The Energizer® Pro-Charger can tell you:
Energizer® Rechargeable – The #1 selling rechargeable battery brand in the world (based on scan data)
When your rechargeable batteries will be fully charged — so you can leave them to it
How full your rechargeable batteries are — so you always have enough power for the job
If your rechargeable batteries can still receive a charge — so you know when to replace them
When a non-rechargeable, or old battery is in the charger — a red X instantly appears
The Energizer® Pro-Charger charges four AA, or AAA, rechargeable batteries in 3 to 6 hours.
It’s powered from the mains and with its built-in over-charge protection, it maximizes cycle of the cells.