
Super Heavy Duty AAA/R03/UM4 Battery. Heavy Duty Zinc Carbon: Non-rechargeable AAA battery with 1.5V nominal voltage and PVC jacket. OEM/ODM Customization: Supports OEM and ODM services with a minimum order quantity of 100,000 pcs. Wide Application Range: Ideal for electric toys, mice, remote controls, flashlights, and door locks. Multiple Certifications: Compliant with CE, RoHS, SGS, REACH, MSDS, and IEC standards. Long Shelf Life: Maintains over 90% capacity after 12 months of storage under specified conditions. Fast Sample Delivery: Free samples available with a ready time of 2-3 days. Eco-Friendly Material: Mercury-free and cadmium-free chemical system, fully recyclable. High Supply Capacity: Monthly supply ability of 15,000,000 pieces ensures stable bulk orders.