UFX 824577 4000mAh 3.7V Li-Polymer Battery with wire, a high-capacity rechargeable lipo battery designed for power banks and portable energy solutions. Featuring stable voltage output, low internal resistance (≤110mΩ), and long cycle life (500+ times), it ensures reliable performance in consumer electronics and mobile charging devices. Certified with CE, ROHS, UN38.3, MSDS, this premium-grade battery delivers safe, efficient power storage for global OEMs and distributors seeking durable, fast-charging energy solutions.More
Place of Origin: Guangdong, China Brand Name: UFX Model Number: 824577 Type: Li-polymer Nominal Voltage: 3.7V Size: 8.2*45*79mm Nominal Capacity: 4000mAh Product name: UFX?824577 Li-ion Battery Warranty: 1 Year Weight: 76g Cycle life: 500 Times Application: Power Bank Certificate: UN38.3/CE/MSDS/ROHS Payment: Paypal.TT.Escrow.Western Union Max charge current: 1C