... current, over voltage protection 3.2 years warranty Specification of battery charger : Input Voltage100~240VOutput Voltage3~36VOutput Current0.5A~2.5AFrequency 50 ... /carton Suggested application: lead acid battery charger,battery charger for lithium, Ni-H battery ,digital camera battery,ect. Detailed pictures of battery charger: dual colour led indicator available 12v ...