Why do rechargeable batteries only have 1.2 volts vs disposable batteries have 1.5 volts 643 viewsJanuary 3, 2024 Question91.02K November 25, 2020 0 Comments Why do rechargeable batteries only have 1.2 volts vs disposable batteries have 1.5 volts In: Technology 5 Answers ActiveNewestOldest Anonymous Posted November 26, 2020 0 Comments You cannot control what voltage a battery will be, that depends on the chemicals inside. In order to have a rechargeable battery, they had to use different chemicals that result in 1.2 volts rather than 1.5 volts. You are viewing 1 out of 5 answers, click here to view all answers. Register or Login
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