Username or email *
A battery is a device consisting of one or more electrochemical cells with external connections for powering electrical devices such as flashlights, mobile phones, and electric cars.
Italian physicist Alessandro Volta built and described the first electrochemical battery, the voltaic pile, in 1800.
Showing 1–12 of 40 results
শপের সকল কার্যক্রম অনির্দিষ্টকালের জন্য বন্ধ রয়েছে