... Charge/Discharge Characteristics C size NI-MH battery 4000mAH 3.6V Product Specifications TypeC size Nickel Hydrogen Cylindrical Battery PackNominal ... ApplicationMP3, Walkman, E-toys, E-tooth brusher, Brushes shaver, LED torch, Alarm system, Fire alarm, Mining light, Sex toys, Adult ... toys. CertificatesUL,CE,RoHS,MSDS,UN38.3,IEC61233 Guarantee1 year. 100% real capacity. C size NI- ...