Tlida Replacement for Vivo Y15/Y17/Y91/Y95/X9s/X9SL/G7/G5/O5/K5/S1 Wholesale Factory Mobile Phone Battery. Original Capacity Battery: Ensures long standby time and stable performance for Vivo Y15/Y17/Y91/Y95/X9s/X9SL/G7/G5/O5/K5/S1. Comprehensive Certifications: Certified with CE, GB18287-2000, CCC, FCC, GS, and PSE for safety and reliability. 12-Month Warranty: Covers quality problems with free replacements and 48-hour response for after-sales issues. Fast Sample Production: Sample production time as fast as 7 hours with free sample and design services. Full OEM/ODM Support: Offers full customization, minor customization, and flexible customization options. 100% Quality Inspection: All finished products undergo visual and function inspection before shipment. Global Shipping Options: Supports UPS, DHL, EMS, FedEx, TNT, and air freight for samples and bulk orders. Professional Manufacturer: Over 166 patents, 220+ workers, and 160,000 square meters of factory area.