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Lithium Polymer Battery Pack (3700mAh 7.4V)
Note: at discharge rates over 15C, cooling of lithium polymers becomes very important and your battery must have sufficient cooling airflow. Never allow your Li-Poly cells to exceed 150°F / 66°C. Note also that running any lithium batteries continuously at their maximum discharge rates will shorten the cycle life of the battery and cause reduced capacity.
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