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  2. Batteries in space - Wikipedia

    en.wikipedia.org/wiki/Batteries_in_space

    Vehicles such as the Apollo spacecraft and the Space Shuttle required more power than could be supplied by batteries or solar panels, and so relied on hydrogen fuel cells to provide several kilowatts of power for hundreds of hours. [2] A reserve battery is a primary battery that keeps its chemical reactants separated until needed. This improves ...

  3. Electrical system of the International Space Station - Wikipedia

    en.wikipedia.org/wiki/Electrical_system_of_the...

    Ni-H2 batteries on the P6 truss were replaced in 2009 and 2010 with more Ni-H2 batteries brought by Space Shuttle missions. [25] The nickel-hydrogen batteries had a design life of 6.5 years and could exceed 38,000 charge/discharge cycles at 35% depth of discharge. They were replaced multiple times during the expected 30-year life of the station.

  4. Opportunity (rover) - Wikipedia

    en.wikipedia.org/wiki/Opportunity_(rover)

    This class of rover has two rechargeable lithium batteries, each composed of 8 cells with 8 amp-hour capacity. [49] At the start of the mission the solar panels could provide up to around 900 watt-hours (Wh) per day to recharge the battery and power system in one Sol, but this could vary due to a variety of factors. [48]

  5. The space shuttle was revolutionary for its time. What went ...

    www.aol.com/space-shuttle-revolutionary-time...

    The space shuttle project was forged in the optimism of NASA’s Apollo program, which landed 12 astronauts on the surface of the moon and bested America’s Soviet rivals during the Cold War.

  6. Johannes Kepler ATV - Wikipedia

    en.wikipedia.org/wiki/Johannes_Kepler_ATV

    Many of the supplies aboard the ATV were used for the Space Shuttle mission STS-133 and the ISS Expedition 26. [1] A Reentry Breakup Recorder was placed aboard the ATV before it undocked from the ISS on June 20,2011. [10] Johannes Kepler performed a destructive re-entry as intended on 21 June 2011, with its remains impacting the Pacific Ocean.

  7. Molten-salt battery - Wikipedia

    en.wikipedia.org/wiki/Molten-salt_battery

    Because of their high specific power, NaS batteries have been proposed for space applications. [8] [9] An NaS battery for space use was successfully tested on the Space Shuttle mission STS-87 in 1997, [10] but the batteries have not been used operationally in space. NaS batteries have been proposed for use in the high-temperature environment of ...

  8. Lithium–sulfur battery - Wikipedia

    en.wikipedia.org/wiki/Lithium–sulfur_battery

    The lithium–sulfur battery (Li–S battery) is a type of rechargeable battery. It is notable for its high specific energy . [ 2 ] The low atomic weight of lithium and moderate atomic weight of sulfur means that Li–S batteries are relatively light (about the density of water).

  9. HL-42 (spacecraft) - Wikipedia

    en.wikipedia.org/wiki/HL-42_(spacecraft)

    Normal baseline power was supplied by hydrogen–oxygen fuel cells as on the orbiting Shuttle; but the HL-42 also had rechargeable silver–zinc batteries to provide reserve power for short periods of very high demand.