2X 18650 Battery Charger Case USB Power Bank Case Kit DIY Fast Charging Power Bank Shell Case Box
Aliexpress UK
Capacity: 9000000mAh. You can easily take it anywhere without feeling bulky and heavy. Plus an automatically-adapted trickle-charging mode, small devices can also get optimized power without affecting battery health.
eBay
21700 Battery Charger Case DIY Power Bank Box PD22.5W Fast Charging Power Bank Box For 8PCS 21700
Aliexpress UK
Huge Capacity: 50000mAh 65W. Large capacity: 50000mAh. 65W - super fast charging. Input Interface: usb, Micro USB, TYPE-C. LED Display - shows power level - at the push of a button. USB/MICRO USB, Double USB-2.
eBay
18650/21700 Battery Charger Case Cool DIY Power Bank Box Fast Charging Case Charging Power Bank Case
Aliexpress UK
Multiple modes can be switched freely.
eBay
22.5W Power Bank Bidirectional Fast Charging Mobile Power Bank Module for Lithium Battery Charger
Aliexpress UK
Description: 【 Magnetic Power Bank with built-in cables】Portable charger with built in 3 charging cables and 1 recharging cable, USB-C cable, for iPhone cable and Micro cable for output use, you can use these three cables direct charging your different smart devices, also built-in USB-A cable for recharging, perfect battery bank for travel, no need to carry any extra cords. .
eBay
21700 Battery Charger Case DIY Power Bank Box PD22.5W Transpare Fast Charging Power Bank Case With
Aliexpress UK
eBay
22.5W Power Bank Bidirectional Fast Charging Mobile Power Bank Module for Lithium Battery Charger
Aliexpress UK
(Applicable Object: Universal. 1 x USB charging cable for Power Bank. Supports Solar Energy: No. Output Interface: Double USB. 5)The sleak and stylish design is slim enough to fit into any bag or even your pocket.
eBay
NITECORE NB10000 GEN3 Carbon Fiber Power Bank USB-C Fast Charging Portable Charger Power Bank for
Aliexpress UK
Features: 【Comes with charging plug】There are two charging methods for the power bank : 1. Comes with a plug 2. USB-C input port 【Maximum power 66W】Supports 22.5W Huawei Super Fast Charge and 20W PD Fast Charge, which can charge to 60% in 30 minutes. (You need to use the fast charging cable at the same time) 【Type C two-way fast charging】Power bank USB-C supports two-way input and output, and both support PD+QC3.0 fast charging protocol, which greatly reduces charging time 【Simultaneous charging of 4 devices】Three outputs, which can charge three devices at the same time. .
eBay
100W 8*18650 21700 Battery Power Bank Charger Case DIY Fast Charge Type C Port LED Display Built in
Aliexpress UK
And the external battery power bank equipped with a portable lanyard, can be used as a micro usb charging cable after drawing out. 💖【𝐒𝐚𝐟𝐞 𝐚𝐧𝐝 𝐑𝐞𝐥𝐢𝐚𝐛𝐥𝐞 𝐏𝐨𝐫𝐭𝐚𝐛𝐥𝐞 𝐂𝐡𝐚𝐫𝐠𝐞𝐫𝐬】 Certified by CE, RoHS, FCC.
eBay