103450 3.7V Rechargeable Lithium Polymer Battery with Un38.3 CE IEC Certified Safety Lipo Battery

103450 3.7V Rechargeable Lithium Polymer Battery with Un38.3 CE IEC Certified Safety Lipo Battery. UN38.3 & CE Certified: Fully compliant with UN38.3, CE, IEC 62133, UL, ROHS, and REACH safety standards. Custom OEM/ODM Support: Flexible customization for voltage, capacity, shape, and BMS protocols with low MOQ of 100 pcs. High Energy Density: 103450 form factor with 2000mAh nominal capacity and 3.7V nominal voltage for compact devices. Advanced BMS Protection: Built-in PCB with overcharge, over-discharge, overheating, and short-circuit protection features. 12-Month Warranty: Comprehensive 12-month warranty coverage for all new batteries, ensuring reliability and peace of mind. Multi-Protocol Communication: Supports SMBUS, I2C, HDQ, 485, CAN, Bluetooth, and UART for smart device integration. Premium A+ Cells: Uses only high-quality A+ lithium cells to ensure stable capacity and extended service life.