The Laptop Power Adapter HP Blue Pin is a replacement charger for compatible HP laptops that use the smaller blue-tip smart pin charging connector. It is ideal for customers replacing a lost, faulty, damaged or weak HP laptop charger.
This adapter is commonly used with many HP laptop families including selected HP EliteBook, ProBook, Pavilion, Envy, Spectre, Stream and Chromebook models. Compatibility depends on the laptop’s charging port, voltage and required wattage, so customers should confirm the exact charger rating before purchase.
HP blue-tip chargers commonly use a 4.5mm x 3.0mm connector with a center smart pin. Common wattage options include 45W and 65W versions, with typical outputs such as 19.5V 2.31A for 45W and 19.5V 3.33A for 65W. If you are not sure which one your laptop needs, contact Crosstech with your laptop model or a photo of the old charger label.
Key Highlights
Replacement power adapter for compatible HP laptops with blue-pin charging port
Common 4.5mm x 3.0mm blue-tip smart pin connector
Suitable for replacing lost, faulty, weak or damaged HP laptop chargers
Commonly available in 45W and 65W versions depending on stock
Useful as a main charger, office charger, travel charger or backup adapter
Compatible with selected HP EliteBook, ProBook, Pavilion, Envy, Spectre, Stream and Chromebook models
Wide input voltage support commonly used for home, office and travel use
Compatibility support available before purchase
Express delivery around Nairobi and fast parcel shipping across Kenya
HP Blue Pin Laptop Adapter Specification Table
Product Name
Laptop Power Adapter HP Blue Pin
Brand
HP
Product Type
Laptop power adapter / laptop charger
Connector Type
HP blue-tip smart pin connector
Connector Size
4.5mm x 3.0mm blue tip with center smart pin
Common Wattage Options
45W or 65W depending on current stock and laptop requirement
Common 45W Output
19.5V 2.31A
Common 65W Output
19.5V 3.33A
Input Voltage
Commonly 100–240V AC, 50–60Hz depending on adapter model
Compatibility
Selected HP laptops that use the 4.5mm x 3.0mm blue-pin charging port
Common Compatible Families
Selected HP EliteBook, ProBook, Pavilion, Envy, Spectre, Stream and Chromebook laptops
Confirm laptop model, charging pin size and required wattage before purchase
Package Note
Adapter and power cable availability may depend on current stock; confirm before purchase
Best For
HP laptop users who need a replacement or spare charger
Delivery
Express delivery around Nairobi and its environs; fast parcel shipping available across Kenya
How to Know If This HP Blue Pin Adapter Is Right for You
Your HP laptop uses a small round blue-tip charging port
Your old charger label shows 19.5V output
Your laptop requires a 45W or 65W HP adapter
Your current charger is lost, damaged, overheating, loose or not charging properly
You want an extra charger for office, home, school or travel use
Important Compatibility Note
Not all HP chargers are the same. Some HP laptops use blue-pin 4.5mm chargers, some use larger black-pin chargers, and newer models may use USB-C charging. Before buying, confirm the charging port size and wattage required by your laptop.
Why Buy HP Blue Pin Laptop Adapter from Crosstech?
Crosstech helps customers buy laptop accessories with clear specifications and compatibility support. Order the HP Blue Pin Laptop Power Adapter from Crosstech for express delivery around Nairobi and its environs, or fast parcel shipping across Kenya.
Frequently Asked Questions
What is an HP blue pin charger?
An HP blue pin charger is a laptop power adapter with a small round blue-tip connector, commonly 4.5mm x 3.0mm, used by many compatible HP laptops.
Is this charger compatible with all HP laptops?
No. It is only suitable for HP laptops that use the blue-tip 4.5mm x 3.0mm smart pin charging port and the correct wattage. Confirm your laptop model before purchase.
What wattage is this HP blue pin adapter?
HP blue pin adapters commonly come in 45W and 65W versions. Confirm the current stock variant and your laptop’s required wattage before buying.
Can I use a 65W charger instead of a 45W charger?
Many compatible HP laptops can safely use a higher-wattage HP adapter if the voltage and connector match, but you should confirm your laptop’s required adapter rating before purchase.
How do I confirm the right charger for my HP laptop?
Check the label on your old charger, the laptop model number, or the charging port type. You can also send Crosstech a photo of your laptop model or old charger label for confirmation.
Does this charger work with HP EliteBook and ProBook laptops?
It works with selected HP EliteBook and ProBook models that use the 4.5mm x 3.0mm blue pin charging port. Compatibility depends on the exact laptop model.
Does Crosstech deliver HP laptop chargers across Kenya?
Yes. Crosstech offers express delivery around Nairobi and fast parcel shipping across Kenya.
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