characteristics, and safety features as the original SX03XL battery. Each unit undergoes rigorous quality control testing to verify capacity, voltage stability, and protection circuit functionality before shipment.
Ideal for business professionals, remote workers, IT departments, and enterprises that rely on HP ProBook convertible laptops for daily operations, this battery replacement combines professional-grade reliability with exceptional value. Whether you need a spare battery for extended travel or a replacement for aging power packs, our solution delivers the performance and safety required for business-critical computing. Trust in a battery that professionals depend on for uninterrupted productivity on versatile convertible laptops.