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2. Nine-volt battery - Wikipedia

   en.wikipedia.org/wiki/Nine-volt_battery

   Vintage PP3-size 9-volt batteries Size comparison of batteries: D, C, AA, AAA, AAAA, 9-volt (PP3) The nine-volt battery, or 9-volt battery, is an electric battery that supplies a nominal voltage of 9 volts. Actual voltage measures 7.2 to 9.6 volts, depending on battery chemistry.

3. List of battery sizes - Wikipedia

   en.wikipedia.org/wiki/List_of_battery_sizes

   700 (Li–ion rechargeable) 3 (lithium) 3.6 (Li-ion) Cylinder +: Nub cylinder end −: Flat opposite end: H: 34.5 mm Ø: 17 mm [134] A lithium primary battery, not interchangeable with zinc types. A rechargeable lithium-ion version is available in the same size and is interchangeable in some uses. According to consumer packaging, replaces (BR ...

4. Lithium-ion battery - Wikipedia

   en.wikipedia.org/wiki/Lithium-ion_battery

   A lithium-ion or Li-ion battery is a type of rechargeable battery that uses the reversible intercalation of Li + ions into electronically conducting solids to store energy. In comparison with other commercial rechargeable batteries, Li-ion batteries are characterized by higher specific energy, higher energy density, higher energy efficiency, a longer cycle life, and a longer calendar life.

5. Comparison of commercial battery types - Wikipedia

   en.wikipedia.org/wiki/Comparison_of_commercial...

   Lithium–iron disulfide: Li-FeS 2 FR Iron disulfide: No 1989 [43] 0.9 [43] 1.5 [43] 1.8 [43] 1.07 (297) [43] 2.1 (580) [44] 10-20 [44] Lithium–titanate: Li 4 Ti 5 O 12 LTO: Lithium manganese oxide or Lithium nickel manganese cobalt oxide Yes 2008 [45] 1.6–1.8 [46] 2.3–2.4 [46] 2.8 [46] 0.22–0.40 (60–110) 0.64 (177) 3,000– 5,100 [47 ...

6. Lithium metal battery - Wikipedia

   en.wikipedia.org/wiki/Lithium_metal_battery

   CR2032 lithium button cell battery Lithium 9 volt, AA, and AAA sizes. The top object is a battery of three lithium-manganese dioxide cells; the bottom two are lithium-iron disulfide cells and are compatible with 1.5-volt alkaline cells. Lithium metal batteries are primary batteries that have metallic lithium as an anode.

7. Rechargeable battery - Wikipedia

   en.wikipedia.org/wiki/Rechargeable_battery

   A battery bank used for an uninterruptible power supply in a data center A rechargeable lithium polymer mobile phone battery A common consumer battery charger for rechargeable AA and AAA batteries. A rechargeable battery, storage battery, or secondary cell (formally a type of energy accumulator), is a type of electrical battery which can be ...