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How to Charging the Li-ion laptop battery?
Claims of fast charging a Li-ion Olympus LI-40B, LI-42B Battery in one hour or less usually results in lower charge levels. Such a charger simply eliminates stage two and goes directly into 'ready' once the voltage threshold is reached at the end of stage one. The charge level at this point is about 70%. The topping charge typically takes twice as long as the initial charge.
Depending on the charger and the self discharge of the Olympus LI-40B, LI-42B battery charger, a topping charge may be implemented once every 500 hours or 20 days. Typically, the charge kicks in when the open terminal voltage drops to 4.05 volts per cell and turns off when it reaches 4.20V/cell.
No trickle charge is applied because the Li-ion for is unable to absorb overcharge. Trickle charge could cause plating of metallic lithium, a condition that makes the cell unstable. Instead, a brief topping charge is applied to compensate for the small amount of self-discharge the Olympus LI-40B, LI-42B Battery Charger and its protective circuit consume.
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Olympus LI-40B, LI-42B Battery Charger
Pse code: CAOY003A
Weight: 190 g
Dimension: 80.30 x49.78 x46.08 g
Condition: 100% New
Warranty:12 months
List Price: AU $ 22.24
Our Price: AU $ 17.11
Charger fit the following Part No.
(Please use "Ctrl + F" ) to search:
LI-40B
LI-42B
Charger fit the following Model No.
(Please use "Ctrl + F" ) to search:
1060
1200
5000
7000
7010
720
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Please contact with us frequently : email us (info@electronicsales.com.au)
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