Charging Indicator
- The blue LED indicates the charging status.
- Newly upgraded slim model 3rd generation Microsoft charger
Powerful Magnetic
- Powerful magnetic plug ensures stable charging and good contact.
- High sensitivity supports plug and play without aiming
LED Indicator
- The LED can be used as a criterion to recognize if the cable is of original quality.
High Durability
- Rigorous tensile strength test before shipment.
- Each cable is guaranteed to be unbreakable
How hot does the adapter get?
It is normal for the adapter to heat up during use. The product was designed with heat dissipation in mind, so very strict requirements are imposed on chip selection, power control, temperature conduction, and material selection.
Why is there a yellow exclamation mark on the charging button, indicating slow charging?
The BIOS and system versions of some laptops are lower, and the charging reminder has not been changed. Even if the power meets the standard, it will still prompt for slow charging. It has nothing to do with the output power of the charger itself.
When the adapter is used, will there be sparks when plugging and unplugging?
Sparks when the adapter is plugged in or unplugged are caused by inadequate anti-surge circuit design. Adapters have enhanced anti-surge circuit design from the beginning of design to reduce the possibility of sparks when plugged in or unplugged.
Power Chosen by Professionals
Real users. Real results. One trusted name — SOURNOVA.
Precision Starts Here
Behind every SOURNOVA product is a team of experts refining every detail.
Support, the Professional Way
Provide 12 months of product service. Get quick answers on compatibility or orders.
Precision You Can Trust
Every connection is welded with exacting care — uncompromised quality.
Charging Indicator
- The blue LED indicates the charging status.
- Newly upgraded slim model 3rd generation Microsoft charger
Powerful Magnetic
- Powerful magnetic plug ensures stable charging and good contact.
- High sensitivity supports plug and play without aiming
LED Indicator
- The LED can be used as a criterion to recognize if the cable is of original quality.
High Durability
- Rigorous tensile strength test before shipment.
- Each cable is guaranteed to be unbreakable
How hot does the adapter get?
It is normal for the adapter to heat up during use. The product was designed with heat dissipation in mind, so very strict requirements are imposed on chip selection, power control, temperature conduction, and material selection.
Why is there a yellow exclamation mark on the charging button, indicating slow charging?
The BIOS and system versions of some laptops are lower, and the charging reminder has not been changed. Even if the power meets the standard, it will still prompt for slow charging. It has nothing to do with the output power of the charger itself.
When the adapter is used, will there be sparks when plugging and unplugging?
Sparks when the adapter is plugged in or unplugged are caused by inadequate anti-surge circuit design. Adapters have enhanced anti-surge circuit design from the beginning of design to reduce the possibility of sparks when plugged in or unplugged.
Power Chosen by Professionals
Real users. Real results. One trusted name — SOURNOVA.
Precision Starts Here
Behind every SOURNOVA product is a team of experts refining every detail.
Support, the Professional Way
Provide 12 months of product service. Get quick answers on compatibility or orders.
Precision You Can Trust
Every connection is welded with exacting care — uncompromised quality.