Dear，Pls leave a massage to tell us what design (Color) do you want.thank you.

Description:packing incloud:2pcs SJ4000 battery 1pcs chargerBattery Capacity : 900 mAh Battery Type : Li-ionBattery Voltage : 3.7 V Charger Input Voltage : AC 100~240V 50~60 HzCharger Output Voltage : DC 4.2 V 0.6A Certificates : CE/RoHS Compatible With: SJ4000 Sj5000 SJ6000 SJ7000 batteriesFeature:1.Slim and portable design， easy to carry2.AC Desktop Wall Charger Input: AC 100 ~ 240V3.Designed to quickly and safely charge digital camera and camcorder battery4.New generic Rechargeable Li-ion Battery5.Extra power for your digital video camera / camcorder6.High energy density， high recycle life， long life battery， 72 hours aging test7.High capacity / rechargeable Li-ion battery with supper power cell technology