Samsung 50S 21700 5000 mAh SDI 25 A Bulk Pack

Samsung 50S 21700 – Built for Serious Power 200-piece minimum order Please Note: Factory Direct Value: Ships directly from the manufacturer. 200-piece minimum order. Sold by the carton (200 pcs/carton). Sold to Pack Building Professionals Exclusively Push your high-drain systems further with the Samsung 50S 21700 lithium-ion cell, delivering a powerhouse combination of 5000mAh capacity and a sustained 25A discharge rate. Built for demanding commercial and industrial applications, this battery is the go-to choice for manufacturers and engineers seeking dense energy storage, consistent output, and proven Samsung quality. Whether you’re assembling high-performance EV packs, storage modules, or tools that demand peak performance — the Samsung 50S provides the confidence to scale. ⚡ Key Features: Massive 5000mAh Capacity Run longer with fewer charges. Ideal for long-duration use cases and battery-intensive builds. 25A Continuous Discharge Delivers stable power output in demanding environments — perfect for high-drain electronics and mobility systems. Engineered for Safety Features built-in resistance to overcharge, thermal stress, and deep discharge. Operates safely from -20°C to 60°C. Tested Durability Maintains at least 60% capacity after 250 cycles — ideal for production-grade energy packs. BIS Certified (India Ready) Fully compliant for international markets including India. 📦 Technical Specs: Attribute Details Manufacturer Samsung SDI Model INR21700-50S Form Factor 21700 (Flat Top) Nominal Capacity 5000mAh Nominal Voltage 3.6V Max Voltage 4.2V Cut-off Voltage 2.5V Discharge Rating 25A Continuous (no cutoff) 45A (with 80°C cutoff) Rechargeable Yes Protected No (Unprotected Cell) Dimensions 21.1mm x 70.7mm Weight ~70g Country of Origin Republic of Korea Datasheet Samsung 50S Technical Sheet 📦 Bulk Only Notice: This item is available exclusively in bulk quantities for OEMs, battery builders, and wholesale distributors