Compare URBN 20000 mAh 70 W Pocket Size Power Bank vs Portronics 10000 mAh 22.5 W Ultra Slim…
Key differences
- Cheapest right now: Portronics 10000 mAh 22.5 W Ultra Slim… at ₹899.
- Portronics 10000 mAh 22.5 W Ultra Slim… doesn’t list 7 of the specs the others show on Flipkart.
2 power banksSpecs from each Flipkart listing
₹899₹1,799
Checked 2 Nov 2026, 12:40 pm ISTFlipkart Price today
Flipkart MRP
₹5,999
₹1,799
Below MRP
66%
50%
In the Box
Sales Package
1 Main Unit, 1 USB Cable, 1 User Manual, 1 Warranty Card
Power Bank 1N, Charging Cable 1N, Documentation 1N
General
Brand
URBN
Portronics
Model Number
UPR226
POR-2177
Model Name
20000mAh Nano Zap 70W Fast Charging Power Bank (Blue)
Luxcell B
Suitable Device
Mobile, Laptop, Tablet, Earbuds, Smartwatch
Mobile, Tablet, Earbuds, Smartwatch
Number of Output Ports
2
2
Charging Cable Included
Yes
Yes
Output Power
5V, 3A, 9V, 3A, 12V, 3A, 20V, 3.5A
Not listed
Type
Wired
Wired
Battery Type
Lithium
Lithium Polymer
Charging Type
Fast Charging, Power Delivery 3.0, Quick Charge 3.0
Fast Charging
Battery Capacity
20000 mAh
10000 mAh
Color
Blue
Black
Brand Color
Blue
Black
Pocket Size
Yes
Yes
Maximum Power Output
70 W
22.5 W
Connectors
Type-C
Type-C, Type-A
With MagSafe
No
Not listed
Power Source
USB
Battery
Additional Features
Other Features
Pass-Through Charging, LED Battery Indicator, 12-Layer Circuit Protection, Built-in Detachable USB-C Cable, Over-charge Protection, Over-current Protection, Short-circuit Protection
LED Indicator, Dual Output(Type C + USB), Type C Input, Type C PD Output, Wake Up Button
Key Features
20000mAh High Capacity Battery, 70W Ultra-Fast USB-C Power Delivery, Dual Output - USB-C and USB-A, Pass-Through Charging Support, Built-in Detachable Type-C Cable
Not listed
Features
Not listed
Ultra Slim
Dimensions
Width
90 mm (9.0 cm)
Not listed
Depth
39 mm (3.9 cm)
Not listed
Height
101 mm (10.1 cm)
Not listed
Weight
328 g
Not listed
Specs are copied exactly from each Flipkart listing (last seen 2026-11-02); sellers write them and they can be incomplete or wrong. “Not listed” means Flipkart does not show it — we never fill it in. Prices are our own checks, shown only while under 24 hours old. See all power banks to compare.