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
Learn more about the KingSener SX03XL
Model| Brand | KingSener |
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| Model | SX03XL |
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| Part Number | SX03XL SX03045XL 996QA176H HSTNN-IB9I HSTNN-DB9S HSTNN-DB9P HSTNN-IB9D L77689-172 L77689-2B1 L77689-171 L78125-005 |
|---|
Details| Battery Voltage | 11.55V |
|---|
| Battery Capacity | 45Wh |
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Additional Information| First Listed on Newegg | March 07, 2026 |
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Customer Reviews of the KingSener SX03XL