
Power up four devices at once with the Anker 140W 4-Port Laptop Charger, featuring cutting-edge GaN technology for maximum efficiency. Charge your 15" MacBook Air to 50% in just 30 minutes via dual high-speed USB-C ports. ActiveShield 2.0 ensures superior safety, while a color display keeps you informed on charging status.
Q: What is the input voltage, 100-240V? Does it have the earth prong?
A: Yes. The input voltage is 100-240V AC (global standard). No. The included US plug is two-prong (ungrounded). It is designed to meet safety standards without a ground pin.
Q: Does this have to be plug up all the time to charge up tablets
A: Based on the information I have, it seems you are asking about whether the Anker Laptop Charger (140W, 4-Port, PD 3.1) needs to be plugged in all the time to charge devices like tablets. The charger itself does not store power, so it must be plugged into a power source in order to charge connected devices such as tablets. If you're looking for a device that can charge without being plugged into a power source (like a power bank), this product does not serve that purpose—it acts as a direct power supply.
Q: Will this charger charge an Asus vivobook s15/16 without damaging the battery?
A: The Anker 140W charger (4-Port, PD 3.1) is designed to charge devices at up to 140W power, assuming the devices and cables are compatible with that rate. For your Asus VivoBook S15/16, which likely doesn't require the full 140W input, this charger will safely provide the appropriate power output as determined by your laptop's charging requirements and power delivery protocol (PD 3.1). Charger protocols like PD ensure that the charging power is correctly adjusted to prevent overcharging or damaging the device's battery. Thus, this Anker charger should not damage your Asus VivoBook S15/16's battery when used properly. To ensure safe and efficient charging: Use a high-quality cable that matches the required specifications for your laptop. If applicable, verify the entire charging process to confirm compatibility and ensure the laptop is receiving the right power. Also, note that protective features in the charger, such as over-temperature protection, prevent any potential battery damage during usage.
Q: What are the charges and voltage per USB port??
A: My samsung charges using the full voltage for fast charging and plugging other devices doesn take away from the other ports
Q: Will this charger charge a Dell Precision 5560 laptop?
A: Definetly charges mines needs the proper cable thats all.
Customers are satisfied with the Laptop Charger (140W, 4-Port, PD 3.1)'s fast charging speed and display quality. Users also appreciate its portability and the convenience of having multiple ports for charging several devices at once. Additionally, customers have noted that the charger maintains a good temperature.
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Power up four devices at once with the Anker 140W 4-Port Laptop Charger, featuring cutting-edge GaN technology for maximum efficiency. Charge your 15" MacBook Air to 50% in just 30 minutes via dual high-speed USB-C ports. ActiveShield 2.0 ensures superior safety, while a color display keeps you informed on charging status.

Power up anywhere with the Anker Laptop Power Bank (25K, 165W). Featuring triple 100W USB-C ports, it fuels a MacBook and more simultaneously. The 25,000mAh capacity ensures long-lasting power, while dual built-in cables add convenience. Charge up to four devices at once, and enjoy 100W ultra-fast recharging—all in a compact, travel-friendly design.

Meet the Anker Prime Charger, a 200W powerhouse with six ports, perfect for charging all your devices simultaneously. Each USB-C port delivers up to 100W, charging two 14" MacBook Pros to 50% in just 28 minutes. Anker's MultiProtect and ActiveShield 3.0 ensure safe charging by monitoring temperatures. Included are a 5 ft AC power cord, welcome guide, 24-month warranty, and friendly customer service.

Anker Laptop Charger, 140W MAX USB C Charger, 4-Port Multi-Device Fast Charging, Advanced GaN Power Adapter, Intuitive Touch Controls, for MacBook, iPhone 16 Series, Samsung Galaxy, Pixel, and More
| Pros for Anker - Laptop Charger (140W, 4-Port, PD 3.1) - Silver | |||
|---|---|---|---|
| Charging Speed, Overall Performance, Portability, Display, Port Quantity | Charging Speed, Portability, Overall Performance, Cable Design, Battery Life | Charging Speed, Overall Performance, Portability, Port Count, Size | There were no pros for this product— |
| Cons for Anker - Laptop Charger (140W, 4-Port, PD 3.1) - Silver | |||
| Heat Dissipation | There were no cons for this product— | There were no cons for this product— | There were no cons for this product— |