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Bara, Kolkata, West Bengal

A battery charger, or recharger, [1][2] is a device used to put energy into a secondary cell or rechargeable battery by forcing an electric current through it. The charging protocol (how much voltage or current for how long, and what to do when charging is complete, for instance) depends on the size and type of the battery being charged. Some battery types have high tolerance for overcharging (i.e., continued charging after the battery has been fully charged) and can be recharged by connection to a constant voltage source or a constant current source, depending on battery type.

Power bank also called “mobile battery”, “external battery”, “spare battery”, “digital charging companion”, and “charging stick”. It also has a very personal name: “mobile phone lover”. “Power bank” concept has been developed along with the rapid growth and popularization of digital products, and its definition is: portable power supply which is easy to carry with large ca

Getting something as simple as a USB LED light can boost your workspace or even your personal computer experience. You can find a range of USB lights including USB light for laptop. These lights are very power efficient and is a great alternative to getting electric lights that require a lot mor

Best quality product availaible till now no complains imported from out of india.the selfie stick is having a moment. The act of people taking pictures of themselves has never been as ubiquitous as it is today-and consequently, everyone's trying to make money off of selfies. Sony is reportedly releasing a phone that's designed for selfies .

Screen protectors first entered the mobile-device market after the rise of personal digital assistant (PDA) since PDAs were often operated via a stylus.[citation needed] The tip of the stylus could scratch the sensitive LCD screen surface, screen protectors provided sacrificial protection from this damage. Since then the ubiquity of mobile smartphones has seen the screen protector become more widely used.