Rechargeable 402030 LIPO Battery ( 3.7V 350mAh )

From the shop's description

Rechargeable 602025 LIPO Battery Cell 3.7V 350mAh Wire Solder The Rechargeable 602025 LIPO Battery Cell 3.7V 350mAh Wire Solder is a compact and efficient power source, offering a nominal voltage of 3.7V and a capacity of 350mAh. Designed with precision, it features a slim 4.0mm thickness, 20mm width, and 30mm length, making it ideal for space-constrained electronic devices. This lithium polymer battery is equipped with pre-attached wire leads for easy soldering and secure connection, enhancing installation convenience. It delivers stable performance, long cycle life, and reliable energy output, making it suitable for use in handheld gadgets, wearable electronics, small IoT devices, and DIY projects requiring lightweight, rechargeable power. Features: Compact and lightweight design for space-saving applications. Reliable 3.7V output with 350mAh capacity for moderate power needs. Pre-soldered wire leads for easy and secure installation. Stable voltage performance with low self-discharge rate. Rechargeable with long cycle life (≥ 300 cycles). High energy density suitable for portable electronic devices. Slim 4mm profile ideal for embedded and wearable designs. RoHS compliant and environmentally friendly. Supports standard charge and discharge rates. Suitable for DIY electronics, GPS trackers, Bluetooth devices, and small gadgets. Specifications: Battery Type : LIPO Model : 402030 Chemistry: Lithium Polymer Recharging Availability: Rechargeable Nominal Voltage: 3.7V Rated Capacity: 350mAh Full Charge Voltage: 4.2V Cut-off Voltage: 3.0V Dimensions: Thickness: 4.0mm Width: 20mm Length: 30mm Connector Type: Wire leads for soldering Typical Discharge Current: ≤ 0.5C (250mA) Maximum Discharge Current: Up to 1C (500mA) Standard Charging Current: 0.2C (100mA) Cycle Life: ≥ 300 cycles (under standard charging/discharging) Internal Resistance: ≤ 200 mΩ (at full charge) Operating Temperature: Charging: 0°C to +45°C Discharging: -10°C to +60°C Storage Temperature: -20°C to +60°C