topicmaker Veteran


Joined: 28 Feb 2006 Posts: 25899
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Posted: Tue Dec 23, 2025 5:27 pm Post subject: Finally! A Battery That's Better Than Energizer and Duracell |
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Lithium and Alkaline AA batteries compared for total milliamp hour capacity, internal resistance, initial voltage, performance in subfreezing temperature, and performance in a flashlight over a 5.5 hour test. 26 brands, including Duracell, Energizer, Rayovac, Harbor Freight Thunderbolt, and many more.
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