2200mah backup case20+ factories verified

VOSOVO Technologies (Shenzhen) Co., Ltd. is a subsidiary company of VOSOVO Technologies Group Co., Limited (HONGKONG). Since established, VOSOVO Technologies has focused on R&D, manufacturing and marketing of portable power products for smart phone and tablet PC. Now VOSOVO Technologies has a R&D team consisting of doctors, masters and experienced experts. VOSOVO Technologies' R&D activity is based on IPD (Integrated Product Development) organization and procedure. Every year VOSOVO Technologies invests more than 10% of the sales revenue into R&D. The direction of R&D of power product is safe, fashion, high quality and high reliability.

Shenzhen VOSOVO Electronics Co., Ltd. is a subsidiary company of VOSOVO Technologies Group Co., Limited (Hong Kong). Since established, VOSOVO has focused on the R&D, manufacture and marketing of portable power products for smart phones and tablet PCS. Now, VOSOVO Technologies has an R&D team consisting of doctors, masters and experienced experts. VOSOVO Technologies' R&D activity is based on IPD (Integrated Product Development) organization and procedure. Every year, VOSOVO Technologies invests more than 10% of the sales revenue into the R&D. The direction of R&D of power product is of safety, fashion, high quality and high reliability.

MID electronic Co., Ltd, a MID tablet PC(Gift tablets, kids tablet), Mini PC, sports DVR, car DVR, watch phone, bluetooth dialer, manufacture.

The Company based on researching, developing, manufacturing and selling electronic products. It is the only one professional dedicated to the life of power supply solutions provider. The company has a large number of talents and strong technical strength. The company cover its own brand, OEM / ODM business scope and continuously offers better quality power solutions in domestic market and abroad. The company's items include universal USB charger, power supply for iPhone / iPod product, pocket digital products, handheld players, laptop and M-UPS (portable UPS), etc. It provides kinds of power solutions of high quality and competetive prices for 80% electronic products.

Shenzhen Bestview Technology Co., Ltd was established in 2010, Bestview specialized in the

HK ISTONE TECHNOLOGY Co., Ltd is located in Shenzhen, China, with convenient transportation access. We are specialized in many kinds of mobile phone chargers and accessories.

Shenzhen Kyushu Huayu Technology Co., Ltd is a collection of research, development, production and marketing, it is mainly engaged in developing and producing DVB products and mobile power bank. DVB sales department chief operating DVB-S, DVB-T, DVB-C and so on, Mobile power sales department mainly engaged in mobile power bank for Apple, Samsung, HTC and other special-type. Most of products are exported to Europe, Africa, America, the Middle East, Indian and many other regions, enjoying a high reputation among our existing customers due to reliable quality, competitive price and prompt delivery!

Being a subsidiary of Shenzhen Hichicom Electronics Co., Ltd founded in 2003, Shenzhen Topway New Energy Co., Ltd is a manufacturer focusing on renewable energy storage systems including residential ESS, portable solar power stations, solar generators, hybrid inverter and solar panels. These products are widely used for indoor & outdoor power supply as backup power during travel, hiking, self-driving travel and cumping. We also provide OEM/ODM services. Our target is to provide customers with the most cost-effective battery design solutions.

Shenzhen Hengwangda New Energy Technology Co., Ltd.

Apower is an international high-tech and growing company, specializing in R&D, which manufactures li ion battery, LiFePO4 battery, RC battery, Laptop battery, Lithium polymer battery and Battery pack.

Hubei Everwin New Energy Co., Ltd. is a comprehensive lithium battery manufacturer with over 15 years of experience, specializing in the R&D, design, production, sales, and services of lithium-ion batteries.

? Guangzhou Rontto Trading Co., Ltd. Specializes in production and sales: Nickel-cadmium rechargeable battery, nickel-metal hydride rechargeable battery, disposable dry battery, power bank, lithium ion battery, lithium polymer battery, notebook battery, battery charger, injection molding wire and other products, in strict accordance with the ISO9001: 2015 quality management system certification standard organization production and quality control, the company's products are widely used in: Wireless telephone, intercom, power tools, electric toys, emergency lights, flashlights, lawn lights, medical equipment, instruments and meters, resource exploration, household appliances, high-power lighting, outdoor mobile power supply and other fields.

Guangzhou MeCan Medical Limited, starting as one of the most pioneer suppliers in one-stop medical equipment service in China, was established in 2006.

Our company is a professional supplier of hotel support, emergency equipment, industrial labor insurance, public safety, fire, and other comprehensive products.

Our company is a leading exporter and supply chain service provider of medical machine with more than 8 years' experience. Our main products include endoscope, ultrasound scanners, laboratory equipment, operaion/emergency equipment, maternal&infant care device, pump, medical X-ray machine, ICU equipment, ECG, EMG, EEG, patient monitor, ward nursing equipment, ordinary diagnosis instrument, educational/teaching equipment, hemodialysis machine, dental equipment, veterinary equipment, and other related medical disposables.

SHENZHEN BATTERYBUILDING INDUSTRY Co., Limited is a profestional hi-tech industry company. We are specialized in different kinds of lithium batteries and engaged in the related products, include Lithium batteries, LiFePO4 batteries, BMS/PCM/CMB, RC/Lipo Batteries, and related battery chargers.

Shenzhen Cleva Power Co., Ltd. Is an advanced company specialized in R&D, manufacture and sales of Li-ion batteries; Lithium polymer batteries and Power bank are our main products. Our company is located in very beautiful City Shenzhen, equipped with advanced production equipment, testing instruments, excellent engineers, technical personnel and skilled production staff. We manage to be a highly professional manufacture of lithium batteries and power bank in China.

Grand View Technology Limited is committed to the development, production and marketing of bluetooth, MP4 player, mobile accessories products.

Guangzhou Saier Electronic Technology Co., Ltd. Is a manufacturer of mobile phone accessories with well-equipped testing equipment and strong technical force. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in Telecommunication and other industries.

Bontop Lighting, with full name of Zhongshan Bangtai Photoelectric Technology Co., Ltd., is located at the town of Guzhen that is the largest lamp production and distribution hub in China.

Xsmart technology Co., Ltd specialized in helmet headset, backup battery, wireless keyboard etc. We offer the best price and good service to you. Your satification is our aim.