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LiSOCl2 - High power cylindrical

Description

Lithium batteries are widely industrial use. Internal pressure is expremely low before, after and during discharging process. Under chemical composition, there are two main Lithium battery types. ER Series based in LiSOCl2 electrolyte and 3,6 Volts voltage. CR Series reach 3 Volts voltage with internal LiMnO2 composition. High energy density and extremely low auto-discharging rate make these batteries very usefull as memory backup system.

ER Series offer 1% year autodicharging average and 2% year is average rate for CR Series. There are two mainly mechanical construction systems: Bobin structure (Fig.2) or Spirally wounded structure (Fig.1) which is best suited for high current discharge, continous or pulse.

2.- Choose right serie and structure

It is very important to choose most suitable battery to your electronic circuit requirements. Choose ER or CR Series battery taking into account necessary voltage. Watch your cirucit current demand to choose high capacity or high power lithium battery. Note that high capacity lithium batteries are not able to supply high current pulses. Best performance is reached when discharging current is not higher than "Standard Discharging Rate" value.

3.- Warning

Lithium batteries are manufactured with organic solvents and combustible materials. Handling very special carefully and beware with following limitations:

  • No rechargeable batteries
  • Avoid polarity inversing
  • Avoid shortcircuit
  • Avoid direct not tags soldering

more

ref. Brand Nominal voltage Nominal capacity Standard discharge Maximum discharge
current continous 		Maximum discharge
current pulse 		Dimensions
Diameter x Height 		Weight
ER14250M EEMB 3.6 V 750 mAh 4.0 mA 120 mA 250 mA 14.5 x 25.2 mm 10.0 grs
ER14335M EEMB 3.6 V 1200 mAh 4.0 mA 300 mA 500 mA 14.5 x 33.5 mm 13.0 grs
ER14505M EEMB 3.6 V 1800 mAh 10.0 mA 500 mA 1000 mA 14.5 x 50.5 mm 22.0 grs
ER17335M EEMB 3.6 V 1700 mAh 10.0 mA 500 mA 1000 mA 17.5 x 33.5 mm 21.0 grs
ER18505M EEMB 3.6 V 3200 mAh 10.0 mA 1000 mA 2000 mA 18.8 x 50.5 mm 30.0 grs
ER20505M EEMB 3.6 V 3600 mAh 10.0 mA 1000 mA 2000 mA 20.0 x 50.5 mm 35.0 grs
ER26500M EEMB 3.6 V 6500 mAh 10.0 mA 1000 mA 2000 mA 26.2 x 50.0 mm 53.0 grs
ER34615M EEMB 3.6 V 14000 mAh 10.0 mA 2000 mA 3000 mA 34.0 x 61.5 mm 118.0 grs


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