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2. The Best Electric Snowblowers Make Clearing Snow Quick ... - AOL

   www.aol.com/best-electric-snowblowers-clearing...

   Best Battery Life: Ego Power+ SNT2103 21-Inch 56-Volt ... 15-amp motors that run on the power an outlet can provide. ... Lithium cells aren't able to hold the same amount of charge when the ...

3. List of battery sizes - Wikipedia

   en.wikipedia.org/wiki/List_of_battery_sizes

   A common battery type in cameras and photographic equipment. In Switzerland as of 2008, these batteries accounted for 6% of lithium camera battery sales. [75] 2CR5: EL2CR5 DL245 RL2CR5 KL2CR5 6135-99-577-2940 (NSN) 2CR5: 5032LC [137] 1,500: 6: Double cylinder. Keyed. Both on one end. Terminal center spacing 16 mm. H: 45 mm L: 34 mm W: 17 mm

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. Electric vehicle - Wikipedia

   en.wikipedia.org/wiki/Electric_vehicle

   [149] [150] In 2023 the US State Department said that the supply of lithium would need to increase 42-fold by 2050 globally to support a transition to clean energy. [151] Most of the lithium-ion battery production occurs in China, where the bulk of energy used is supplied by coal burning power plants. A study of hundreds of cars on sale in 2021 ...

6. Power-to-weight ratio - Wikipedia

   en.wikipedia.org/wiki/Power-to-weight_ratio

   Toshiba SCiB cell 4.2 Ah Li 2 TiO 3 lithium-ion battery [75] [76] 2.4 V 25 °C 242 kJ/kg 67.2 W/kg C/1 Ionix Power Systems LiMn 2 O 4 lithium-ion battery lab model [77] lab 270 kJ/kg 1700 W/kg lab 29 kJ/kg 4900 W/kg A123 Systems 26650 Cell 2.3 Ah LiFePO 4 lithium-ion battery [78] [79] 3.3 V -20 °C 347 kJ/kg C/1 to 2 V 108 W/kg C/1 0 °C

7. Smartphone - Wikipedia

   en.wikipedia.org/wiki/Smartphone

   The Simon was commercially unsuccessful, particularly due to its bulky form factor and limited battery life, [12] using NiCad batteries rather than the nickel–metal hydride batteries commonly used in mobile phones in the 1990s, or lithium-ion batteries used in modern smartphones.