Coowisty CW1 10000mAh power bank with built-in cables
Slim 10000 mAh power bank with four built-in cables, five outputs, two inputs and a percentage LED display
- Total capacity10,000 mAh
- Battery chemistryLithium polymer
- Voltage5 V
- Measurements5.7 in × 2.57 in × 0.72 in
- Product type10,000 mAh
- Product colorBlack
- Charge five devices simultaneously with five output ports
- Built-in USB-C, USB-A, Micro USB and Lightning cables eliminate extra cords
- Digital LED display shows exact remaining battery percentage
- Slim 5.7 x 2.57 x 0.72 inch profile fits pockets and bags
- 10000 mAh lithium polymer capacity powers multiple devices
Pocket-sized 10000mAh power bank
The Coowisty CW1 is a 10000mAh lithium-polymer power bank measuring 5.7 x 2.57 x 0.72 inches and weighing 9.17 ounces. It ships with four built-in cables covering USB-C, USB-A, Micro USB and Lightning connectors so no separate leads are required.
Check your devices accept 5 V charging at up to 12 W
The USB-C port is bidirectional at 12 W maximum input and output while the USB-A cable accepts 10 W input. All four output cables and the USB-A port deliver 12 W each allowing pass-through charging of the bank and up to five devices simultaneously.
Suits travellers who want every common cable built
Buyers needing more than 12 W per port or a higher total capacity should look at larger units. Users whose devices require proprietary connectors not listed above will need additional adapters.
How it compares
Measured against everything we stock in Portable Chargers & Battery Packs, at today’s prices. Recalculated every night.
- Price $31.99
- Cheaper than about 65% of the 1,307 comparable items (median $36.99).
Specifications
| Product | |
|---|---|
| Brand name | Coowisty |
| Model name | CW1 |
| Part number | CW1 |
| Total capacity | 10,000 mAh |
| Product type | 10,000 mAh |
| Product color | Black |
| Power | |
| Battery chemistry | Lithium polymer |
| Voltage | 5 V |
| Size & build | |
| Measurements | 5.7 in × 2.57 in × 0.72 in |
Questions about this item
What cables come built in and is anything else needed to start charging?
The unit has four integrated cables — USB-C, USB-A, Micro USB and Lightning — so you can plug straight into most phones, tablets or earbuds without carrying extra leads.
How do I decide between the 10000 mAh and 10500 mAh versions shown in the comparison table?
This model is the 10000 mAh version; the 10500 mAh column belongs to a different Coowisty model, so choose CW1 when you want the slimmer 5.7 × 2.57 × 0.72 inch form factor.
What does the 12 W USB-C output mean when I connect my phone?
The USB-C port delivers up to 12 W (5 V), providing standard-speed charging for compatible smartphones and accessories rather than rapid fast-charge rates.
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