Genuine CS03XL Battery Compatible with HP Elitebook 745 755 840 848 850 G3 G4, ZBook 15u G3 G4 Laptop, P/N: HSTNN-UB6S HSTNN-IB6Y 800231-141 800513-001 800231-1C1 CS03046XL

Genuine CS03XL 46Wh Replacement Battery for HP EliteBook 700/800 G3/G4 & ZBook 15u G3/G4 Series - Enterprise Performance & Certified Safety

Frequently Asked Questions: Genuine HP CS03XL (CS03046XL) OEM Replacement Battery

Q1: Is this CS03XL battery guaranteed compatible with my HP EliteBook 840 G4 and ZBook 15u G4 business laptops?

Yes, absolutely. This Genuine HP CS03XL (CS03046XL) replacement battery is the official HP OEM part specifically engineered for perfect compatibility with HP EliteBook 745/755/840/848/850 G3/G4 series and ZBook 15u G3/G4 mobile workstations. It directly replaces HP part numbers HSTNN-UB6S, HSTNN-IB6Y, 800231-141, 800513-001, and 800231-1C1, ensuring guaranteed fit, seamless system integration, and optimal performance for your business laptop.

Q2: How does the 46Wh capacity support enterprise computing needs for HP EliteBook 850 G4 and ZBook 15u G3 laptops?

This high-efficiency 46Wh lithium-ion battery delivers the perfect balance of runtime and reliability for professional business environments. The 46Wh extended battery life for HP EliteBook 745 G4 and ZBook 15u G4 provides dependable power for critical business operations, supporting hours of productivity applications, video conferencing, and enterprise software. With optimized power management and stable voltage output, it ensures your business laptop maintains consistent performance throughout your workday.

Q3: Why is choosing a genuine HP CS03XL (HSTNN-UB6S) battery essential for business laptop security and reliability?

Selecting this genuine HP CS03XL enterprise-grade battery ensures uncompromising safety and preserves your business laptop's professional performance standards:

• Enterprise Safety Certification: Advanced multi-protection circuits prevent overcharging, overheating, and short circuits - critical for protecting sensitive business data and hardware investment
• Business-Grade Performance: Maintains stable voltage output required by your EliteBook's professional components during critical operations
• Seamless System Integration: Ensures accurate battery level reporting and full compatibility with HP's enterprise power management utilities
• Extended Service Life: Engineered for 500+ charge cycles while maintaining consistent performance superior to third-party alternatives

Q4: Is this battery truly brand new and what professional warranty protection do you provide?

We guarantee every battery is brand new, genuine HP OEM quality - never refurbished, remanufactured, or harvested from other devices. Each unit comes in original HP packaging and is backed by our 36-month comprehensive business warranty with dedicated professional support to ensure your HP business laptop maintains peak performance and reliability.

Q5: How can I verify this is the correct OEM battery for my specific HP EliteBook or ZBook model?

To ensure you're purchasing the correct genuine CS03XL battery for your HP business laptop, verify your device requires one of these exact HP part numbers:

• CS03XL, CS03046XL
• HSTNN-UB6S, HSTNN-IB6Y
• 800231-141, 800231-1C1
• 800513-001

We strongly recommend purchasing from authorized HP business partners to guarantee you receive authentic components that maintain your device's enterprise performance and security standards.

Key Enterprise Benefits:

• Genuine HP OEM Quality & Enterprise Compatibility
• 46Wh Optimized Capacity for Business Mobility
• Advanced Multi-Protection Safety Circuits
• Perfect Fit Guarantee for EliteBook 700/800 G3/G4 Series
• -Month Business Warranty
• Stable Power Output for Consistent Professional Performance

Restore your HP business laptop to its original performance standards with the guaranteed compatibility and enterprise-grade safety of genuine HP components.