A 20V 4.5A interface 5.5*2.5 B 20V 4.5A interface 8.0*5.5 internal pin C model 20V 4.5A interface square port with pin D model 20V 3.25A interface 5.5*2.5 E model 20V 3.25A interface 8.0*5.5 with pin F model 20V 3.25A square port with pin G model 19V 4.74A interface 5.5*2.5MM H model 19V 3.42A interface 5.5*2.5MM I model 20V 6.75A interface Square mouth with needle J model 20V 3.25A interface 4.0*1.7mm K model 19.5V 6.15A interface 6.3*3.0mm L model 19.5V 6.15A interface 5.5*2.5mm According to the model suitable for your computer, if you have any doubts, please contact customer service, this item do not shoot
Output voltage:
20V
Output current:
4.5A
Production enterprises:
Cosmo Electronics
Charger applicable form:
Direct charge
Place of purchase:
Chinese mainland
3C certificate number:
2019010907252433
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Items weight estimation 0 g, subject to actual weight
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