When to charge?

[rausk]

I'm using the new 2500s in my provari, is it better to charge them as soon as the button starts flashing or wait until the pv cuts off? Also the light started flashing at 3.6 volts so I reset it, is this harmful to the battery?

 

[Levitas]

How many hours did you get before the blinking lights ?

 

[rausk]

About 22 hours and still at 3.5, figure I'll run it till they start blinking again and throw em in the charger.

 

[conan]

I think you can prolong the overall life of the batteries by re-charging them before they go dead. I read that at Battery University.

 

[MonsterKenny]

I always charge mine every 12 hours. Mine never goes below 3.7v