Silicon Power Qs28 20000Mah
VS
Usams US-CD66 PB9 10000 mAh Capacity
Feature Comparison
Aesthetic features
Aesthetic features
| Product Weight | 405 gram (g) | 190 gram (g) |
|---|---|---|
| Size and Dimensions | 28 * 69 * 141 millimeter (mm) | 23.5 * 64.2 * 93.5 millimeter (mm) |
| Battery Charge Indicator Type | LED display | LED display |
| Body Material | Plastic | Plastic |
| Color Options | - | Black, White |
Battery capacity and performance
Battery capacity and performance
| Nominal Capacity | ||
|---|---|---|
| Charging Temperature Range | - | |
| Power Bank Charge Time to 100% | 6.5 hours with 18W charger | - |
Power supply and battery life
Power supply and battery life
| Battery Technology | Lithium Polymer | Lithium Polymer |
|---|
Connections
Connections
| Number and Type of Output Ports | 2x USB Type-A ports / 1x USB Type-C port (shared) | 2x USB Type-A ports |
|---|---|---|
| Output Voltage and Current | 5V/2A |
Port or connection
Port or connection
| Type of Input Ports | 1 Micro USB port / 1 USB Type-C port (shared) | 1x Micro-USB port |
|---|---|---|
| Input Voltage and Current |
Charging-related features
Charging-related features
| Wireless Charging Technology | No | No |
|---|---|---|
| Quick Charge Technology | Yes, Quick Charge 3.0 | No |
| Power Delivery Technology | Yes | No |
Technical features
Technical features
| Maximum Charging Power | Charging with 5W power | Fast charging with 22.5W power |
|---|
Other features
Other features
| Certifications and Standards | RoHs, CE, FSS (Likely FCC) | |
|---|---|---|
| Features | Power button / Simultaneous charging of 3 devices | Features color LED display |
Other technical features
Other technical features
| Safety Features |
|---|
Additional features and options
Additional features and options
| Box Contents | Micro-USB cable / Included guide | Micro-USB cable |
|---|
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User Rating Comparison
Silicon Power Qs28 20000Mah
0
/10
from total 1 Vote
Usams US-CD66 PB9 10000 mAh Capacity
0
/10
from total 1 Vote
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