4000mAh Battery Pack for Heated Gloves Scarf Socks and Heating Slippers

BATTERY PACK for HEATING GLOVES and SOCKS Experience continuous and stable power output for your heated clothing with our professionally customized battery. It' s safe, reliable, and compatible with a range of heated devices such as gloves, scarves, socks, slippers, and heating coats.
Note: This battery is not recommended for gloves or socks with on/off buttons, this battery is designed for gloves and socks without on/off buttons.
3.7V DC PORT BATTERY PACKFeaturing Type-C input, and DC output ports, this battery pack can charge your heated gloves, heated socks, and another device simultaneously. It is equipped with a temperature control button for easy heat adjustment: press the power button once, a red light will turn on indicating the high temperature level; press again, a blue light will turn on for the medium temperature level; press a third time, a green light will turn on for the low temperature level; press once more to turn off the battery pack.
PORTABLE & MINIThis 3.7V 2A battery pack is mini-sized ( 3.4 x 1.6 x 0.7 in), super lightweight (Each 0.17 lbs), and easy to carry. Perfect for travel, this portable charger, weighing only 80 grams, fits effortlessly into pockets, bags, handbags, or backpacks.
Tips: It is highly recommended to use a 10W adapter to charge the power bank, optimizing charging efficiency.
SAFETY & UL CERTIFICATION Our Power Bank has obtained UL2056 certification, ensuring safety with features like overcharge protection, short circuit protection, temperature control, and more. It is permitted for onboard use during flights.
Brand Supports If you choose our products and encounter any problems or need replacement parts, you can contact us through your order details page (go to Your Orders>Order Problems>Contact Seller). We will reply to your email and solve the problem within 24 hours.