About this item

• [Easy to Use] The USB cable can be connected to power bank or other USB interface device to charge the battery
• [Power Specifications] Input: AC 100-240 V DC 50/60 Hz Output: 8.4 V 600 Ha
• [Attentive After] If you have any problems or questions about our products, please email us, we will help you within 24 hours
• [Protection for Charger] Equipped with safeguards against over-voltage, overload and short-circuit incidents, to guarantee secure charging and extend the lifespan of the device, ensuring your comfort even in low temperatures.
• [Compatible Products] For all 7.4 V 2200 MAh Heated Gloves,Heated Socks,Heated Hats,Heated Shoes,Compatible with SAVIOR HEAT and SNOW DEER rechargeable batteries