IBM 16v 4.5a laptop charger specification:
Input: AC 100-240v
Power: 72w
Output: DC 16v 4.5a
Pin size: 5.5mm * 2.5mm
Condition: Brand new IBM charger
Warranty: 12 months
Contents: genuine charger and UK plug (Euro plug sent for European orders)
IBM Compatible laptop charger p/n: 92P1020
 
Compatible IBM laptops: Output 56w, 16v, 4.5a and 72w 16v 3.5a models
 
If your IBM laptop charger has malfunctioned, your IBM laptop ac adapter has been lost or you need a second IBM laptop ac charger to leave in the home or office. Please check the specification of the laptop charger listed below, Check IBM ac adapter model number or check the compatible IBM laptop charger model numbers or check the laptop charger compatible laptop list and if after this you are still unsure please email us at [email protected] and we will let you know which laptop charger is compatible with your IBM or any other branded laptop. The IBM genuine laptop charger comes complete with mains cable as do all our laptop chargers ac adapters.