
AA R6 Um-3 Dry Battery -Carbon Zinc Battery Primary Battery. Long Shelf Life: 12-18 months shelf life ensures reliability for long-term storage. CE RoHS SASO Certified: Batteries meet international safety and environmental standards. Free Sample Available: Customers can request free samples for testing before placing orders. OEM ODM Accepted: Customization services available for R6 AA size and packaging. 100% Quality Guarantee: Each battery is individually checked; defective units are replaced. Fast Sample Delivery: Sample orders delivered within 1-2 working days after confirmation. Wide Application Range: Suitable for toys, power tools, home appliances, and remote controls. Eco-Friendly Design: Recyclable zinc carbon battery with environment-friendly packaging.