An example of conduct that hinders information sharing but would not be considered information blocking is a lack of coordination between persons or entities that participate in or facilitate the exchange of electronic health information.
Non-rechargeable batteries, or primary cells, and rechargeable batteries, or secondary cells, produce current exactly the same way: through an electrochemical reaction involving an anode, cathode and electrolyte. In a rechargeable battery, however, the reaction is reversible.
How Do Batteries Work? A battery is a device that converts chemical energy into electrical energy. Batteries have two electrodes, an anode (the negative end) and a cathode (the positive end). Collectively the anode and the cathode are called the electrodes.