Ravpower 20000mah 15w 4 port usb c power bank black in comparison

65W High-Speed Laptop Charging & PD 3.0 Fast Charging: This power bank delivers a full 65W of PD 3.0 fast charging through its dual USB-C ports.

Xiaocodou

3 PORTS W/ FAST CHARGING: This BoostCharge power bank lets you simultaneously charge up to 3 devices with a USB-C port and 2x USB-A ports.

TWO INTEGRATED DATA CABLE This power bank comes with two different data cable types, making it suitable for almost all USB-C and iPhone users. Made of high quality TPE and PVC, it prevents tangles and cable breakage. Thanks to the integrated cables, annoying tangled cables is a thing of the past and you can easily charge

【4500mAh*6 High Capacity】: With a 27000mAh (4500mAh*6) high-performance battery, this power bank can charge a 13-inch MacBook Air approximately 1.8 times or an iPhone 16 up to 5.5 times.

VARTA

【45W Super Fast Charging】 Equipped with advanced 45W delivery technology plus PD 3.0 and QC 3.0 fast charging protocols,this 45W phone charger can quickly charge a MacBook Pro 14" from 0% to 47% and an Phone 15 Pro from 0% to 60% in 30 minutes. 【20000mAh Ultra Large Capacity】With a massive 20000mAh capacity,this power bank can charge your phone multiple times,which is airline approved, and incredibly portable.Good choice for outdoor camping, travel, business and home emergency. 【4 Outputs & 2 Inputs】The portable power bank built in 2 USB A output ports and 2 Type C port (support Input & Output), which can power 4 devices at once, multiple people can share the power supply without queuing. 【Two-way Fast Charge】The Type-C port supports 45W maximum output power, which can charge Phone 15 61% in 30 minutes, it also supports 45W maximum input power, this portable charger can be fully charged in just 2 hours. 【Universally Compatible All Devices】Whether it's a high-power device or one with lower current requirements, our portable charger accommodates them all.

【One Week of Worry-free Portable Charger】JIGA power bank is a high-quality battery pack, with all-day powerThe power bank can charge your phone at least 3-5 times,the perfect partner for gamers, camping and business trips. 【Power Bank with 2 Inputs & 3 Outputs】2-inputs are Micro-USB and Type-C, providing high convenience charging of this battery pack.

100W Flash Charge: This 100W Laptop power bank can power up your devices at full speed, Macbook Pro 16" can be charged to 42% in just 30 mins via C1, and iPhone 15 can fast fuel to 60% in 30 mins.

22.5W Ultra-Fast Charging: Equipped with 22.5W PD fast-charging technology, this power bank delivers charging speeds 3X faster than conventional chargers. Replenish your device to 50% in just 30 minutes, Whether you're rushing out the door or embarking on a long journey, experience instant energy replenishment on the go.

140W Max Output: 100W USB-C and 40W USB-A ports charge two devices.

Portable Charger with Built in Cables: portable phone charger built in USB C and for Phone cables, the AC wall plug allows you to recharge this power bank from wall outlet, no need other cord and adapter wherever you go, camping, traveling essentials, excellent gifts for men women daily working or vacation.