Mobile Phone Accessories for Blackberry Battery 9500, 89001.Capacity:800 1500mAh 2.A Grade Li-ion 3.Competitive price 4.suffient stock5.OEM serviceType:Li-ionBattery voltage:3.7vCharging Limited Voltage4.2vBattery capacity:800 mAh - 1500 mAhStandby time:3-6 daysWorking temperature:-15 to 50Battery protector:Double protection ICRechargable time:500cyclesBattery Grades:Available in A, B, C gradeBattery charging time:Approx4 hours with universal chager, 2 hours for travel chargerGuarantee time:3months-12monthsPackage:PE Bag, Blister Card, or Customer DesignPayment termUsually we accept T/T (Telegraphic Transfer)& Irrevocable L/C at sightWarning:1) Use an original or reliable charger2) Do not throw the battery into fire or water3) To avoid keeping it at the temperature above 45 degrees or it maycause explosion4) Do not pressing it or dropping it from the high altitude5) To prevent short circuit, never to put it together with conductorslike keys coins, etc6) Keep the battery in a cool dry surrounding if its standby Welcome to OEM . Feel free to contact us by email for more details. Prompt reply in 24 hours.Thank you!