Sony Vaio PCG-6C1N battery 11.1-volt 4400mAh laptop
Replacement Sony Vaio PCG-6C1N battery, rechargeable 11.1-volt compatible 4400mAh laptop batteries at low price direct from warehouse

• Sony Vaio PCG-6C1N battery

Lithium laptop batteries are capable of many uses and charges throughout their life but they need to be kept charged, if you leave them sitting in a cupboard to become completely discharged you may not be able to recover them, this is often because the cells become out of balance, the pack has a number of smaller cells that join together to produce the required voltage and capacity, in this case 11.1-volt and 4400mAh of energy storage, one cell might disperse energy quicker than its sister thus they become unbalanced, its easy to resolve, do not let them become discharged.

Charge fully when you receive the battery and before first use, if not being used charge every 8-weeks and never put away discharged

Chemistry: Li-ion, lithium Ion
Voltage: 11.1-volt
Capacity: 4400mAh 4.4Ah
Colour: Black
The physical size of this Sony Vaio PCG-6C1N battery replacement is
Length - 206.55mm
Width - 49.4mm
Height - 19.5mm