Brief: Discover the Rechargeable Heated Lithium Battery 3.7V 4000mAh, perfect for heated gloves and other winter gear. This Li-Polymer battery offers long-lasting power, durability, and safety for all your heating needs.
Related Product Features:
3.7V 4000mAh Li-Polymer battery for reliable and long-lasting power.
Compact size (21mm*34mm*55mm) for easy integration into heated gear.
Supports a wide operating temperature range (-20°C to 60°C).
Long lifespan with over 500 charge cycles at 80% prime capacity.
Safe charging with constant current and voltage methods.
Ideal for heated gloves, jackets, vests, and other winter apparel.
Lightweight design for comfortable use in various applications.
Complies with strict safety standards for lithium batteries.
Perguntas Frequentes:
What is the charging time for the 3.7V 4000mAh battery?
The battery charges with a constant current of 1C to 4.2V, followed by constant voltage until the current drops below 0.01C, ensuring a safe and efficient charge.
Can this battery be used in extreme cold temperatures?
Yes, the battery operates effectively in temperatures as low as -20°C, making it suitable for winter gear like heated gloves and jackets.
What is the lifespan of this Li-Polymer battery?
The battery maintains over 80% of its prime capacity for more than 500 charge cycles, ensuring long-term reliability for your heated products.