enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. List of battery sizes - Wikipedia

   en.wikipedia.org/wiki/List_of_battery_sizes

   Introduced 1898 as the first flashlight battery. Can be replaced with an AA cell or a C cell using a plastic sabot (size adaptor), with proportional loss of capacity. F: R25 (carbon‑zinc) LR25 (alkaline) 60: 10,500 (carbon‑zinc) 26,000 (alkaline) 1.5: 33 × 91 Four F cells are often found within 6-volt rectangular lantern batteries. N: Lady ...

3. Flashlight - Wikipedia

   en.wikipedia.org/wiki/Flashlight

   Miniature LED flashlight on a key chain, powered by lithium primary coin batteries. Light output from LED flashlights varies even more widely than for incandescent lights. "Keychain" type lamps operating on button batteries, or lights using a single 5 mm LED, may only produce a few lumens. Even a small LED flashlight operating on an AA cell ...

4. AA battery - Wikipedia

   en.wikipedia.org/wiki/AA_battery

   A Li-ion 1.5V AA-size battery, sold by the Chinese company Kentli as "Kentli PH5" since 2014 and with similar batteries later available from other suppliers is a AA-sized battery housing containing a rechargeable 3.7 V Li-ion cell with an internal buck converter at the positive terminal to reduce the output voltage to 1.5 V. [19] The Kentli ...

5. Maglite - Wikipedia

   en.wikipedia.org/wiki/Maglite

   1984: Two AA cell batteries (Mini Maglite) Maglite's first personal size flashlight; 1987: Two AAA cell batteries (Mini Maglite) A smaller version of the original Mini Maglite; 1988: One AAA cell battery (Maglite Solitaire) Mag Instrument's key chain flashlight. 2006: Maglite LED Flashlight and Upgrade Module: 3-watt Luxeon III LED from ...

6. SureFire - Wikipedia

   en.wikipedia.org/wiki/SureFire

   Surefire produces flashlights of widely varying sizes and power outputs from single-cell lights to large 20-cell HID models. [7] Most of its flashlights are powered by primary lithium CR123A batteries that allow for compact size and low weight while offering high power output. These batteries offer a long shelf-life, but are more costly than ...

7. Mechanically powered flashlight - Wikipedia

   en.wikipedia.org/.../Mechanically_powered_flashlight

   A mechanically powered flashlight (UK: mechanically powered torch) is a flashlight that is powered by electricity generated by the muscle power of the user, so it does not need replacement of batteries, or recharging from an electrical source. There are several types which use different operating mechanisms.