1. 20-section 18650 flat- battery mobile power bank without soldering kit material does not contain batteries, supports VOOC fast charging 20W, 22.5W, fast charging fast charging 2. Super fast charging version 22.5W+15W wireless charging, super fast charging version 22.5W, standard version 10W+5W, there are 3 kinds of circuit boards to choose from 3. Current up to 5A, efficiency up to 96% 4. Support 4.2/4.35/4.4/4.5V battery types 5. Support JEITA specification Support temperature ring control Synchronous boost Output power up to 22.5W, efficiency up to 95% Automatic load detection/light load detection Support low current mode Output fast charging protocol Support /PD3.0/PD2.0 support QC4+/QC4/QC3.0/QC2.0 support support support SCP support PE2.0/PE1.1 support SFCP support low-voltage direct charging Input fast charging protocol support PD3.0/PD2.0 support support support SCP support PE1.1 Additional features: two-way fast charging Category: Charging treasure Applicable type: conventional mobile power Battery type: cylindrical aluminum case Battery type: liquid lithium ion battery (18650) Power capacity: 80000MAH Charging power: PD20W Colour:black Material:plastic Package Contents: 1 x Quick Charge 22.5W+Wireless 15W Charging Power Bank Box Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. 5. Support JEITA specification 2. Super fast charging version 22.5W+15W wireless charging, super fast charging version 22.5W, standard version 10W+5W, there are 3 kinds of circuit boards to choose from 1. 20-section 18650 flat- battery mobile power bank without soldering kit material does not contain batteries, supports VOOC fast charging 20W, 22.5W, fast charging fast charging 3. Current up to 5A, efficiency up to 96% 4. Support 4.2/4.35/4.4/4.5V battery types