What is CC/CV charging?

CC= constant current
CV= constant voltage

This algorithm will charge a battery with a constant current that stays until the Constant Voltage is reached. This is used with charging Lithium-Ion batteries for example, so Panasonic NiMH chargers do not have this charge algorithm. Take a look at the following graph by HKJ.

Although constant current is used often for a longer period, they usually slow down when the battery is almost full.

Eneloop batteries are one of the best rechargeable batteries in the world.
You can buy them in the following countries:

Scroll to Top