Journal of Applied Sciences ›› 2000, Vol. 18 ›› Issue (2): 179-182.

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A Study of Cylindrical MH/MnO2 Rechargeable Battery

GUO Zai-ping, XIA Xi   

  1. Institute of Applied Chemistry, Xinjiang University, Urumqi 830046, China
  • Received:1998-12-01 Revised:1999-02-28 Online:2000-06-30 Published:2000-06-30

Abstract: The AA -type MH/MnO2 rechargeable battery is briefly described. The problems involved in making the battery and its solution are also discussed. Many tests of AA -type MH/MnO2 rechargeable battery have been carried out, the test results indicate that the MH/MnO2 cell has a better cyclic performance than that of the Zn/MnO2 rechargeable battery. And its storage performance is obviously superior to that of the MH/Ni cell, thus it has a promising future.

Key words: overcharge, the MH/MnO2 rechargeable battery, charge/discharge

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