Look at an automotive store to see what options they. As in the diagram above two 6 volt 45 ah batteries wired in series are capable of providing 12 volts 6 volts 6 volts and 45 amp hours.
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Connecting amp to battery. Running the wires 1. If you connect the amplifier negative lead directly to the ve battery terminal then if the thick negative lead from battery to frame becomes broken the starter current might flow through your own amplifier ve lead. Feed the power cord through the vehicle hiding it in the plastic panels along the floor until it reaches the trunk. Parallel connection attains higher capacity by adding up the total ampere hour ah. Then connect a power cable to the bolt of the positive terminal. To wire an amp youll need to connect it to your vehicles battery.
Connect the amps main power wire to the positive battery lead and reconnect the positive battery lead to the positive battery terminal. Make sure the engine is off and disconnect the negative terminal. This could happen of the amp has an inadvertent ground somewhere such as via an antenna cable. Connect ground terminal to bare metal within 18 24 of the amp using the same gauge wire as the. Find a hole in your vehicles firewall on the same side as the battery. Check the vehicles engine bay so you can see.
Feed the red power cord through. Buy an amp installation kit so you have all of the proper wires. Connecting in series increases voltage only the basic concept when connecting in series is that you add the voltages of the batteries together but the amp hour capacity remains the same. Each cell adds its voltage potential to derive at the total terminal voltage. Some packs may consist of a combination of series and parallel connections. 1 remove battery negative terminal.
Batteries achieve the desired operating voltage by connecting several cells in series. 2 locate and mount the amp. The correct sequence is as follows. Secure all wiring using cable ties.