•LiCoO2 / C chemistry •CR2032 button cells case , made of stainless steel with sealing O-ring •Dimension ( Dia X H) : 20 mm x 3.2 mm •Weight : 0.1 Oz (2.8 grams) •It excellent for developing new rechargeable battery and battery electrodes. •The cell is designed for using as test sample or standard for testing our battery analyzer •Picture shows two, but min. order is 4 pcs
Specifications : Li-ion 2032 button battery
Model
LIR2032
Nominal voltage (V)
3.60
Nominal capacity (mAh)
40
max pulse discharge current (mA)
75
Dimension
•Diameter (mm) : 20.0 •Thickness (mm) : 3.2
Weight (g)
3.1
Max Discharge Current (mA)
12
Cycle Life (Times)
500
Features
Long service time
Under normal condition and correct operate ion, LIR2450 battery can maintain 80% capacity after 500 cycles.
High energy density
Batteries are easy to meet the mini equipment, with small volume and lightweight.
High working voltage
About 3.6V working voltage, 3 times higher than NiCd or NiMh battery, it could reduce the amount of the battery needed.
No memory effect
Without memory effect, LIR2032 battery could provide you enough power whenever and wherever you are.
Good consistency
Manufacturing processes are under a strict control of ISO9000 quality control system, The capacity, internal resistance, discharge plateau and self-discharge of each battery has good consistency.
Safety
A built-in safety vent could prevent the cell from expose.
Cautions
•Please use smart charger and battery analyzer to recharge the cell with full protection •Keep away from heat or fire; •Do not try to disassemble the battery or battery pack •Do not short-circuit the battery, do not handle or store with metallic materials, which can cause short-circuit. •Do not disposed the battery into water or contact with water; •Do not throw the battery or drop onto ground •Do not punch or hammer the battery •Use specified charger to charge battery •Do not directly solder onto the battery •Do not connect battery with reversed poles •Do not use the battery in the unspecified application •Do not mixed with primary cells or other kind of rechargeable batteries
