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POINT FLASH
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Product classification: Electronic charger
Product description: MAINLY produce power ADAPTER, charger, transformer and switch power charger, switch power adapter and smart charger, LED drive power and other products.
Keywords: Switching power supply | Power transformer | Power cord and Accessories
Telephone
Multi-device Compatibility:
Many modern chargers have extensive compatibility. For instance, many smartphone chargers can not only charge mobile phones but also small smart devices like Bluetooth headphones and smartwatches. This is because they adopt universal charging interface standards such as USB-A or USB-C interfaces. The USB-C interface, with its high-power transmission and reversible insertion feature, is gradually becoming the standard interface for numerous devices, enabling one charger to be compatible with various brands and types of devices.
Some high-end chargers also support laptop charging. For example, gallium nitride (GaN) chargers with a power of 65W or higher can provide sufficient power for thin and light laptops, making it convenient for users to only carry one charger when going out to meet the charging needs of multiple devices.
Compatibility of Different Charging Protocols:
Chargers need to be compatible with multiple charging protocols. Common ones include Qualcomm's Quick Charge protocol, which enables fast charging. For example, on devices supporting Quick Charge 3.0, the charging speed is several times faster than traditional charging methods.
There is also the USB-PD (Power Delivery) protocol, which is a highly versatile fast charging protocol that supports a maximum power output of 100W. It can intelligently adjust voltage and current according to the needs of the charged device, which can fast charge mobile phones and provide appropriate charging power for devices like tablets.
POINT FLASH
常州圣旦电器有限公司成立于1999年，主要生产电源适配器、充电器、变压器以及开关电源充电器，开关电源适配器和智能充电器，LED驱动电源等产品。企业产品相继通过了CE、GS、UL、SAA、BS、PSE、CCC等国际、国内认证，产品远销欧盟、美国、澳大利亚、英国及东南亚地区。公司拥有发明、实用新型等各类专利50多项。
为了加强企业管理、提高产品质量，企业进行了内部的分工和改造，使企业的管理水平得到了大幅度的提升，并于2004年9月通过了ISO19000-2000质量管理体系认证；
2006年以来连续6年获得AAA级信誉企业的称号。企业长期以来，坚持“以人为本，开拓创新”为宗旨，充分重视人的因素，发挥人的作用，充分发挥员工的积极性。另一方面，企业切实关注自身的信誉度，把信誉看成是企业的生存之本，发展之源；
为顺应时代的发展，降低产品能耗，企业着手开发开关电源充电器、开关电源和智能充电器的研发工作，并于2008年投入批量生产，使得企业的产品和技术水平得到了进一步的升级。为企业的稳定发展奠定了坚实的基础。本公司拥有“中国充电器网”行业网站，“中国充电器门户”手机门户网站。
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