Samsung 40T 21700 4000mAh: The Ultimate High-Capacity Battery Guide

In the world of high-performance batteries, the Samsung 40T 21700 4000mAh stands out as a top-tier power source. Designed for demanding applications, this lithium-ion cell combines impressive capacity with robust discharge rates.

Key Features and Technical Specifications

The Samsung 40T delivers a nominal capacity of 4000mAh and supports continuous discharge currents up to 35A. Its 21700 form factor offers greater energy density than older 18650 cells, making it ideal for high-drain devices like vaping mods, flashlights, and portable power stations.

Optimal Performance and Safety

Built with advanced lithium-ion technology, the 40T maintains stable voltage under load and includes multiple protection mechanisms against overcharging and short circuits. Proper handling and usage within specified parameters ensure both longevity and safety.

Frequently Asked Questions

What devices are compatible with the Samsung 40T?

This battery is suitable for any device supporting 21700 cells, particularly high-wattage vaporizers, powerful LED torches, and custom battery packs for drones or electric vehicles.

How long does the Samsung 40T 21700 4000mAh last?

Runtime depends on discharge rate; at moderate loads, it can power devices for several hours. Regular testing under typical usage conditions is recommended for accurate estimates.

Can I use the 40T in place of an 18650 battery?

Only if the device’s battery compartment accommodates the larger 21700 size. Always check physical dimensions and terminal compatibility before substitution.

Maximize Your Device’s Potential Today

Upgrade your equipment with the reliable Samsung 40T 21700 4000mAh for extended runtime and superior performance. Ensure you purchase from authorized distributors to avoid counterfeit products.

Ready to experience next-level power? Click here to get your authentic Samsung 40T battery now and elevate your device’s capabilities!