12 volt usb batteries pack in comparison

Built-in LiFePO4 Battery This UPS is equipped with a high-safety, long-lasting LiFePO4 battery with over 2,000 charge cycles, lasting several times longer than other lithium batteries. The built-in 30,000mAh (15,000mAh*2) battery pack features fast-charging USB and Type-C outputs, with a maximum output power of 45W. It is versatile and can also serve as a large power bank.

2 Inputs & 4 Outputs It equipped with 2 types input ports(Micro USB+USB C Type-C ), you can choose any one of them to recharge the power bank itself. USB C can be used as both input and output port, 3 USB-A and output 1 USB C port, can fast charge 4 devices at the same time without worrying about sacrificing speed.

High Capacity & Portable Power Station Powkey power bank has a capacity of 96Wh 30000mAh and compatible with most of electronic products and equipment on the market, very suitable for camping, cycling, traveling, RV trip, home use, outdoor activity, deals with power outages, hurricane emergency.

Leading the Way in Smart Chip Tech Using highly efficient components and an advanced chipset. Certified by MFi, UL, ETL, FCC, CE, ROHS approve. Built-in MFi Certified Chipset, constructed with pc fuel barrier v-0 grade material, it remains cool, flame retardant, and environmentally friendly, ensuring quick, long-lasting charging without overheating. Provides continuous temperature monitoring and output control to protect your connected iPhone iPad

This 7800mAh Li-ion battery can power your entire Konnected system for up to 14 hours!

A Real Powerful Inverter BESTEK inverter provides 300 watts continuous DC to AC power with UK AC outlet and 2 USB charging ports. ideal for use at campsites , road trips or anywhere dc to ac inverter is needed.

Compact and Powerful No suit for 5V USB plug, 7.4V heated devices and Milwaukee jacket. The Hecusma 12V, 18400mAh power bank was specially developed for heated jackets. With a weight similar to that of a smartphone and the rounded design makes it perfect for your jacket pocket. It is the ideal mobile power source for your trips. With this heated jacket battery pack you can keep your heated jacket warm for up to 10 hours (4 hours at high level, 6 hours at medium level, 9 hours at low level)

Wide Compatibility Featuring 5 versatile ports MC4, DC, 2 USB-A, and USB-C our foldable solar panel meets all your charging needs. The 12v solar panel is designed to work seamlessly with portable power stations, smartphones, power banks, laptops, tablets, and more

12V BATTERY The DEWBU 12V battery can only be used for the 12V heated jackets, USB Type-C port can be used to Heated Jacket, Outdoor Electric Heating Coat, iPhone, iPad, Samsung Galaxy, Android, and other Smart Devices.

SIMULTANEOUS CHARGING 65W power bank has 12V, 15V, 19V this 3 exclusive voltage gear, compatible with DC interface can charge a variety of devices.Compatible with your smart phone, tablet computers, mini speakers, bluetooth headsets, cameras, handheld game consoles and other USB electronic devices.

HIGH CAPACITY 50000mAh 185Wh At 50000mah, you can charge your devices to full capacity quickly and efficiently. Not only that, but each fully-charged Volessence power bank can charge your smartphone from 0-100% battery power up to 15 times!

Professional service If you have any questions, please feel free to contact us. In order to give you a good shopping experience, please confirm whether the battery and charger are suitable before purchasing to avoid purchasing errors.