Genuine CS03XL Laptop Battery Compatible with HP EliteBook 840 848 850 745 755 G3 ZBook 15u G3 G4 Series Notebook 800231-141 800513-001 800231-1C1 CS03046XL HSTNN-UB6Sa HSTNN-IB6Y 11.4V 46Wh/3820mAh

Replacement Part Numbers

HSTNN-DB6U CS03XL CS03046XL 800231-1C1 HSTNN-IB6Y 800513-001 800231-2C1

Compatible Laptop Models(use "Ctrl+F to find your model quickly")：

• HP Elitebook 745 G3 Series: Z3T00UT T3L35UT T3L33UT
• HP EliteBook 745 G4 Series: 1FX54UT 1FX52UT 1FX55UT
• HP EliteBook 755 G3 Series:Z3T01UT T3L75UT T3L77UT T3L78UT T3L74UT T3L73UT T3L76UT
• HP EliteBook 755 G4 Series:1FX51UT 1FX49UT 1FX50UT
• HP EliteBook 840 G3 Series:Z2A59UT Z2A56UT Z2A57UT Z2A58UT X9U23UT X9U25UT X9U24UT T6F45UT V1H24UT T6F47UT Z2B09UT W0S14UT W0S13UT Z2B08UT V1H23UT T6F46UT V1H25UT T6F48UT T6F44UT Z2A55UT Z2A54UT
• HP EliteBook 840 G4 Series: 1GE44UT 1GE40UT 1LB77UT 1LB79UT 1FY18UT 1GE46UT 1GE45UT 1GE39UT 1LB78UT 1LB76UT 1GE43UT 1GE42UT 1GE41UT
• HP EliteBook 850 G3 Series: V1H22UT V1P45UT V1H18UT V1H17UT V1H16UT V1H19UT V1H21UT V1H20UT W0S16UT W0S15UT Z3U88UT Z3U87UT V2W72UT Z3U83UT Z3U84UT Z3U85UT Z3U86UT
• HP EliteBook 850 G4 Series: 1BS52UT 1BS54UT 1BS51UT 1BS53UT 1BS47UT 1BS49UT 1BS48UT 1BS46UT 1BS50UT
• HP ZBook 15u G3 Mobile Workstation :V1H64UT T8R80AW V1H60UT V1H61UT V1H59UT T8R82AW X5E37AW X5E35AW V1H65UT V1P50UT V1H66UT V1H63UT V1H62UT
• HP ZBook 15u G4 Mobile Workstation:1BS35UT 1BS32UT 1BS31UT 1BS34UT 1BS33UT
• HP mt42 Mobile Thin Client Series:N9Z99AA N9Z98AA V2W65UA W0Q19AA N9Z95AA X9T99UA X9U29UA W5X77UA W5X78UA W5X79UA X9U32UA P5W06UA X9U30UA X9U31UA P0A00AA X9U57UT X9U93UA X9U92UA X9U90UA X9U57UT X9U93UA X9U92UA X9U90UA X9U91UA X9U90UT Y4D05UA
• HP mt43 Mobile Thin Client Series:Z9F99AA

Specifications:

• Voltage: 11.4V
• Capacity: 46Wh / 3820mAh
• Battery Type: Li-ion, 3-cell
• Model Name: CS03XL

FAQs for the Genuine CS03XL Laptop Battery: Reliable Power for Your HP EliteBook & ZBook Series

Is your trusted HP business laptop shutting down unexpectedly? Restore its dependable, all-day performance with a genuine battery replacement designed for professionals. Discover why the CS03XL is the secure, high-value, and guaranteed-compatible power solution for your workhorse laptop.

Q1: Is this Genuine CS03XL battery a guaranteed fit for my HP EliteBook 840 G3 or ZBook 15u G4?

Yes, it is engineered for a perfect OEM-compatible fit. This genuine HP battery is the specified replacement for a wide range of professional G3 and G4 series laptops, ensuring flawless integration with models including:

• HP EliteBook: 840 G3, 848 G3, 850 G3, 745 G3, 755 G3
• HP ZBook: 15u G3, 15u G4
  It seamlessly replaces part numbers 800231-141, 800513-001, 800231-1C1, CS03046XL, HSTNN-UB6S, and HSTNN-IB6Y, guaranteeing a perfect physical fit and immediate system recognition.

Q2: How does the 46Wh (3820mAh) capacity provide reliable battery life for business productivity?

This high-quality 46 Watt-hour (Wh) / 3820mAh Lithium-Ion battery delivers the consistent power your professional workload demands. Operating at a stable 11.4V, it is designed to provide:

• Extended runtime for critical tasks like video conferences, spreadsheet work, and multitasking between business applications.
• Dependable all-morning or all-afternoon power for typical office use, freeing you from the constant search for a power outlet.
• Stable and efficient energy delivery that prevents unexpected shutdowns and data loss, ensuring your work remains uninterrupted.

Q3: What safety and quality assurances does this genuine HP battery offer for my corporate device?

For a business laptop, data integrity and hardware safety are paramount. This genuine CS03XL battery provides enterprise-grade protection:

• Built-in Safety Protocols: Advanced circuitry safeguards against over-voltage, over-current, short-circuiting, and excessive discharge, protecting your laptop's valuable internal components.
• HP-OEM Quality Assurance: Manufactured to meet original specifications, it ensures perfect communication with your laptop's power management system for accurate charge reporting and long-term cell health.
• Certified Reliability: Unlike risky generic alternatives, this battery meets all HP's stringent quality and safety standards, preventing the risks of swelling or overheating that can damage your device.

Q4: Why is choosing a genuine CS03XL replacement the most cost-effective decision for my HP EliteBook 850 G3?

Extend the life of your reliable business machine at a fraction of the cost of replacement. This battery offers superior value by:

• Restoring Original Performance: Delivers the same dependable runtime and reliability as the original battery that came with your laptop.
• Protecting Your Hardware Investment: Ensures clean, stable power that helps prolong the life of your motherboard and other critical components.
• Maximizing ROI: A simple, affordable battery swap can add years of productive life to your current corporate laptop, representing the smartest financial choice.

Q5: What warranty and support back this professional-grade laptop battery replacement?

We stand behind the quality of our genuine components. This CS03XL battery is protected by a 12-Month Warranty and is supported by a customer service team dedicated to ensuring your complete satisfaction. We guarantee a hassle-free experience and a reliable solution for your professional needs.

Ready to Restore Your Business Laptop's Dependability?
Don't let an aging battery interrupt your workflow. Click 【Add to Cart】 now to invest in genuine HP quality, guaranteed compatibility, and the reliable performance your work demands. Get back to business with confidence