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Powerizer LiR CR2032 40mAh 3.6V Protected 0.012A Lithium Ion (Li-Ion) Coin Cell Battery - Bulk

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1 - 9$2.45 ea.
10 - 99$2.35 ea.
100+$2.30 ea.
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  • Long service time: Under normal condition and correct operate ion, LIR2032 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 batteries 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
  • Money Saving: In most case,  it can replace CR2032 Lithium primary button cell . One LiR2032  =  200 pcs CR2032


  • Please only use our smart charger for Li-Ion button cell to charge this battery.   
  • 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
  • Before use, the battery should be charged by specified charger
  • Please read the instruction carefully before use
Battery Size:CR2032
Battery Capacity (mAh):40
Battery Chemistry:Li-Ion
Battery Voltage:3.6
Battery Shelf Life:3 Years
Warranty:Battery Junction 30-Day Warranty
Return Policy:Battery Junction Return Policy
Product Weight:0.11oz
Country of Origin:China
18 Reviews
50% (9)
17% (3)
11% (2)
0% (0)
22% (4)
By Rick
Ellison Bay, WI
My top dog place to shop
February 25, 2019
Always my only place to shop for my energy needs.
By Todd
Aurora, CO
Finally Rechargeables!
January 4, 2019
Not much to say. A rechargeable 2032 battery. Buy 10 and buy the charger and you'll be set. Just wish they had these in other sizes...
December 26, 2018
Wow I've been waiting for this product for a long time, what a great idea! All my bike computers use a battery this size, and I have to replace them every year. Its going to be great not needing to buy new batteries for them.
By Ann B.
Decatur GA
Coin Baggeries
July 30, 2018
REally like the idea of rechargeable batteries and the yellow ring also shows how easy to differentiate between chargeable and non chargeable
By Alan M.
Spokane, WA
Great Rechargeable Battery
February 14, 2017
I bought 2 of these to use in a clock module for my arduino UNO R3 microcontroller board. They work great.
  • Rechargeable
  • None
1 Question & 1 Answer
David Johnson
from Hollsopple, PA asked:
July 2, 2015
What charger is required?
1 Answer
We offer Powerizer Smart Charger For Dual Li-ion Button Cells that should do the trick.
Submitted by: Customer Service on July 2, 2015

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