... LED variable voltage 3.0V-6.0V Specifications Model Number ego vv battery with LED Battery capacity650mahLife of battery300 timesVariable ... -6.0V ,accurate to 0.1V Suit forCE4, CE5,510/EGO systemsPayment T/T, West Union, Paypal etccertificatesCE, RoHS, SGSShipmentDHL, ... Way of delivery Pictures for our working environmentDetail pictures for ego battery: Your success is our business Hot selling and ...