Ameec Shenzhen Technology Co.,Ltd [China]

Key Specifications/Special FeaturesKey specifications/special features:Model number: 04AQ1040-03Battery type: 623759PNominal voltage: 3.7VNominal capacity: 1,500mAhInternal resistance:≤190mDimension: Max:61×37.7×6.7mmCharge voltage: 4.2VCharge current: 0.5CCharge method: CC/CV (constant current/constant voltage)Discharge current: 0.2C(Standard)1C(Max)Discharge cut-off voltage: 2.75VOperating temperatures:Charging temperatures: 0~45°CDischarging temperatures: -20~60°CVoltage of shipment: 3.6-3.9VStorage temperatures:1 month: -20~60°C3 month: -20~45°C1 year: -20~25°CRelative humidity: 65±20%