... 3.850mAh capacity 4.Fast shipment 5.1 year warranty Cell phone battery manufacturer BL-5B battery Brand NameRIGModel No.BL- ... box,8boxs/carton2.Offer OEM service Advantage1.Double protective IC with NTC PCB offer over-discharging,over-charging,over-current, ... ion battery protection board,mobile phone batteries,digital batteries, MP3,MP4 batteries,Polymer lithium batteries etc.With more than many years ...