Cygnett ChargeUp Boost 2nd Gen 5K mAh Power Bank - Black
Overview The ChargeUp Boost 2 5K immediately charges your smartphone when you need it most. No reason to panic when your battery is about to die the ChargeUp Boost 2 5K has enough juice to restore your phone battery back to 100%, not just once, but up to 1.3 times. The ChargeUp Boost 2 5K can be used to power many devices that use a USB connection to charge, including smart watches, cameras, headphones and drones. Key Features 1.3x Phone charges Enjoy more screen time with the power to charge your phone up to 1.3 times. Avoid the frantic search for the nearest power outlet the ChargeUp Boost 2 will restore your phone battery back to 100% regardless of where you are. Charge your devices quickly Quickly and safely charge your favourite devices, including smartphones, headphones, smart watches, fitness bands and more. This power bank includes both a USB-A and USB-C charging ports, as well as a USB-C charging port capable of 2.1A 10.5W. Dual charging Charge two devices simultaneously on the go, with dual USB ports both capable of 2.1A charging. Output 1: USB-C (10.5W) Output 2: USB-A (10.5W) Digital display The digital display lets you know exactly how much charging power is left on the power bank. Also handy when recharging the power bank so you can see when the power bank is back to 100%.
Overview The ChargeUp Boost 2 5K immediately charges your smartphone when you need it most. No reason to panic when your battery is about to die the ChargeUp Boost 2 5K has enough juice to restore your phone battery back to 100%, not just once, but up to 1.3 times. The ChargeUp Boost 2 5K can be used to power many devices that use a USB connection to charge, including smart watches, cameras, headphones and drones. Key Features 1.3x Phone charges Enjoy more screen time with the power to charge your phone up to 1.3 times. Avoid the frantic search for the nearest power outlet the ChargeUp Boost 2 will restore your phone battery back to 100% regardless of where you are. Charge your devices quickly Quickly and safely charge your favourite devices, including smartphones, headphones, smart watches, fitness bands and more. This power bank includes both a USB-A and USB-C charging ports, as well as a USB-C charging port capable of 2.1A 10.5W. Dual charging Charge two devices simultaneously on the go, with dual USB ports both capable of 2.1A charging. Output 1: USB-C (10.5W) Output 2: USB-A (10.5W) Digital display The digital display lets you know exactly how much charging power is left on the power bank. Also handy when recharging the power bank so you can see when the power bank is back to 100%.
Overview The ChargeUp Boost 2 5K immediately charges your smartphone when you need it most. No reason to panic when your battery is about to die the ChargeUp Boost 2 5K has enough juice to restore your phone battery back to 100%, not just once, but up to 1.3 times. The ChargeUp Boost 2 5K can be used to power many devices that use a USB connection to charge, including smart watches, cameras, headphones and drones. Key Features 1.3x Phone charges Enjoy more screen time with the power to charge your phone up to 1.3 times. Avoid the frantic search for the nearest power outlet the ChargeUp Boost 2 will restore your phone battery back to 100% regardless of where you are. Charge your devices quickly Quickly and safely charge your favourite devices, including smartphones, headphones, smart watches, fitness bands and more. This power bank includes both a USB-A and USB-C charging ports, as well as a USB-C charging port capable of 2.1A 10.5W. Dual charging Charge two devices simultaneously on the go, with dual USB ports both capable of 2.1A charging. Output 1: USB-C (10.5W) Output 2: USB-A (10.5W) Digital display The digital display lets you know exactly how much charging power is left on the power bank. Also handy when recharging the power bank so you can see when the power bank is back to 100%.
Overview The ChargeUp Boost 2 5K immediately charges your smartphone when you need it most. No reason to panic when your battery is about to die the ChargeUp Boost 2 5K has enough juice to restore your phone battery back to 100%, not just once, but up to 1.3 times. The ChargeUp Boost 2 5K can be used to power many devices that use a USB connection to charge, including smart watches, cameras, headphones and drones. Key Features 1.3x Phone charges Enjoy more screen time with the power to charge your phone up to 1.3 times. Avoid the frantic search for the nearest power outlet the ChargeUp Boost 2 will restore your phone battery back to 100% regardless of where you are. Charge your devices quickly Quickly and safely charge your favourite devices, including smartphones, headphones, smart watches, fitness bands and more. This power bank includes both a USB-A and USB-C charging ports, as well as a USB-C charging port capable of 2.1A 10.5W. Dual charging Charge two devices simultaneously on the go, with dual USB ports both capable of 2.1A charging. Output 1: USB-C (10.5W) Output 2: USB-A (10.5W) Digital display The digital display lets you know exactly how much charging power is left on the power bank. Also handy when recharging the power bank so you can see when the power bank is back to 100%.
in 5 offers
The lowest price for Cygnett ChargeUp Boost 2nd Gen 5K mAh Power Bank - Black right now is $10.00 at CeX, compared across 5 retailers.
The all-time low was $7.00 on 5 Mar 2026 — today's price is 43% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 4 Nov 2026.
Last updated at 04/11/2026 04:51:22
Cygnett Chargeup Boost 2 (2nd Gen) 5000 mAH Power Bank
Delivery $4
Cygnett ChargeUp Boost 2 5000mAh Power Bank CY3473PBCHE - Black
Free delivery between Thu – Fri
Cygnett ChargeUp Boost 2 5000mAh Power Bank CY3473PBCHE - Black
Cygnett ChargeUp Boost 2nd Gen 5KmAh Power Bank Black
Delivery $9.99
Cygnett Boost V2 5000mah Power Bank (black)
Delivery $9.99
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
originally posted on cygnett.com
Soooo good! I have a few portable chargers, and this one is one of my favourites! It’s so convenient how you can see how much battery life is left and the battery lasts for 2 full chargers. So good! Highly recommend
originally posted on cygnett.com
Got one of these at Glastonbury from EE. Liked it so much I’ve just ordered another.Charges my iPhone 8 fully twice and the numerical display gives you a clear indication of power levels.
originally posted on cygnett.com
This device does exactly what the promise it will. My first one develiped a fault and Cygnet honoured their guarantee without any question. First class service makes a change when others look for excuses to avoid replacing faulty devices.
| General | |
| Product Type | Power bank |
| Designed For | Tablet, mobile phone |
| Width | 6.31 cm |
| Depth | 10.31 cm |
Cygnett Chargeup Boost 2 (2nd Gen) 5000 mAH Power Bank
Delivery $4
Cygnett ChargeUp Boost 2 5000mAh Power Bank CY3473PBCHE - Black
Free delivery between Thu – Fri
Cygnett ChargeUp Boost 2 5000mAh Power Bank CY3473PBCHE - Black
Cygnett ChargeUp Boost 2nd Gen 5KmAh Power Bank Black
Delivery $9.99
Cygnett Boost V2 5000mah Power Bank (black)
Delivery $9.99
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Soooo good! I have a few portable chargers, and this one is one of my favourites! It’s so convenient how you can see how much battery life is left and the battery lasts for 2 full chargers. So good! Highly recommend
Got one of these at Glastonbury from EE. Liked it so much I’ve just ordered another.Charges my iPhone 8 fully twice and the numerical display gives you a clear indication of power levels.
This device does exactly what the promise it will. My first one develiped a fault and Cygnet honoured their guarantee without any question. First class service makes a change when others look for excuses to avoid replacing faulty devices.
Seems to work well and easy to read display time will tell with cygnet products the older models were breakable, maybe they have improved there products this time
Long distance flights using my iPad can sometimes require the extra boost. I am absolutely thrilled to Have the boost to Black 5K power bank as a backup
Doesn’t do a full charge as mentioned in the box description. So not good for newer model phones
Good size. Digital charge capacity read out is very handy. Wish it were available in more colours and came with a USB c to USB c cable.
Good quality charge bank, if you WANT something small then I'd say get this charge bank cause its relatively cheap for the quality. But otherwise I'd say defiantly get the bigger size because this get about 1 and a half phone charges.
Does a great job of holding charge and fast charging. Only has one USB port, but it is so much lighter than the larger model. Handy to have the amount of remaining charge showing.
Great size, as you won't probably feel its presence. It fills up my mobile fully once which is like 5 times of getting me out of trouble by charging 0% to 20%. I don't need a bigger thing as I charge my mobile at home once I'm out of trouble.
| General | |
| Product Type | Power bank |
| Designed For | Tablet, mobile phone |
| Width | 6.31 cm |
| Depth | 10.31 cm |
