... inner resistance, long cycle life, low self-discharge for rc lithium battery.2. Rapid charge-discharge cycle life ... batteries widely used for electric toys, rc models, such as rc airplanes, rc boats, rc cars, rc helicopters,rc guns...8. UN38.3 and MSDS ... circuit checking-pre-package--electrolyte injection--pre-formation--degassing-gas bag cutting--folding--code printing--formation--aging--finished ...