Our LR44/AG13 Coin Cell Case Kit brings together the widely used LR44 and AG13 alkaline button batteries—two identical 1.5V power solutions—packaged in durable, organized cases. Designed for manufacturers, retailers, and DIY enthusiasts, this kit delivers consistent, long-lasting power for a vast range of small electronic devices. With a standardized 11.6mm diameter and 5.4mm height, these batteries fit seamlessly into most devices requiring LR44/AG13 cells, while their 150-160mAh capacity ensures reliable performance. Whether you’re stocking inventory, prototyping gadgets, or maintaining electronic equipment, this kit offers the convenience, quality, and value you need.

• Performance testing of Li-ion electrode materials (cathodes, anodes) and electrolytes
• Evaluation of battery cycling life, rate capability, and energy density
• Studies on electrolyte-electrode interface stability and solid-electrolyte interphase (SEI) formation
• High-throughput screening of new Li-ion battery materials and formulations
• Academic research projects and industrial pre-production R&D for consumer electronics, wearable devices, and small-scale energy storage

• Technical Datasheet: Includes assembly guides, material safety info, and compatibility notes.
• Expert Assistance: Our team of battery engineers is available to help select the right kit for your specific chemistry or test setup.
• Fast Shipping: In-stock kits ship within 24 hours; custom orders delivered in 5-7 business days.