Cygnett ChargeUp Boost 2nd Gen 5K mAh Power Bank - Black
Say Goodbye to Dead Phone Panic No more panic attacks when your phone's battery is about to die! The ChargeUp Boost 2 5K is here to save the day with enough juice to bring your phone back to life up to 1.3 times. Don't just settle for a single charge, be a boss and get multiple charges out of this power bank. Charge All Your Devices with Ease Not just for phones, the ChargeUp Boost 2 5K can power up all your USB-connected devices, including smartwatches, cameras, headphones, and even drones. So go ahead, charge all your toys! Double the Fun with Dual Charging No more fighting over who gets to charge their phone first. With dual USB ports, you and your friend can both charge your devices at the same time. Know the Power You Have The digital display tells you exactly how much charge is left on the power bank. No more guessing games or surprise power outages. So, say goodbye to dead phone panic and hello to endless fun with the ChargeUp Boost 2 5K!
Say Goodbye to Dead Phone Panic No more panic attacks when your phone's battery is about to die! The ChargeUp Boost 2 5K is here to save the day with enough juice to bring your phone back to life up to 1.3 times. Don't just settle for a single charge, be a boss and get multiple charges out of this power bank. Charge All Your Devices with Ease Not just for phones, the ChargeUp Boost 2 5K can power up all your USB-connected devices, including smartwatches, cameras, headphones, and even drones. So go ahead, charge all your toys! Double the Fun with Dual Charging No more fighting over who gets to charge their phone first. With dual USB ports, you and your friend can both charge your devices at the same time. Know the Power You Have The digital display tells you exactly how much charge is left on the power bank. No more guessing games or surprise power outages. So, say goodbye to dead phone panic and hello to endless fun with the ChargeUp Boost 2 5K!
Say Goodbye to Dead Phone Panic No more panic attacks when your phone's battery is about to die! The ChargeUp Boost 2 5K is here to save the day with enough juice to bring your phone back to life up to 1.3 times. Don't just settle for a single charge, be a boss and get multiple charges out of this power bank. Charge All Your Devices with Ease Not just for phones, the ChargeUp Boost 2 5K can power up all your USB-connected devices, including smartwatches, cameras, headphones, and even drones. So go ahead, charge all your toys! Double the Fun with Dual Charging No more fighting over who gets to charge their phone first. With dual USB ports, you and your friend can both charge your devices at the same time. Know the Power You Have The digital display tells you exactly how much charge is left on the power bank. No more guessing games or surprise power outages. So, say goodbye to dead phone panic and hello to endless fun with the ChargeUp Boost 2 5K!
Say Goodbye to Dead Phone Panic No more panic attacks when your phone's battery is about to die! The ChargeUp Boost 2 5K is here to save the day with enough juice to bring your phone back to life up to 1.3 times. Don't just settle for a single charge, be a boss and get multiple charges out of this power bank. Charge All Your Devices with Ease Not just for phones, the ChargeUp Boost 2 5K can power up all your USB-connected devices, including smartwatches, cameras, headphones, and even drones. So go ahead, charge all your toys! Double the Fun with Dual Charging No more fighting over who gets to charge their phone first. With dual USB ports, you and your friend can both charge your devices at the same time. Know the Power You Have The digital display tells you exactly how much charge is left on the power bank. No more guessing games or surprise power outages. So, say goodbye to dead phone panic and hello to endless fun with the ChargeUp Boost 2 5K!
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 2 Aug 2026.
Last updated at 02/08/2026 09:31:53
Cygnett Chargeup Boost 2 (2nd Gen) 5000 mAH Power Bank
Delivery $4
Cygnett ChargeUp Boost 2 5000mAh Power Bank CY3473PBCHE - Black
Free delivery between Mon – Tue
Cygnett ChargeUp Boost 2 5000mAh Power Bank CY3473PBCHE - Black
Delivery between 6–14 Aug $7.80
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 Mon – Tue
Cygnett ChargeUp Boost 2 5000mAh Power Bank CY3473PBCHE - Black
Delivery between 6–14 Aug $7.80
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 |
