Capacity: N/A ( up to 14000 mAh)

Test Result: 34.2Wh 4h51m@12v/0.6A (with Liitokala 3500 that actually 3200 mAh)

Input: 220v

Output: 5v, 9v, 12v (1A), USB, PoE 15/24v

Charge power: 20W-

TikTok mini review Part 0: https://www.tiktok.com/@sylatoka/video/7445612948497632518

TikTok mini review Part 1: https://www.tiktok.com/@sylatoka/video/7445761264053210373

TikTok mini review Part 2: https://www.tiktok.com/@sylatoka/video/7446462234340936966

Price: 15$


UPS-DC 18W  Inside


componentMarks on componentnotes
Fuse392 T800mA
Bridge RectifiersABS210
transformer

PSR Power SwitchP18062 OB2530PAPOn-Bright Electronics OB2530P
Capacitor CE1ChongX 33mF 400v VEHT LOWESR -40..+105°C
DC-DC Converter 9vLP6216 LPS 5EEC1IN: 2.5-24v  OUT: 2.5-24v 3A
R54/R59/R60105/433/302
DC-DC Converter 12vLP6216 LPS 5EEC1LPS products, LP6216.pdf
R12/R13/R14105/433/368
DC-DC Converter 

LPS LP64483 EF1A2

IN: 4.5-36v  OUT: 0.6-12v 3A
Step down DC-DC

FR960 62220 5K09E

IN: 4.5V-28V OUT: 1V-16V 3A

Capacitors CE3/CE4

ChongX 1000mF 16v PF -40..+105°C

Capacitors CE5/CE7/CE10

ChongX 330mF 16v PF -40..+105°C

Capacitors CE9/CE13

ChongX 100mF 16v PF -40..+105°C

POE Capacitors CE1

220mF 35v RT

Schottky diode

SS54Max 5A at 75°C,
Max 3A at 100°C,
Max 0A at 125°C

Microcontroller U4

Nuvoton MS51FB9AE 427HBHA16/1/4KB 8-bit microcontroller

Mosfet (Q5)

NCE3018AS 1RNG4NCE3018AS.pdf 30V 18A

MOSFET (Q1)

8205A A015085

Inductor L1/L2/L3

6R86.8uH 100KHz 23mOhm 4.9A

Some images from inside



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