Fast and efficient charging
45W power output delivers steady, efficient charging for your HP laptop.
- Free shipping
- 14-day easy returns
- Secure checkout
- Quality guaranteed
1 / 27
Why customers love it
Power your HP laptop anywhere with reliable 45W charging
This 45W AC adapter delivers a steady 19.5V output, keeping your HP laptop charged at home, in the office, or while traveling.
- 45W power output with 19.5V / 2.31A for consistent performance
- Compatible with HP Stream, Pavilion, Spectre, Envy, and Chromebook models
- Compact 4.5 x 3.0mm connector fits snugly and securely
- Universal AC input (100–240V) works worldwide
- Built-in safety features protect against overcurrent and short circuits
- Lightweight design makes it easy to carry in a laptop bag
Why you'll love this charger
Works worldwide
Universal AC input (100–240V) lets you charge in any country without a converter.
Built-in safety protection
Safety features guard against overcurrent and short circuits for worry-free use.
Travel-friendly design
Lightweight build makes it easy to carry in a laptop bag.
Specs
The details that matter
Built to last outdoors, season after season.
- Power
- 45W
- Output
- 19.5V / 2.31A
- Connector
- 4.5 x 3.0mm
- Input
- 100–240V
- Compatibility
- HP Stream, Pavilion, Spectre, Envy, Chromebook
Comparison
Why choose this charger
Not all products in this category are built the same.
Feature
SmartPicksWorld
Typical alternative
Power output
45W with 19.5V / 2.31A for consistent performance
Lower wattage may charge slowly or not at all
Connector fit
Compact 4.5 x 3.0mm connector fits snugly and securely
Loose or mismatched connectors can cause intermittent charging
Global compatibility
Universal AC input (100–240V) works worldwide
Region-specific input may require a converter
Safety
Built-in protection against overcurrent and short circuits
No stated safety protections
Our worry-free shopping promise
If your order arrives damaged, defective, or not as described, contact us within 14 days and we will make it right with a replacement or refund.
Frequently asked questions
Everything you might want to know before you order.
What is the power output of this charger?
This charger delivers 45W of power with a 19.5V / 2.31A output for consistent performance.
Which HP laptops is this charger compatible with?
It is compatible with HP Stream, Pavilion, Spectre, Envy, and Chromebook models.
What size is the connector?
The compact 4.5 x 3.0mm connector fits snugly and securely into compatible HP laptops.
Can I use this charger internationally?
Yes, the universal AC input (100–240V) works worldwide, so you can charge in different countries.
Does this charger have safety protections?
Yes, built-in safety features protect against overcurrent and short circuits.
Shipping & returns
Shipping
- Delivers to United States (based on your selected country/region).
- Estimated delivery: 3–15 business days after dispatch.
- Shipping cost: Free.
Returns
You can request a return within 14 days after delivery. Standard returns have a €4.00 EUR (approximately $4.66 USD) flat-rate return shipping fee, deducted from your refund. Return shipping is free for items that arrived damaged, defective, or incorrect. Items should be unused and in original packaging where possible. Contact us before sending anything back.