What Does 4ah Mean On A Battery. It will provide power for twice as long as a 2Ah battery. Keeping this in view what does 5ah mean on a battery.
Most lead acid batteries are manufactured to 2V 6V or 12V however the Ah rating can be greatly varied. In turn it means that it will provide power to cordless tools for longer. A 2 amp-hour battery can theoretically supply two amps for an hour before it is exhausted.
Virtually all car batteries run at 12 volts for but the car battery Ah and CCA ratings vary.
This video gives you a quick and bas. Ah Ampere Hour or Amp Hour all describe the same characteristic of a battery how long it will last when connected to the item it is powering. If you are using a 4Ah battery and heading towards the 5Ah would mean that your application could run up to 25 longer. Virtually all car batteries run at 12 volts for but the car battery Ah and CCA ratings vary.
