DescriptionROBO PLUS 402030 400mAh 3.7v single cell Rechargeable LiPo BatteryROBO PLUS 402030 400mAh 3.7V Lithium Polymer (LiPo) rechargeable battery is designed to provide reliable and efficient power for a range of compact electronic applications. With a capacity of 400mAh, this lightweight battery is an ideal choice for wearables, remote devices, and various consumer electronics. Built with advanced safety features, it ensures long-lasting performance and reliability.Model Number: ROBO PLUS 402030Type: Lithium Polymer (LiPo)Nominal Voltage: 3.7VCapacity: 400mAhDimensions:4mm X20mm X 30mmWeight: Approximately 15 gramsDischarge Rate: 1C (maximum continuous discharge rate)Features:Lightweight, low mold opening cost, and high safetyLow self-discharge rateThis battery are PCM ProtectedNo memory effect and a slow loss of charge when not in useSmall Li-Po Battery are rechargeable batteryGood charging and discharging characteristicsIt offers high capacity and hence can be used to hold more powerLong cycle life