Description
Here’s a long, SEO-friendly English description for the HP 18.5V 3.5A Big Port 65W Adapter (from VitalTrade) tailored for your LaptopVai brand. You can adjust details (dimensions, cable length, etc.) as per your actual product:
HP 18.5V 3.5A Big Port 65W Adapter — High-Performance Replacement Charger for HP Laptops
Product Summary
Upgrade your laptop’s power with the HP 18.5V 3.5A Big Port 65W Adapter — a robust, safe, and efficient charger designed for HP notebooks that use the larger round tip (big port) connector. Whether your original charger broke, got lost, or you just need a spare, this adapter offers a reliable alternative without compromising on safety or performance.
Key Features & Benefits
Output: 18.5V, 3.5A (65W) — Delivers optimal power for many HP models that require 65 watts.
Big Port / Large Round Tip Connector — Ensures a secure connection and matches HP laptops that use the larger barrel style tip (not the “blue pin” style).
Wide Input Range — Works from 100V to 240V AC (50–60 Hz), so it’s usable in Bangladesh and internationally.
Protective Design — Built-in protections against over-voltage, over-current, short circuits, and overheating to safeguard both your laptop and adapter.
Durable Construction — Strong outer shell and reinforced cable ends reduce wear and tear even with frequent plugging/unplugging.
Compact & Portable — Lightweight and easy to carry, making it a great backup or travel charger.
Technical Specifications
| Parameter | Value |
|---|---|
| Input Voltage | 100 – 240V AC, 50/60 Hz |
| Output Voltage & Current | 18.5V DC, 3.5A |
| Power | 65W |
| Connector Type | Big port / large round tip (exact diameter as per your model) |
| Cable Length | (insert actual cable length, e.g. 1.5 m) |
| Certifications | (if applicable: CE, RoHS, FCC, etc.) |
| Operating Temperature | (specify range if known) |
Compatible Models & Use Cases
This adapter is suited for HP (and some Compaq) laptops that require HP 18.5V 3.5A Big Port 65W Adapter and use the large round tip connector. Some examples in the market use a 7.4 mm × 5.0 mm barrel tip for such power adapters.
Use this when:
Your original charger is broken or lost.
You need a spare charger for travel or the workplace.
You’re looking for a reliable, cost-effective replacement option.
Important: Always verify the voltage, current, and connector type printed on your HP 18.5V 3.5A Big Port 65W Adapter or laptop before purchasing.
Usage Instructions & Safety Tips
Power Off Before Connecting — Shut down your laptop before plugging in the adapter.
Check Compatibility — Ensure the voltage, current, and connector match your laptop’s original charger.
Initial Calibration — Let it charge fully (100%) initially, then use some discharge/charge cycles to stabilize battery readings.
Ensure Ventilation — Don’t cover the adapter during use—give it space to dissipate heat.
Gentle Cable Handling — Avoid sharp bends near connector ends; unplug by holding the plug, not pulling the cord.
Why Buy This from LaptopVai?
Quality-Checked Units — Each adapter is tested to ensure correct voltage, stability, and safety.
Trustworthy Price — You get genuine performance without overpaying.
After-Sales Support — Warranty period (as per your policy) and responsive customer care.
Fast Delivery in Bangladesh — You avoid customs delays and get faster local delivery.
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