Acer 19V 3.42A 65W Adapter for Aspire 3 A315-21G, A315-53, A315-53G65 watt charger Input: 100 240v, 1. 5amp 50 60hz, 3 pin Output: 19v, 3. 42amp 50 60hz, 1 year warranty provided directly by Acer's authorized service center. A guided assurance on compatibility Get confirmation on chat support 15 days easy replacement BIS certified product ensures standardization and quality of product

1V Battery Capacity: 4000mAh No of Cell : 6

Battery Capacity: 63

Output: 20v

the output of 19

130-watt charger

Frequency: 50/60 Hz (worldwide compatible)

Model No: 90-200450-U Part No:ADLX90NLC2A Features: Grade A Quality with Taiwan IC

Input- 100-240v

Capacity: 2000mAh

Capacity:6850mAh

Input: 100-240V / 50-60Hz

Battery capacity: 2000mAh