| IPC EM-520P1G Replacement notebook Batteries for IPC Powernote A Series A535 Elite 91-300-M64100 |
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| IPC EM-520P1G batteries part number: | ||||
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| IPC EM-520P1G batteries is also compatible with the following models : | ||||
| IPC Powernote A Series A535 Elite 91-300-M64100 ECS EM-520P1G ECS EM-520C2G Also fits some Higrade and Green laptops if part numbers match |
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How to Charging the Li-ion IPC EM-520P1G battery?
Claims of fast charging a Li-ion IPC battery EM-520P1G 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 IPC EM-520P1G notebook battery, 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 laptop batteries for IPC EM-520P1G laptop 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 EM-520P1G battery and its protective circuit consume.
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