HP RE03XL 45Wh Battery

Description

Product Overview

This HP RE03XL 45Wh battery is a genuine replacement power source designed specifically for compatible HP laptops and mobile thin clients. Manufactured to meet original equipment specifications, it ensures reliable performance and extended computing time.

Specifications

• Battery Type: Lithium-ion
• Capacity: 45Wh
• Voltage: 11.55V
• Condition: Brand new
• Warranty: 1 year

Compatible Part Numbers (P/N)

This battery replaces the following HP part numbers:

• HP RE03
• HP RE03045XL-PL
• HP 5VT98AV
• HP HSTNN-0B1C
• HP HSTNN-DB9A
• HP HSTNN-OB1C
• HP L32407-2B1
• HP L32407-2B2
• HP L32407-2C1
• HP L32407-541
• HP L32407-AC1
• HP L32407-AC2
• HP L32656-002
• HP L32656-005
• HP-RE03XL-45Wh

Compatible Models

This battery is compatible with these HP laptop models:

• HP mt22 Mobile Thin Clients
• HP ProBook 430 G6/G7
• HP ProBook 440 G6/G7
• HP ProBook 445 G6/G7
• HP ProBook 445R G6
• HP ProBook 450 G6/G7
• HP ProBook 455 G6/G7
• HP ProBook 455R G6
• HP ZHAN 66 Pro 13 G2
• HP ZHAN 66 Pro 14 G2/G3
• HP ZHAN 66 Pro 15 G2/G3
• HP ZAHN 66 PRO 14 G3

Compatibility Note

The compatibility list above shows the most common models and part numbers. Many additional compatible models exist. If you don’t see your specific model listed, please leave your laptop model number or current battery part number in the order notes during checkout. We will verify compatibility before shipping.

When to Replace Your Laptop Battery

Consider replacing your battery if you experience any of these common symptoms:

Symptom	Description	Indication
Short Battery Life	Battery drains significantly faster than when new, lasting less than 1-2 hours	Reduced capacity due to normal wear
Swelling/Bulging	Battery appears swollen or causes case separation	Immediate replacement required for safety
Charging Issues	Battery won’t charge fully or charges intermittently	Battery or charging circuit failure
Unexpected Shutdowns	Computer turns off suddenly even with charge remaining	Battery can’t deliver required power
OS Battery Warnings	System displays “Replace battery” or “Service battery” messages	Battery health critically low
Age	Battery is 2-3 years old with regular use	Normal end of service life

Shipping & Warranty

• Ships within 1 business day
• Free shipping
• 30-day money back guarantee
• 1-year manufacturer warranty
• In stock – ready to ship