Key Features

• Long-Lasting Energy: 5000mAh capacity provides extended use between charges.
• Strong Power Delivery: 25A continuous discharge supports high-demand devices.
• Flat Top Design: Unprotected flat top format for custom battery configurations.
• Temperature Resilience: Operates reliably in environments from -20°C to 60°C.
• Certified for India: BIS certification ensures compliance for approved markets.

Overview

The Samsung 50S 21700 battery is built for applications that require both high capacity and high power output. With 5000mAh of energy and a 25A continuous discharge capability, this lithium-ion cell delivers consistent, dependable performance in demanding systems. Its flat top, unprotected design makes it ideal for professionally assembled battery packs where performance and efficiency are critical.

Applications / Uses

• Energy storage and backup power systems
• Electric-powered equipment
• Industrial electronics
• High-capacity battery assemblies
• Custom power solutions

Specifications

Manufacturer	Samsung SDI
Model	INR21700-50S (50S)
Cell Size	21700
Positive Terminal	Flat Top
Nominal Capacity	5000mAh
Continuous Discharge	25A
Nominal Voltage	3.6V
Maximum Voltage	4.2V
Discharge Cut-off Voltage	2.5V
Protected	No (Unprotected)
Rechargeable	Yes
Approx. Dimensions	21.1mm x 70.7mm
Approx. Weight	70.09g

Samsung 50S Datasheet