DELL 312-0025 Replacement notebook Batteries for Dell Latitude C400 Laptop

we offer all laptop batteries for DELL 312-0025,ibm,sony,toshiba,hp,apple,acer,compaq,asus,dell,all of our batteries have good quality, DELL 312-0025 batteries are all Brand New, just fresh out from factory with New Highest Quality Japanese Cells,we provide 6 Month Warranty and a 30-day money-back policy on every product we sell.
Battery

Description:

DELL 312-0025 batteries part number:
312-0025
312-4609
312-0148
0J245
0J256
0J268
1J989
1K300
3J426
4E368
4E369
4K001
8H663
9H348
9H350
w0391

DELL 312-0025 batteries is also compatible with the following models :

Dell Latitude C400 Laptop

How to Charging the Li-ion DELL 312-0025 battery?

Claims of fast charging a Li-ion DELL battery 312-0025 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 DELL 312-0025 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 DELL 312-0025 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 312-0025 battery and its protective circuit consume.