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2. Nickel–metal hydride battery - Wikipedia

   en.wikipedia.org/wiki/Nickel–metal_hydride_battery

   A nickel–metal hydride battery (NiMH or Ni–MH) is a type of rechargeable battery. The chemical reaction at the positive electrode is similar to that of the nickel–cadmium cell (NiCd), with both using nickel oxide hydroxide (NiOOH). However, the negative electrodes use a hydrogen-absorbing alloy instead of cadmium.

3. Patent encumbrance of large automotive NiMH batteries

   en.wikipedia.org/wiki/Patent_encumbrance_of...

   But Chevron Corp. held the patent US6969567 for the NiMH multi-cell battery pack for cars [37] until its expiration on August 23, 2018. [38] This particular patent's maintenance fees for the 4th (2008) and 8th (2012) years were paid. [39] As of December 2019 the status was "2019-12-04 Application status is Expired - Fee Related". [38]

4. Comparison of commercial battery types - Wikipedia

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

   Ni-MH Metal hydride: KOH Yes 1990 [1] ... [50] 3.6 [51] 4.2 [50] 0.74 ... some battery chemistries are at risk of thermal runaway, leading to cell rupture or ...

5. 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

6. Cobasys - Wikipedia

   en.wikipedia.org/wiki/Cobasys

   ECD Ovonics, half owner of Cobasys, was founded in 1960 by Stanford R. Ovshinsky, [5] a scientist and inventor, with his wife and collaborator Iris M. Ovshinsky. [6] [7] Mr. Ovshinsky invented a variation on the NiMH battery, and ECD Ovonics holds crucial patents on some types of NiMH battery technology, licensing them to all major NiMH battery producers.

7. Ford Ranger EV - Wikipedia

   en.wikipedia.org/wiki/Ford_Ranger_EV

   NiMH pack consists of 25 Panasonic EV-M95, 12.00 Volt, Nickel-Metal Hydride batteries. NiMH pack voltage range Empty 280Vdc – Full 350Vdc. The NiMH battery pack consisted of 25 modules from Motorcraft (Panasonic OEM), with a weight of 485 kg (1,069 lb), a nominal system voltage of 300 V, and a nominal capacity (to one-third of the fully ...