4200mAh hard case 2-cell LiPo battery with rounded corners. Purchased February 2025. Probably only has about a dozen cycles on it at the most. Fitted with an EC3 connector to supply the model and the usual JST-XH balance lead connector for charging. Images show:measured input from storage charge (~50%) to "full" charge (100%) - 2270mAhmeasured voltages when balance charged - both cells at 4.2V and within 1mV of each othermeasured internal resistance - 5 milliohms on each cell These values are provided for your information; my interpretation is that this battery is in good health. Please note: this listing is for the battery only! None of the other things you can see in the photos are included!
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