High-Capacity AA Batteries

High-Capacity Alkaline AA Batteries

This product category features industrial-grade, high-capacity Alkaline AA (LR6) cylindrical batteries engineered to deliver stable, long-lasting 1.5V power for high-drain and continuous-use consumer electronics. Formulated with an advanced high-density manganese dioxide chemistry and an ultra-pure zinc anode structure, these cells offer superior discharge efficiency, exceptional voltage retention, and an extended shelf life of up to 10 years. The robust anti-corrosion steel casing and multi-layer structural seal integration guarantee 100% leakage protection under standard operating and severe storage temperature variations.

Optimized strictly for large-scale international B2B procurement, retail supermarket chains, electronic distribution networks, and fleet equipment supply, this white-label energy platform provides massive potential for complete factory OEM integration. These cells are manufactured under strict compliance standards and are delivered without localized branding, making them an ideal core component for your own Private Label packaging solutions. Global corporate buyers can customize high-volume wholesale packaging options, including multi-pack shrink wraps, custom blister card designs, cardboard box counts, and bespoke hazard labeling.

1. Available Configurations and Technical Variations
Battery Type & Size Designation Alkaline Manganese Dioxide Cylindrical Cell; Standard AA / LR6 / MN1500 / AM3 standard size
Nominal Voltage & Capacity Nominal Voltage: 1.5 V (Cut-off voltage: 0.9 V); Typical capacity matrix: 2500 mAh to 2850 mAh depending on discharge rate
Dimensions & Weight Metrics Diameter: 14.5 mm; Total height: 50.5 mm; Average net weight per individual cell: 23.5 g – 24.2 g
Chemical & Safety Build 0% Mercury (Hg) and 0% Cadmium (Cd) composition; Double-crimped anti-leak safety vent and steel jacket protection
Operating Temperature Range Optimal discharge range: -20°C to +54°C; Storage temperature matrix: +5°C to +30°C for maximum shelf life
Shelf Life Rating Up to 10 years factory storage warranty with less than 15% self-discharge rate over the initial 36 months
2. B2B Order Parameters, MOQ, and Customization
Minimum Order Quantity (MOQ) From 1 x 20ft FCL container (Accommodates approximately 400,000 to 500,000 individual cells based on packaging metrics)
Wholesale Packaging Configurations Available options: Bulk industrial trays (50 pcs/tray); Blister packs (2/4/8 pcs); Heavy-duty master carton box (24-pack / 48-pack retail displays)
OEM / Private Label Services Full-color bespoke battery shrink wrap design, custom branded exterior cardboard box molding, localized regulatory certificate printing
Logistics, Port & UN Terms FOB Hong Kong / FOB Shenzhen. UN3480 / UN3090 compliant sea freight heavy-duty palletized packing with anti-moisture desiccants
3. Associated Supply: Components, Spare Parts, and Accessories
Related Power Form Factors Factory concurrent procurement: Alkaline AAA (LR03), C-size (LR14), D-size (LR20), and 9V (6LR61) high-drain industrial blocks
Wholesale Fleet Integration Accessories Heavy-duty molded plastic AA battery storage boxes, snap-in battery holders, and spring-loaded connection terminal clips
Testing Equipment Supplies Digital LCD battery capacity checkers, pocket-sized voltage testers, and bulk multi-channel QA testing boards for warehouse inspection
B2B Point-of-Sale Hardware Bespoke metal counter-top retail display racks, gravity-feed retail hooks, and custom branded cardboard dump bins for wholesale chains

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