pTron Dynamo Surge 20000mAh 22.5W Fast Charging Power Bank, Supports VOOC/Wrap/Dash USB Charging, USB Type-C Input, 20W PD Fast Charging, 3 Outputs, 1 Input & Multiple Layers of Protection (Black)
Original price was: ₹3,999.00.₹899.00Current price is: ₹899.00.
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
Description
Price: ₹3,999 - ₹899.00
(as of Jan 18, 2026 17:16:16 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
8 reviews for pTron Dynamo Surge 20000mAh 22.5W Fast Charging Power Bank, Supports VOOC/Wrap/Dash USB Charging, USB Type-C Input, 20W PD Fast Charging, 3 Outputs, 1 Input & Multiple Layers of Protection (Black)
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Ragith –
Excellent Powerbank & Superb Seller Support! 🔋💯
I’ve been using the pTron Dynamo Surge 20000mAh Powerbank and I’m really impressed with its performance. The charging speed is great, the build quality feels solid, and it easily charges my phone multiple times. Battery backup is consistent and reliable even after continuous use.A special thanks to Cocoblu Retail — their customer service is outstanding! I had a small issue with my first unit, and seller Cocablu handled the replacement process very quickly and smoothly. Really appreciate such professional and helpful support.Overall, a great product and trustworthy seller. Highly recommended for anyone looking for a budget-friendly and powerful powerbank. 🔋✨
simbu –
Good product
More the one and half year using its very good product. Light weights, very compatibility. Compact size
Fantastic…😍 and fit setup –
Nice product
Fantastic product value for money and fast charger and battery capacity very nice loved it 😊👍🏻❤️
Divesh –
Value for Money Power Bank
I’ve been using the pTron Dynamo 10000mAh power bank for a while. The fast charging works well with my phone, and it can charge it almost twice. Build quality feels solid and it’s easy to carry. Only drawback is that it takes a little long to recharge the power bank itself. Overall, great value for money.
SUMATHI –
PTron Power Bank
Good quality, Good Working, regular usage better than students, value for money, Thanks
Deepam Acharya –
What can you expect in 600/- ?
Charging is very slow..easy to carry . Not heavy at all.Product is for those who don’t have a charging point near your bed 🤗🤗🤗
Siva :. –
Working well
Very good product. I reviewed it after use. Good and genuine seller, he service as shown in the picture.
Placeholder –
“Be Loud Be proud”
“I bought this pTron power bank mainly for travel, and it has been an excellent choice. The design is compact and lightweight, making it very easy to carry. Both the USB and Type-C ports function smoothly and charge devices efficiently. Overall, it’s a reliable companion for frequent travelers.”