Quick take: A four-bay rechargeable AA/AAA battery charger. Useful for scanners powered by removable NiMH cells, not proprietary lithium battery packs.

What batteries can I charge?

Compatible rechargeable AA and AAA cells. Do not use it for disposable alkaline batteries or proprietary scanner battery packs.

Do I have to charge four batteries at once?

No. The individual charging slots allow you to charge fewer than four compatible cells.

How long does charging take?

Charging time depends on battery capacity, the number of cells, and their starting charge. Check the display and the battery manufacturer's instructions.

Does this replace an SDS100 charger?

No. The SDS100 uses a dedicated rechargeable battery. See the SDS100 Battery + Charger instead.

What else might I need?

Add Rechargeable Scanner Batteries in the quantity your scanner uses.