This is a generic, equivalent one, 100% compatible. This Replacement battery charger Kit for Nikon EN-EL19 EN EL19 EH-69P MH-66 Coolpix S2750.

Features:
* Product Type: generic/equivalent
* Condition: new, 1 Year Warranty!
* Super thin and lightweight which is ideal for travelling.
* The charger Input voltage: 5V, Output voltage: 4.2V, Input current: 1-2A, Output Current: 0.6A.
* LED indicate: Red light for charging; Green light for standby or full-charge.

Compatible with battery models:
EN-EL19, EN EL19

Compatible with charger models:
EH-69P, MH-66

Compatible with the following camera models:
For Nikon COOLPIX S3500, CoolPix S2600, Coolpix S100, Coolpix S2500, Coolpix S2550, Coolpix S2700, Coolpix S2750, Coolpix S2800, Coolpix S3100, Coolpix S3200, Coolpix S3300, Coolpix S3400, Coolpix S4100, Coolpix S4150, Coolpix S4200, Coolpix S4300, Coolpix S4400, Coolpix S5200, Coolpix S6600, Coolpix S6400, Coolpix S6500