pTron Dynamo Surge 20000mAh 22.5W...

Price: ₹3,999 - ₹949.00
(as of Mar 12, 2026 22:35:41 UTC – Details)

From the manufacturer

pTron Dynamo Surge power bank has a 20000mAh Li-polymer battery & 22.5W (10V-2.25A USB) fast charging output | Made-in-India power bank | A short 3A charging Type-C USB cable is included
Portable Size for Easy Carry Around | PD (Power delivery), Quick Charge (QC) compatible | 3 Charging Outputs 1 x Type-C/PD & 2 x USB | 1 Charging Input – Type-C/PD
Dynamo Surge Powerbank supports fast wired charging through USB (22.5W) & Type-C/PD ports (20W) | You can Charge 3 Devices Simultaneously | Multiple layers of advanced protection in the Chipset
BIS certified | 4 LED lights indicate battery % available in the power bank 1 light 25%, 2 lights 50%, 3 lights 75%, and 4 lights 100%
Universal compatibility with smartphones/tablets/other USB-powered devices | 1 Year manufacturer warranty from the date of purchase on manufacturing defects only