All batteries must be shipped by a ground shipping method.   Specification Capacity 550mAh Configuration 2S1P Nominal Voltage 7.6V (LiHV) Dimension 12x18x69mm Appr. Weight 29g (+/-1g) Max cont. discharge (C-rate/current) 100C Max Burst (C-rate/current) 200C Charge Connector JST-XH 3P Discharge Connector XT30 Working Temperature Charge 0~45°C Working Temperature Discharge (-20~60°C) Working Humility 65%RH +/-20% Storage Temperature (-20~35°C) Storage Humility 65%RH +/-20% Life Cycle 300+ times Includes 1x Gaoneng 7.6V 2S 550mAh 100C LiHV Micro Battery w/ XT30

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