Hero image 0 of HP USB-C Essential Power Bank | Power Bank | Output connectors: 3 | 3TB55UT, 0 of 7
HP USB-C Essential Power Bank | Power Bank | Output connectors: 3 | 3TB55UT
Key item features
- Reduce the cables you carry and keep working without searching for a power outlet. The bank charges your device through its USB-C? cable and your phone and accessories from its additional USB-A and USB-C? ports?no extra dongles required.
- Charge the bank beforehand from your notebook?s USB-C? AC adapter and monitor progress on the fuel LED. Then unplug the bank and use as a portable power source you can carry in your carrying case or backpack.
- Recharge your notebook and devices while you work or while they?re connected to the bank inside your bag; or use the bank as a backup battery.
- Compatible with HP Elite x2 1011 G1; HP Pro x2 612 G1; HP ProBook 450 G5 Notebook PC; HP ProBook 440 G5 Notebook PC; HP ZHAN 66 Pro G1; Notebook PC; HP ProBook 430 G5; Notebook PC; HP ProBook 450 G4 Notebook PC; HP ProBook 440 G4 Notebook PC; HP ProBook 430 G4 Notebook PC; HP ProBook 450 G3 Notebook PC; HP ProBook 440 G3 Notebook PC; HP ProBook 430 G3 Notebook PC; HP ProBook 450 G2 Notebook PC; HP ProBook 440 G2 Notebook PC; HP ProBook 430 G2 Notebook PC; HP ProBook 640 G4 Notebook PC; HP ProBook 650 G4 Notebook PC; HP ProBook 650 G4 Notebook PC; HP ProBook 640 G3 Notebook PC; HP ProBook 650 G3 Notebook PC; HP ProBook x360 11 G2 EE Notebook PC; HP ProBook x360 11 G1 EE Notebook PC; HP ProBook 11 EE G2; HP ProBook 11 EE G1; HP Pro x2 612 G1 with Power Keyboard; HP Pro x2 612 G1 with Travel Keyboard; HP ProBook 640 G2 Notebook PC; HP ProBook 650 G2 Notebook PC; HP EliteBook 830 G5 Notebook PC; HP EliteBook 820 G4 Notebook PC; HP EliteBook 840r G4 Notebook PC; HP EliteBook 840 G4 Notebook PC; HP EliteBook 850 G4 Notebook PC; HP Elite x2 1011 G1 with Power Keyboard; HP Elite x2 1011 G1 with Travel Keyboard; HP EliteBook 840 G3 Notebook PC; HP EliteBook 840 G2 Notebook PC; HP EliteBook 840 G1 Notebook PC; HP EliteBook 850 G3 Notebook PC; HP EliteBook 850 G2 Notebook PC; HP EliteBook 850 G1 Notebook PC; HP Stream 14 Pro G3 Laptop PC; HP Stream 14 Pro Notebook PC; HP Stream 11 Pro G4 EE Notebook PC; HP Stream 11 Pro G3 Notebook PC; HP Stream 11 Pro G2 Notebook PC; HP Stream 11 Pro Notebook PC; HP Chromebook x360 11 G1 EE; HP Chromebook 11 G6 EE; HP Chromebook 11 G5 EE; HP Chromebook 11 G4 EE; HP Chromebook 13 G1; HP Chromebook 11 G5; HP Chromebook 11 G4; HP 215 G1 Notebook PC; HP Spectre Pro x360 G1 Convertible PC; HP Spectre Pro 13 G1 Notebook PC; HP EliteBook Folio G1 Notebook PC; HP EliteBook 1040 G4 Notebook PC; HP EliteBook 1040 G3 Notebook PC; HP EliteBook Folio 1020 G1 Notebook PC; HP EliteBook Folio 1040 G2 Notebook PC; HP EliteBook Revolve 810 G3 Tablet; HP EliteBook Folio 1040 G1 Notebook PC; HP EliteBook Revolve 810 G1 Tablet; HP EliteBook Revolve 810 G2 Tablet; HP 240 G6 Notebook PC; HP 245 G6 Notebook PC; HP 250 G6 Notebook PC; HP 255 G6 Notebook PC; HP 240 G5 Notebook PC; HP 245 G5 Notebook PC; HP 250 G5 Notebook PC; HP 255 G5 Notebook PC
- Weight: 0.88 lb (0.4 kg)
- Dimensions (W x D x H): 5.63 x 2.61 x .72 in (143 x 66.2 x 18.4 mm)
- What's in the box: HP USB-C Essential Power Bank; Documentation
Specs
- BrandHP
- Power typeBattery
- Weight0.98 lb
- Height8.6 in
- ColorBlack
- AccessoriesDocumentation
Price when purchased online
Not Available
How do you want your item?
Not available
About this item
Product details
Overview
Charge and power your Windows or macOS® notebook and USB devices from a single USB-C™ connection, even when you can’t plug in, with the HP USB-C Essential Power Bank. Enjoy the functionality of an AC adapter and battery with the expansion of a USB hub in one essential device.
What's in the box?
HP USB-C Essential Power Bank; Documentation
Disclaimers
- See product QuickSpecs for exact compatibility.
- Reduce the cables you carry and keep working without searching for a power outlet. The bank charges your device through its USB-C? cable and your phone and accessories from its additional USB-A and USB-C? ports?no extra dongles required.
- Charge the bank beforehand from your notebook?s USB-C? AC adapter and monitor progress on the fuel LED. Then unplug the bank and use as a portable power source you can carry in your carrying case or backpack.
- Recharge your notebook and devices while you work or while they?re connected to the bank inside your bag; or use the bank as a backup battery.
- Compatible with HP Elite x2 1011 G1; HP Pro x2 612 G1; HP ProBook 450 G5 Notebook PC; HP ProBook 440 G5 Notebook PC; HP ZHAN 66 Pro G1; Notebook PC; HP ProBook 430 G5; Notebook PC; HP ProBook 450 G4 Notebook PC; HP ProBook 440 G4 Notebook PC; HP ProBook 430 G4 Notebook PC; HP ProBook 450 G3 Notebook PC; HP ProBook 440 G3 Notebook PC; HP ProBook 430 G3 Notebook PC; HP ProBook 450 G2 Notebook PC; HP ProBook 440 G2 Notebook PC; HP ProBook 430 G2 Notebook PC; HP ProBook 640 G4 Notebook PC; HP ProBook 650 G4 Notebook PC; HP ProBook 650 G4 Notebook PC; HP ProBook 640 G3 Notebook PC; HP ProBook 650 G3 Notebook PC; HP ProBook x360 11 G2 EE Notebook PC; HP ProBook x360 11 G1 EE Notebook PC; HP ProBook 11 EE G2; HP ProBook 11 EE G1; HP Pro x2 612 G1 with Power Keyboard; HP Pro x2 612 G1 with Travel Keyboard; HP ProBook 640 G2 Notebook PC; HP ProBook 650 G2 Notebook PC; HP EliteBook 830 G5 Notebook PC; HP EliteBook 820 G4 Notebook PC; HP EliteBook 840r G4 Notebook PC; HP EliteBook 840 G4 Notebook PC; HP EliteBook 850 G4 Notebook PC; HP Elite x2 1011 G1 with Power Keyboard; HP Elite x2 1011 G1 with Travel Keyboard; HP EliteBook 840 G3 Notebook PC; HP EliteBook 840 G2 Notebook PC; HP EliteBook 840 G1 Notebook PC; HP EliteBook 850 G3 Notebook PC; HP EliteBook 850 G2 Notebook PC; HP EliteBook 850 G1 Notebook PC; HP Stream 14 Pro G3 Laptop PC; HP Stream 14 Pro Notebook PC; HP Stream 11 Pro G4 EE Notebook PC; HP Stream 11 Pro G3 Notebook PC; HP Stream 11 Pro G2 Notebook PC; HP Stream 11 Pro Notebook PC; HP Chromebook x360 11 G1 EE; HP Chromebook 11 G6 EE; HP Chromebook 11 G5 EE; HP Chromebook 11 G4 EE; HP Chromebook 13 G1; HP Chromebook 11 G5; HP Chromebook 11 G4; HP 215 G1 Notebook PC; HP Spectre Pro x360 G1 Convertible PC; HP Spectre Pro 13 G1 Notebook PC; HP EliteBook Folio G1 Notebook PC; HP EliteBook 1040 G4 Notebook PC; HP EliteBook 1040 G3 Notebook PC; HP EliteBook Folio 1020 G1 Notebook PC; HP EliteBook Folio 1040 G2 Notebook PC; HP EliteBook Revolve 810 G3 Tablet; HP EliteBook Folio 1040 G1 Notebook PC; HP EliteBook Revolve 810 G1 Tablet; HP EliteBook Revolve 810 G2 Tablet; HP 240 G6 Notebook PC; HP 245 G6 Notebook PC; HP 250 G6 Notebook PC; HP 255 G6 Notebook PC; HP 240 G5 Notebook PC; HP 245 G5 Notebook PC; HP 250 G5 Notebook PC; HP 255 G5 Notebook PC
- Weight: 0.88 lb (0.4 kg)
- Dimensions (W x D x H): 5.63 x 2.61 x .72 in (143 x 66.2 x 18.4 mm)
- What's in the box: HP USB-C Essential Power Bank; Documentation
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Brand
HP
Power type
Battery
Weight
0.98 lb
Height
8.6 in
Warranty
Warranty information
One-year limited warranty.
Warnings
Ingestion Hazard
This product contains a battery. Death or serious injury can occur if ingested. A swallowed battery can cause Internal Chemical Burn in as little as 2 hours. Keep new and used batteries OUT OF REACH OF CHILDREN. Seek Immediate medical attention if a battery is suspected to be swallowed or inserted inside any part of the body.
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Showing 1-1 of 1 review
Jan 18, 2026
Kelli
1 out of 5 stars review
Verified Purchase
HP Battery Pack won't charge.
I ordered this online. The cost was decent for an HP brand power pack for my laptop. Shipping was as promised, it arrived on time. I wasn't able to unbox for a week or so. No booklet with it and It won't charge. Its power source is c-cell. plus it has a usb and another c-cell port. I have even tried to charge with use of other ports. It also has a button to push to show you what level charge through a row of 4 small lights on the side. These lights flash when it is plugged in for charging, but one doesn't light up of the 4. No lights light up with the button. I plug into my laptop and there is no charge to laptop. It appears to be well made. I will return.
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