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Ukai
LiMnO2 - High capacity cylindrical
Description
to enlarge
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
| ref. | Brand | Nominal voltage | Nominal capacity | Standard discharge |
Maximum discharge current continous |
Maximum discharge current pulse |
Dimensions Diameter x Height |
Weight |
|---|---|---|---|---|---|---|---|---|
| CR10450BL | EEMB | 3 V | 850 mAh | 0.5 mA | 10 mA | 100 mA | 10.0 x 45.0 mm | 10.0 grs |
| CR14250BL | EEMB | 3 V | 900 mAh | 0.5 mA | 7 mA | 70 mA | 14.5 x 25.0 mm | 11.0 grs |
| CR14335BL | EEMB | 3 V | 1100 mAh | 0.5 mA | 8 mA | 80 mA | 14.5 x 33.5 mm | 16.0 grs |
| CR14505BL | EEMB | 3 V | 1800 mAh | 0.5 mA | 10 mA | 100 mA | 14.5 x 50.5 mm | 22.0 grs |
| CR17335BL | EEMB | 3 V | 1800 mAh | 1.0 mA | 10 mA | 100 mA | 17.0 x 33.5 mm | 22.0 grs |
| CR17450BL | EEMB | 3 V | 2400 mAh | 1.0 mA | 15 mA | 150 mA | 17.0 x 45.0 mm | 28.0 grs |
Industrial Batteries
