How to Tell If a Car Battery Is Charged?

Answer If you're like most people, you've experienced a dead car battery at some point in your life. Often, a drained battery strikes at the most inopportune time; usually when you're already late for wor... Read More »

Top Q&A For: How to Tell If a Car Battery Is Charged

Can the Digipower BP-NKL9 battery be charged with Nikon Battery charger?

Now let's do some math... 4gb = 4x1024mb = 4096mb 4gb / 50mb = 4096mb / 50mb = 81.92 This means the 4gb card will hold 'bout 81 pictures. If you ever need to know while on the go, you can round... Read More »

Does it affect the battery when we use the laptop on ac power even when the battery is fully charged ?

How to Tell if a 12V Battery Is Charged?

Only 12-volt, lead acid, batteries can be recharged by an electrical battery charging device. There are two basic physical types of the lead acid battery, an SLA (sealed lead acid), and an open top... Read More »

How Long Should a Car Battery Be Charged?

Generally, you should let your car battery charge for at least four to six hours or more. If possible, try to leave it charged overnight. If you're in a hurry, usually a half-hour charge will get y... Read More »