... fast shipment 4.1 year warranty BL-4CT for nokia cellular phoneBrand NameRIGModel No.BL-4BColorBlack and whiteBattery TypeLi-ionCondition100% ... . After fixing, we test each piece of the battery by synthesis instrument.SupportDifferent size and thickness for your ... enterprise, specializing in the rechargeable batteries and Li-ion battery protection board,mobile phone batteries,digital batteries, MPFor ...