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Samsung 40T 21700 4000mAh Battery: Ultimate Performance & Specs Guide

Samsung 40T 21700 4000mAh Battery: Ultimate Performance & Specs Guide

The Samsung 40T 21700 4000mAh is a high-performance lithium-ion battery designed for demanding applications. With its impressive 4000mAh capacity and stable discharge rates, it stands out as a top choice for power-hungry devices.

Key Specifications and Features

This 21700 cell boasts a nominal voltage of 3.6V and a maximum continuous discharge current of 35A. Its high energy density ensures longer runtimes, making it ideal for electric vehicles, power tools, and high-end flashlights. The battery includes built-in protection against overcharging and overheating.

Performance and Applications

Users benefit from consistent output and minimal voltage sag, even under heavy loads. Whether for DIY projects or commercial use, the Samsung 40T delivers reliable power and enhanced safety features.

Frequently Asked Questions

What devices are compatible with the Samsung 40T?
It is suitable for devices supporting 21700 batteries, such as vaping mods, drones, and solar energy storage systems.

How long does the battery last?
Depending on usage, it typically provides 500 charge cycles while maintaining over 80% of its original capacity.

Is it safe to use in high-drain devices?
Yes, its high discharge rate and protective design ensure safe operation in demanding environments.

Where can I buy authentic Samsung 40T batteries?
Purchase from reputable suppliers to avoid counterfeits and guarantee performance.

Maximize Your Experience

To get the most out of your Samsung 40T, always use a compatible charger and avoid exposing the battery to extreme temperatures. Store in a cool, dry place when not in use.

Ready to upgrade your power solution? Explore our selection of genuine Samsung 40T batteries and accessories today to enhance your device’s performance and reliability.