Jiabao Standard Charger for AA AAA 9V Rechargeable Batteries

• Charges up to 4 AA/AAA or 2 9V rechargeable batteries simultaneously. • Automatic current selection for AA and AAA batteries ensures optimal charging. • Two LEDs clearly indicate charging status and turn off when batteries are fully charged. • Requires charging at least two AA or AAA batteries at a time for proper function. • Compatible with standard rechargeable AA, AAA, and 9V battery types. • Ideal for keeping multiple battery sizes ready for use.