Lithium battery chargin module mini USB 1A

Model: AA098.
Method: linear charge 1%.
Charging current: 1 A Adjustable.
Charge Accuracy: 1.5%.
Input voltage: 4.5 V-5.5 V.

Full charge voltage: 4.2 V.
LED charging indicator.
Charging input interface: mini USB.
Working temperature: -10 Degree to +85 Degree C.
Dimensions: 25 * 19 * 10 mm.