How Many Volts In 4 Aa Batteries. Youll be able to measure 16 Volts from a brand new alkaline battery but it will drop as soon as you connect a load. Assuming that theyre in series 6v nominally for alkaline as low as 48 for NiMH.
Imagine the batteries shown in the diagram are rated at 15 volts and 500 milliamp-hours. Nickelcadmium NiCd with a capacity of roughly 6001000 mAh nickelmetal hydride NiMH in various capacities of 6002750 mAh and lithium-ionLithium ion chemistry has a nominal voltage of 3637 volts and are referred to as 14500 Li-ion batteries rather than AA. Answer 1 of 3.
12 volts for most rechargeables Li NiMH NiCd.
The AA and AAA battery shapes are traditionally 15V batteries and indeed there are some rare Li-Ion 15V batteries but most lithium in the AA or AAA shape put out 37V for the rare devices that are designed for them or for hobbyists building their own devices who want a lot of voltage. You may use a voltmeter to test how much power is left in your alkaline batteries. AA AAA up to 5 years usable life. Home My Account Frequently Asked Questions Search Cart Site Index.
