Product Summary

2032 Rechargeable BATTERY maxell


The coin type lithium manganese dioxide rechargeable battery is a
3V battery using specially treated manganese dioxide for the positive
material, a lithium-aluminum compound for the negative material and
a specially formulated organic electrolyte solution.


Approx. 2.5V operating voltage
The operating voltage is about twice that of nickel cadmium
rechargeable batteries. Displays a high discharge voltage of 2.8V
when at 10% of nominal capacity (depth of discharge is 10% or
less), when charged at 3.0 to 3.3V.
 Superior charge/discharge cycle characteristics (Fig. 2)
Achieves 1,000 cycles of discharging to 10% of nominal capacity
(Depth of discharge = 10%). The total discharge capacity is quite
high at 100 times nominal capacity (shipped fully charged).