Samsung uses the latest Lithium Ion Battery technology giving you the best performance possible. Don't leave home without a spare. Keep an extra battery close by for additional talk and standby time.

Protect your phone warranty by using only Samsung original batteries.

-1440mA. For your Samsung,i225-Exec-T939-Behold-2M850-Instinct-HD-M900-Moment-i627-Propel-Pro-Google,Nexus-S-4G