The Energizer Maxi Charger is an exceptional value basic battery charger for all your everyday devices. 
It charges up to four AA or AAA batteries overnight. 
Its LED charge-status indicator tells you when batteries are charging. 
Its automatic timer shut-off mechanism at 11 hours means you avoid overcharging. 
It’s powered from the mains. 
The Energizer Maxi Charger is also Energy Star Certified. 
For best results use Energizer rechargeable batteries, great value for money as can be recharged up to 100 times and powerful enough to use on high drain devices like digital cameras and games console controllers