Phone Charging Cable Manufacturing Plant in Vietnam
Phone Charging Cable Manufacturing Plant in Vietnam
MyMy Technology Phone Charging Cable Manufacturing Plant in Vietnam Modern facilities are not simply assembly plants, but also centers for the application of complex electronic technologies. The difference between a regular charging cable and a fast, safe charging cable lies in its control capabilities.electric current in a phone charging cableand integrates smart chips.
Power and Stable Current Transmission - MyMy Technology
The fast charging capability of a charging cable is clearly determined by the amperage (current) it can stably transmit.
1. Classification of Charging Cables by Current Rating
- What amperage does the charging cable support?Standard charging cables typically only support a maximum of 1A or 2A. However, the fast charging market has given rise to many more advanced cable standards.
- What is the difference between 2A, 3A, and 5A charging cables?
- 2A cableSuitable for standard charging or basic fast charging (up to approximately 10W).
- 3A CableSupports popular fast charging standards (15W - 18W), commonly used forCharging cable for tablets and large devices.
- 5A cableEssential for high-power ultra-fast charging (25W - 65W) and proprietary technologies (VOOC, SuperCharge).
2. Resistance and Voltage Drop: Enemies of Charging Speed - MyMy Technology
- The role of resistors in charging cables:Resistance is the physical factor that opposes the flow of electric current. The thicker the copper cable core, the lower the resistance.Low resistance enables faster charging.and vice versa,High resistance causes the charging cable to overheat..
- Voltage drop in charging cables:This is voltage drop in the transmission line due to resistance.Causes of voltage drop during chargingThis is mainly due to the quality of the core material and the cable length. Large voltage drop directly affects it.Charging power depends on the cable., slowing down the charging process and causingVoltage drop affects phone batteries.in the long term.
- Charging cable and stable current transmission: One Phone Charging Cable Manufacturing Plant in VietnamReputation requires ensuring the cable core has high purity.Charging cable and stable current transmission, help Safe current control during charging.at all power levels.
Connectivity Standards and Smart Chip Technology
The modern fast-charging market demands charging cables that incorporate smart technology to manage current and voltage.
1. Charging Cable and International Connection Standard - MyMy Technology
- Charging cable and USB standard:All charging cables must comply with the standards of the USB Implementers Forum (USB-IF).
- USB-A and USB-C standards in charging cables:USB-A is gradually being replaced by USB-C, a more versatile and powerful connection standard.
- USB-C to C charging cable:This is the cable needed to enable high-power Power Delivery (PD) charging.
- Lightning charging cables manufactured in Vietnam:For Apple products, reputable factories must be MFi-certified to manufacture them.Lightning charging cable manufactured in Vietnam., ensuring absolute quality and compatibility.
2. Fast Charging Technology and Protection Chip
- PD standard in charging cables:Power Delivery (PD) is a unified fast charging standard for USB-C.Charging cable that supports fast charging.The PD (Power Delivery Unit) must be able to communicate (handshake) with the charger and the device to select the optimal voltage and current levels (5V, 9V, 12V, 20V).
- Conditions for a charging cable to support fast charging:The requirements include not only a thick core but also a control chip.
- Charging cables and identification chips / The role of ICs in smart charging cables:High-power charging cables are required to have an E-Mark chip (on USB-C cables) or an MFi chip (on Lightning cables).
- Chip E-MarkIts role is to identify and inform the charger about the maximum current and voltage the cable can transmit, ensuring safety.
- Charging cable with protection chip:This control chip also acts as a protective device, preventing overcurrent or overvoltage charging, thus extending battery life.charging cable and battery life of the device.
Practical Applications
Vietnamese factories need to produce cables to meet a variety of different needs:
- High-power charging cable for phones:We offer a 5A cable with an E-Mark chip for fast charging of the latest flagship phones.
- Charging cables for tablets and large devices:Manufacture 3A or 5A cables with reasonable length and low resistance for maintenance.Charging power depends on the cable. For devices that require large battery capacity.
- Charging cable for premium users:Combining protective chip technology with durable casing materials (braided nylon, premium TPE) optimizes both performance and design.
ThePhone Charging Cable Manufacturing Plant in Vietnammust be continuousInnovating cable manufacturing technology and R&D applications in charging cablesTo gain absolute control over charging performance, thereby solidifying its position in the market.
