A battery may not charge due to several reasons, including a faulty charger, damaged charging cable, or poor connections between the battery and charger. Additionally, the battery itself could be defective or have reached the end of its lifespan, leading to reduced capacity or inability to hold a charge. Environmental factors like extreme temperatures can also affect charging efficiency. Lastly, built-in safety mechanisms in the battery management system may prevent charging if the battery is overheating or short-circuited.
Charge engine from battery? Rephrase your question as it makes no sense.
Clarify, your question makes no sense.
faulty voltage regulator
battery is low. get a boost or charge the battery.
Check battery, charge it or change it. Dead battery.
Unless it is a rechargeable battery you cannot charge a dry charge battery. If it is rechargeable you need to purchase a charger for that size battery. Automobile batteries are not dry charge.
No the battery don't have a magnetic charge.
how do you charge a vespa battery
No, it takes electricity to charge a battery.
A battery works by converting chemical energy into an electrical charge. Electrolytes let ions move between the positive terminal and the negative terminal, which makes the electrical current flow.
It's simply because the battery is not working because you charge it to much and that makes the battery waist more energy than it needs to. Or it can simply be because the charger broke, but more likely you should get your battery checked out before you buy a new charger.
charge the battery, change the battery, use the back up start either a pull start or kick start.