To determine how long it will take to recharge your battery, you must determine how much Do NOT charge the battery before you test the open circuit voltage.
Thus, using rechargeable AA batteries makes sense from a long-term perspective. Also, it is an environment-friendly option. AA batteries are charged by.
it may charge NiMH batteries a very long time to do so.
Forget, and you'll overcharge the batteries; take the charger off too soon and you won't charge them enough, so they'll run flat more quickly.
Do not leave battery in charger for more than a few days Subject to memory. .. how often should we charge cell phone batteries for their long life and.
Lead acid batteries should be charged in three stages, which are  constant- current . A low voltage suggests a partial charge due to long storage or a high.
a) How long should i charge the battery? - I read it should automatically switch to float charge so does this mean i can charge it as long as i.
How long is a piece of rope? Seriously? Okay,a more responsive answer: Depends. Let's postulate an typical car battery, around 64 ampere-hours.