MyMy Technology – A Reputable Power Bank Manufacturer in Vietnam

MyMy Technology – A Reputable Power Bank Manufacturer in Vietnam

In a world where users are increasingly dependent on mobile devices, power banks have become an essential accessory. However, not everyone fully understands how to use them.Cost, specifications, how to choose, and how to charge correctly.To protect your phone's battery and prolong its lifespan. As a company...Reputable power bank manufacturer in Vietnam, MyMy Technology. We focus on developing high-quality power banks that optimize performance and ensure user safety.

Popular power bank models and their approximate prices.

At MyMy Technology, power banks are manufactured in various price segments to suit diverse needs.

10,000mAh power bank

• Common price: mid-range, accessible segment
   
• Suitable for individual users, students.
   
• Charge your smartphone 1–2 times.
   
• Lightweight and easy to carry.
   

20,000mAh power bank

• The price is higher than the 10,000mAh model.
   
• Suitable for frequent travelers, business people, and tourists.
   
• Charges multiple devices simultaneously.
   
• Long usage time during the day
   

High-capacity power bank (20,000 – 24,000mAh)

• The higher cost is due to the complexity of the components and circuitry.
   
• Supports charging for laptops, tablets, and iPads.
   
• Power output ranges from 65W to 140W.
   
• Suitable for mobile workers, technicians, and office workers.
   

The price of a power bank depends not only on its mAh capacity but is also greatly influenced by other factors.power output, charging standard, battery core, and protection circuit..

Important technical specifications to consider.

Voltage (V) and power (W)

MyMy Technology manufactures power banks with common voltage levels:

• 5VStandard charger for phones and headphones.
   
• 9V – 12V: fast charging
   
• 15V – 20V – 28V: tablet and laptop charger
   

Common output power ratings:

• 18W – 22.5W: basic fast charging
   
• 30W – 45W: Premium fast charging
   
• 65W – 100W – 140W: laptop chargers
   

The higher the power, the greater the requirements.battery management and heat dissipation circuitThe stricter.

Charging standard

• Power Delivery (PD): A popular fast charging standard for iPhones and iPads
   
• Quick Charge (QC)Compatible with many Android devices
   
• Intelligent current self-regulationHelps protect the device's battery.
   

Power bank color – an increasingly important aesthetic factor.

Besides technical aspects, MyMy Technology also focuses on...color and designTo suit user preferences:

• Black and white: traditional, easy to mix and match.
   
• Gray, silver: a tech-savvy style.
   
• Pastel green, light pink: suitable for young people.
   
• Transparent: a modern design trend
   

The casing's color is treated with scratch-resistant and anti-yellowing materials, ensuring durability during use.

The correct way to charge each iPhone model

Older iPhones (iPhone 8, X, XS)

• Suitable power capacity:18W – 20W
   
• Voltage: 5V – 9V
   
• No need to use a high-power charger.
   
• Prioritize stable charging over excessively fast charging.
   

iPhone 11 – iPhone 12 – iPhone 13

• Support PD 20W
   
• A 30W power bank can be used, but it's not necessary.
   
• Avoid continuous charging when the device is overheating.
   

iPhone 14 – iPhone 15

• Supports PD fast charging.
   
• The iPhone 15 uses a Type-C port, so a good quality cable is needed.
   
• Avoid using a power bank with excessively high wattage unless necessary.
   

Instructions on how to charge properly to avoid premature battery and device damage.

You shouldn't frequently let your battery charge to 0%.

Lithium batteries perform best when:

• Maintain battery level from20% – 80%
   
• Avoid letting the battery drain completely too many times.
   

Avoid using the phone continuously while it's charging.

Using the phone while charging:

• The machine heats up quickly.
   
• This puts a lot of pressure on the battery and circuitry.
   
• Reduces battery life in the long run.
   

Use standard cables and power banks.

• Using low-quality cables can easily cause voltage drops.
   
• It can cause the battery to overheat and charge slowly.
   
• Risk of damaging the charging port.
   

Do not charge in high-temperature environments.

• Avoid leaving power banks and phones in direct sunlight.
   
• Do not leave it on blankets or pillows while charging.
   
• High temperatures are the "enemy" of lithium batteries.
   

MyMy Technology – Value lies in long-term stability

As a unit Reputable power bank manufacturer in Vietnam MyMy Technology focuses on:

• High-quality lithium battery core
   
• Multilayer protection circuit
   
• Strict control of voltage and power.
   
• Design tailored to each user group.
   

Instead of chasing "illusory" metrics, MyMy aims for...practical performance, safety, and long lifespan for the user's device.

Conclude

Choosing a power bank shouldn't just be based on mAh capacity or price, but also requires a thorough understanding of its features.Technical specifications, charging standards, and proper usage instructions.With our experience in manufacturing and quality control, MyMy Technology. It is gradually establishing its position in the power bank market in Vietnam, providing safe, durable power solutions compatible with many iPhone models and other mobile devices currently available.

MyMy Technology – A Reputable Power Bank Manufacturer in Vietnam