Battery charger Ansmann Comfort Smart Household battery USB

The Ansmann Comfort Smart Household USB battery charger uses intelligent "PERFECT 7" charge technology to perform a fully automatic 7-step charging process for NiMH rechargeable batteries. It is compact and portable, accepts AA and AAA cells, and can be powered from any 5 V USB source such as a powerbank or computer USB port. The charger monitors each cell individually to ensure efficient and safe charging and is suitable for mixed insertion of AA and AAA batteries in any slot.

Advantages

"PERFECT 7" technology provides a precise, multi-parameter 7-stage charge that maximises battery service life and restores capacity efficiently. The compact design and USB power input make the charger portable and flexible in use. A clear three-colour LED status display indicates the charge state of each cell, while the device supports charging up to four AA or AAA NiMH batteries simultaneously and monitors each cell independently.

Suitable for

• Charging AA NiMH rechargeable batteries
• Charging AAA NiMH rechargeable batteries
• Charging mixed AA and AAA batteries in the same session
• Portable charging from powerbanks or other 5 V USB ports

Key specifications

• Brand: ANSMANN
• Model: Comfort Smart Household USB (MPN 1001-0092)
• EAN: 4013674161102
• Compatible battery sizes: AA, AAA
• Number of batteries supported: up to 4
• Battery chemistry supported: NiMH (rechargeable)
• Power input: 5 V via USB
• Product colours: Black, White

How to use

Connect the charger to a 5 V USB power source such as a powerbank, USB wall adapter or computer USB port. Insert up to four AA or AAA NiMH batteries; a mix of sizes may be placed in any slot. The charger will automatically start the 7-step charge cycle and individually monitor each cell. Read the three-colour LED indicators to check the current status of each battery. Remove batteries once the charger indicates the charge cycle is complete.

Recommendations

Use only NiMH rechargeable AA or AAA batteries. Avoid leaving batteries in the charger for prolonged periods after charging is complete. For mobile use, connect to a reliable 5 V USB power source such as a fully charged powerbank. Do not expose the charger to excessive moisture or high temperatures.