Plug Type: Plug,it applies to Canada, India,Mexico, Thailand, the United States, the Philippines,Taiwan and so on.Broad Match: Replacement for 18V/20V MAX Lithium Battery Charger WA3742, WA3875, WA3732/50023391, WA3847, WA3835, WA3868, WA3881, WA3884, WA3770.Fit Perfectly: Charges for 18V/20V (2x20V) MAX PowerShare Lithium Battery WA3525 WA3520 WA3512 WA3512.1 WA3575 WA3578 WA3742, for WX550L WX176L WG163 WG155s WG155 WG160 WG255 WG545.1 20-volt tools battery, for WG584 WG284 WG644 WG184 WG779 WG751 40-volt tools battery.Protection System: Can diagnose with LED indicator communicates battery charge status, optimizes battery life by actively controlling current, voltage & temperature.Compatible with for corresponding 18V/20V cordless tools battery: WG162, WG163, WG163.8, WG163.9, WG154, WG155, WG170, WG170.1, WG170.3, WG261, WG261.9, WX261L.9, WG255.1, WG255.9, WG275, WG320, WG321, WG322, WG323, WG349, WG545.1, WG545.4, WG545.6, WG545.9, WG547, WG547.9, WG629.1, WG629.2, WG629.9, WG625, WG625.4, WG801, WG896, WX550L, WX095L, WX176L, WX101L.1, WX101L, WX101L.9, WX840L.9Compatible with for corresponding 40V (2x20V) cordless tools battery: WG184, WG184.9, WG284, WG284.9, WG471, WG584, WG644, WG644.9, WG664, WG743, WG743.9, WG744, WG744.9, WG751, WG779, WG779.9colour: blackMaterial: plasticPackage Contents:1 x battery chargerOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.