1S2P Electronic Rechargeable Battery 21700 Rechargeable Battery 3.7 V Li Ion

High capacity, Small volume, Light weight: Redway Power's lithium battery packs offer high energy storage capacity while maintaining a compact and lightweight design. This allows for a significant amount of power to be stored in a small and portable form factor, making it ideal for applications where space and weight are limited.

Discharge voltage smooth: Redway Power's lithium battery packs provide a stable and smooth discharge voltage, ensuring consistent power delivery during use. This feature is important for maintaining the performance and reliability of devices and systems powered by the battery pack.

Small internal resistance: The lithium battery packs from Redway Power have a low internal resistance, which means they can deliver power efficiently and effectively. Low internal resistance helps minimize energy loss during discharge, resulting in improved overall performance and longer runtime.

Pollution-free, no toxic material, Long cycle life: Redway Power's lithium battery packs are environmentally friendly and do not contain toxic materials, such as lead or mercury. They are designed to be pollution-free and have a long cycle life, meaning they can be charged and discharged numerous times without a significant reduction in capacity. This makes them a sustainable and durable power solution.

No memory effect, highly efficient charge anytime, no reduction of capacity: The lithium battery packs from Redway Power do not experience a memory effect, allowing them to be charged at any time without the need for a full discharge. This feature ensures that the battery pack maintains its full capacity and can be efficiently charged anytime, maximizing convenience and usability.

Built-in anti-explosion protection and short circuit protection: Redway Power's lithium battery packs incorporate built-in safety features such as anti-explosion protection and short circuit protection. These safety mechanisms help prevent accidents caused by overheating, overcharging, or short circuits, enhancing the overall safety and reliability of the battery pack.