Usb batteries pack for heated vest in comparison

Wide Compatibility The battery comes with two DC adapter cables, making it compatible with the most common port sizes (3.5mm, 3.8mm, and 4mm). You can directly connect the battery to 4mm DC sockets without any adapter, or use the included adapters for 3.5mm or 3.8mm sockets. It also supports USB-A power supply mode, compatible with almost all 7.4V 5V heating garments

10000mAh Power Bank Pack of 2 These two 10000mAh portable chargers are small enough to go into any pocket or backpack. These battery packs are powerful enough to last the entire day. Each one charges the iPhone X 2.4 times, the iPhone 8 3.6 times, and the Samsung Galaxy S9 2.2 times.

Support water washing, the power interface is insulated and . Need to use with mobile power, this product does not include, use USB interface, can also keep warm when going out.

Superior Security With UL, FCC, RoHS, and CE certifications, the power bank is safe and TSA-friendly. The overcharge and overload protection design keeps your battery healthy. Feel free to contact us for any assistance. We're committed to excellent customer service.

Ultra Compact & Lightweight Only 99g and 11 x 2.7 x 2.7 cm, portable for you to take anywhere you want.

??10000mAh large capacity?With the 10000mAh power bank, you can charge your device several times on the go. There is sufficient capacity for your trip.

Battery Designed for Heated Vests This 7.4V DC power bank is tailored for heated vests, heated jackets, heated pants, and other heating devices. The battery features dual output ports 7.4V DC and USB making it compatible with most 7.4V heated apparel on the market. With professional optimization, this battery provides stable and long-lasting power output for heated clothing, ensuring safety and reliability

Upgrade Charger for DC or USB Input Heated Clothes Different from the 5v 2a battery can only charge for the 5v heated clothes, this power chager has a DC and USB port that can charge for heated vest, heated pants, heated jacket, heated softshell jacket with a usb 5v or 7.4v DC charge cable. You can use it to charge your mobile electric device.

This portable charger is only 1cm thick, is the slimmest power bank in the market, portable enough to go into any pocket or backpack. 10000mAh huge capacity can charge your iPhone 11 2.2 times, iPhoneX 2.4 times, Samsung Galaxy S10 2 times.

22.5W Fast Charging with 4.5A High-Speed Output - In 30mins, Power bank fast charging fuels iPhone from 0% up to 60%. The item coming with 2024 latest technology USB-A 4.5A and USB-C 3A up to 22.5W PD outputs, double than 2A chargers. Saving more waiting time for daily use.

Digital Display & Portable Design This portable charger features a digital screen to show left power precisely, no more guessing about the remaining power and when to recharge. With exquisite and grippy design, this charger is easy to hold, convenient to toss into pocket or bag.

Ultra Slim Size The smallest and lightest 10000mAh portable power bank supply on the market,measuring just 4.17 x 2.71 x 0.63inches and weighs only 5.8 ounces Much lighter than the iPhone 12 ,it can easily fit into any pocket or bag.