Project Description
Laptop Charger Description
Laptop Charger or power adapter is an important part for laptop.
It has two important applications to the device:
1. A laptop charger can switch the AC power into the DC power with exactly right current and voltage to power your laptop correctly.
2. A laptop charger can charge the laptop battery healthily with right power.
If the DC power switched by the charger doesn’t meet the needs of your laptop power specifications,it brings damage to your laptop, like laptop runs slowly, generates more heat, even some function doesn’t work, and meanwhile the charger becomes unusable gradually.Hidden danger gets bigger.
Thanks to the help of Strict QMS(as introduced in “about” page)during mass production and top quality raw material that provides high level safety,reliability and adaptability,topSmix laptop charger has high performance in Safety and Compatibility!
topSmix Laptop charger,usually has 3 types of case(Desktop/Wallmount/Car Charger),500+ models,and covers 14 reputed brands,like Acer,Apple,ASUS,Dell,HP,Lenovo,Microsoft,Nokia,Samsung,Sony and Toshiba.
Recently our charger product line extends to Cisco Router, Dyson Dust Collector,Irobot sweeper.
HP Replacement Charger wholesale from China Factory | topSmix
If your HP laptop original charger fails, a replacement AC power adaptor, designed for HP laptop devotedly, can be purchased from us-topSmix from China,manufacturing laptop chargers professionally!
Here we just take one model(19V 1.58A Laptop Charger) from HP Laptop charger replacements as an example.
For more products,you can download the Laptop charger catalog here.
Key Features
* User and Device Saftey:smart protection from overvoltage,overcurrent,overload,short-circuit,etc
* Meet the needs of original specification,100% compatible with your laptop and the battery
* Brand new raw material and high quality components
* Small output voltage ripple,due to anti-jamming and input power filtering design
* Cool running due to high-effiency power conversion,less energy wasted
* Automatic reset for shut down conditions, recovery by itself
* Rugged housings built for heavy duty and long usage performance
* Strictly Aging & Triple tests before packing ensure the reliable quality
Spec
| Function | Description |
|---|---|
| Globally Input voltage | AC110-240V |
| Output voltage/current | 19V/1.58A |
| Output power | 30W |
| DC Tip/connector | Flat port 7 pin |
| Available Housing Type | Desktop,wallmount,car charger |
| Housing materials | Flame retardant PC or ABS |
| Insulation Strength | Class A |
| Working efficiency | 75-85% |
| Working temperature | 0~+40 degree |
| Storage Temperature | -20~+85 degree |
| Certifications | CE & ROHS & FCC |
* Strictly Aging & Triple tests before packing ensure the reliable quality
* Products are with independent PE bags and inner box , Customize service offered
* Warranty is 12months from shipping date
*Please note:for desktop type charger,AC power cord will be charged extra if need.
