What brand of mobile power is good? I heard from a friend that Dr. Hu Neng's brand is very good, and the quality is in accordance with European and American standards. I wonder if it's true.

110 pinsheng is a joint-stock national high-tech enterprise, which is dedicated to the research, development, manufacture and sales of mobile power supplies and mobile phones, digital and IT accessories, integrating science, industry and trade. Its characteristics are: high-capacity battery, high conversion rate, no memory effect, lasting and strong power, shell material, high-quality plastic, surface treatment, high gloss +UV, shell technology and ultrasonic technology. 2/ 10 Pinneng is Zhongshan Pinneng Battery Co., Ltd., which is a high-tech enterprise specializing in research and development, production and sales of mobile power supply, environmental protection rechargeable battery, battery charger, and general portable power supply mainly used for digital devices such as iPhone, iPod, iPad, PSP and MP3/MP4. Its main features are: multi-functional digital mobile power supply, products can adopt Japanese Seiko high-efficiency booster and battery protection IC, products are built-in full intelligent device voltage identification chip, which can automatically identify the voltage and power supply of various digital products, truly and effectively charge, completely eliminate virtual charging, exquisite impact-resistant aluminum alloy shell, small and chic. Built-in high-capacity 5000 mAh rechargeable lithium-ion battery, with wide application range, long service life and high cost performance, can charge your mobile phone, digital camera, PDA, PSP, MP3, IPOD, DV and other digital products anytime and anywhere. 3/ 10 Scud mobile power supply, produced by Scud Battery Co., Ltd., is a portable charger with power supply and charging functions, which can charge 3C products such as iPhone, HTC, MP3/MP4, PSP and iPad anytime and anywhere. Features: portability: Scud mobile power supply fully considers the product carrying problem, light and compact volume design, portable and universal. 4/ 10 Lizhong mobile power supply is an independent brand launched by Shenzhen Lianlizhong Technology Co., Ltd., which has aroused great concern and extensive concern in the industry. Features of Lizhong Mobile's power supply: Lizhong Mobile's power supply is mainly divided into several series, such as battery life master, donkey running the world, dual power supply, free travel, pilot global version, mini charger, Iphone special, etc. The built-in large-capacity polymer battery makes the product more applicable, longer in service life and more cost-effective. 5/ 10 mobile power supply was organized by Xiao xingchao, president of Shenzhen ada electronics co., ltd. after six years of research, a fashionable, traditional and classic mobile power supply with independent knowledge patent was launched on 20 12 10. Its characteristics are: safety: using original brand-new A products, safe and secure large-capacity batteries, and most mobile power products in the market use ordinary lithium batteries, which is prone to safety accidents. Support personality carving. Fangpai bamboo mobile power supply has evolved into a brand-new personalized product in the form of science and technology, which has the characteristics of sufficient capacity and high cycle charging times, and the conversion rate is as high as 90%, reaching a new high in the world. Multiple protections of intelligent control circuit inside the product: charging control, charging protection, discharging protection, overload protection and short circuit protection. Elegant, exquisite, exquisite, exquisite, fashionable and easy to carry, the shell is made of aluminum alloy, which feels good and is wear-resistant. 6/ 10 Yubo, Yubo Mobile Power Co., Ltd. is an enterprise integrating research and development, sales and service of mobile power products. Its main features are: small and light, easy to carry, direct computer synchronization through data line, charging support equipment at the same time, automatic identification of power on and off, surface piano painting process to prevent scratches and keep bright. 7/ 10 SINO SINO Electronics is a high-tech enterprise specializing in R&D and mobile power supply production. As a world-famous plastic mold manufacturer, Sinoe has made outstanding achievements in the research and development and manufacturing of plastic molds, which has also benefited its member companies. The main points are: SINO company promises that the power supply capacity is up to standard, and secondly, their power supply uses lithium polymer battery as the inner core, which is safe to use and elegant in appearance. Small size, easy to carry, just take one piece outside, charging two or three times is not a problem, and a short time is enough. The mobile power supply produced by SINO Electronics is not only high-grade in appearance, standard in interface, beautifully packaged, suitable for personal use, but also the best choice for gifts. Whether it is an ordinary external mobile power supply, an iphone back clip battery or an Apple external direct-charging battery, these spare batteries have been evaluated by relevant authorities. 8/ 10 best, best mobile power supply, is the honorary product of best group co., ltd ... main features: portability: fully consider the product carrying problem, the body design is light and small, and it is portable. Universal: Very compatible, it can charge most mobile phones and mobile devices on the market. Fashion: Use international popular colors and various fashion elements to make mobile power more attractive and aesthetic. Economy: considering the public, the price economy. 9/ 10 Anengtai, Shenzhen Anengtai Electronic Technology Co., Ltd. is a high-tech company integrating R&D, production and sales with professional power supply and power supply solutions. The main features are: ultra-thin design, thinnest and lightest among similar products, and all products are underwritten by Sino-German Allianz Insurance Co., Ltd. and adopt the latest generation of lithium-ion polymer batteries, which are safe and durable. Senior foreign engineers and well-known domestic doctors participate in product development and design. The product design has five protections: overcharge, overdischarge, overcurrent, short circuit and high temperature. 9/ 10 Anengtai, Shenzhen Anengtai Electronic Technology Co., Ltd. is a high-tech company integrating R&D, production and sales with professional power supply and power supply solutions. The main features are: ultra-thin design, thinnest and lightest among similar products, and all products are underwritten by Sino-German Allianz Insurance Co., Ltd. and adopt the latest generation of lithium-ion polymer batteries, which are safe and durable. Senior foreign engineers and well-known domestic doctors participate in product development and design. The product design has five protections: overcharge, overdischarge, overcurrent, short circuit and high temperature. 10/ 10 Newman, Beijing Newman Tengfei Technology Co., Ltd. introduced Newman Safe Mobile Power Supply, a portable charger integrating power supply and charging functions, which can charge mobile phones and various digital devices or provide backup power anytime and anywhere. The key points are: fashionable and beautiful appearance, convenient use, high efficiency and safety. Lip gloss and ice cream series are especially suitable for women who love beauty.