1.5 Volts 2.3 grams (0.08 oz.) 0.50 cubic centimeters (0.03 cubic inch)

3.0 Volts 0.7 grams (0.02 oz.) 0.2 cubic centimeters (0.01 cubic inch)

3.0 Volts 1.3 grams (0.04 oz.) 0.3 cubic centimeters (0.02 cubic inch)

3.0 Volts 2.8 grams (0.10 oz.) 0.8 cubic centimeters (0.05 cubic inch)

3.0 Volts 3.3 grams (0.12 oz.) 1.0 cubic centimeters (0.06 cubic inch)

Lithium / Manganese Dioxide (Li/MnO2)

3.0 Volts 4.6 grams (0.16 oz.) 1.3 cubic centimeters (0.08 cubic inch)

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