ER2450 3.6V 500mAh  LiSOCl2 battery for tire pressure monitoring system

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Product Description

Model ER2450
Alternative Models Tadiran TLH-2450
Application TPMS, Braking system, MCU system, Tax control system etc
Type Button Cell
Chemistry Lithium thionyl chloride(LiSOCl2)
Nominal Voltage 3.6V
Open circuit voltage 3.66V
Capacity 500mAh
Weight 10g
Diameter 24.5mm
Height 5.8mm
Max Continuous Current 5mA
Max Pulse Current 10mA
Operating temperature  -55°C~+85°C
Self Discharge ~1% / year
Shelf Life 10 years
Warranty One year
OEM with solder tabs, pins, wires, connectors, battery packs
Packing traying packing or in small boxes
Certificate CE, ROHS, UL, UN38.3, MSDS



  1. Higher energy density and lower weight.
  2. High and stable load voltage
  3. Superior drain capacity.
  4. Low self-dischage rate (less than 1% after 1 year of storage at 20 °C)
  5. Stainless steel container.
  6. Hermetic glass-to-metal sealing.
  7. Non-flammable electrolyte.
  8. Laser weilding.


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