Each of the 4 stack locations includes a diode that lights up in red while charging and turns green when the battery is fully charged.
Quick charge in 15 minutes is especially useful when you are in a hurry or you forget to recharge batteries. For example, the morning upon waking, you must do a marathon or photos in the mountains and all of your devices batteries are flat. You place up to 4 AA or AAA batteries in the charger, you whisked away to the shower and on check out after 15 minutes they are fully charged and ready to lemploi.
Note that it is not recommended to fast loads often because they tend to cause premature battery depletion (partly due to the heat caused). With this charger, rechargeable batteries, major brands like Duracell will be unusable after a year.
TEST
Jai tested with 4 batteries included. From the placement thereof, the ventillateur sest began to run quite noisy way.
- The second was loaded in 7 minutes 30.
- The No. 1 and No. 3 in 19 minutes (we therefore exceed the 15 minutes advertised).
- The 4th LED indicator for battery last sest started flashing red. By withdrawing, I've realized that it was hot! Jai was forced to cool 5 minutes to remove the flashing. She completed her charge cycle after 26 minutes!
So quun quick charger is supposed to shorten this difficult step, here you have to check the risk of overheating and missed deadlines (26 minutes instead of 15 minutes). All his problems are unacceptable on a fast charger dune so great brand, especially of a fan provided for this purpose!
I highly recommend this purchase. Prefer slow chargers (5-6 hours for a full charge) see better, an intelligent model as the excellent (but very expensive) Powerex MH-C9000.