Description
The Nitecore Pocket 5 in cobalt blue is one of those little bits of kit that earns its spot in your bag fast. It packs a 5,000mAh lithium-ion cell into a body only 9mm thick that weighs around 125g, so it slips into a jeans pocket, a hip belt, or the small pouch of a daypack without any bulk. The built-in USB-C cable means you don't have to dig around for a lead when your phone hits red, and it puts out up to 22.5W for a genuine top-up instead of a slow trickle.
What Sets the Pocket 5 Apart
The magnetic attachment is the standout here. It snaps securely to the back of MagSafe-compatible phones and magnetic cases, holding tight so you can keep using your device while it charges. Worth clearing up a common mix-up: this is a magnetic-attaching, cable-charging power bank, not a wireless charger. The USB-C cable plugs directly in, which means faster, more efficient power with less heat than induction charging. Android users will want a magnetic-compatible case to get that snap-on hold.
Built to Ride Along Every Day
The Pocket 5 is wrapped in an aluminum alloy housing with an IPX7 waterproof rating, so a rainy commute or a splash at camp won't faze it. Inside, a microcontroller unit and dual NTC thermistors keep charging safe across a working range of -10°C to 35°C, and it's built with flame-retardant material for extra peace of mind. Four small LED indicators near the port let you check how much juice is left at a glance.
Getting the Most From Your Pocket 5
Alongside the built-in cable, there's a separate USB-C port, so you can charge two devices at once or run pass-through charging to power your phone while the bank itself refills. It's UN38.3 airline-safe too, which makes it an easy grab for travel days. This one is aimed at convenience over massive capacity, so think phone top-ups, headlamps, GPS units, and earbuds rather than powering a tablet all weekend. For everyday carry, that's exactly the sweet spot.
Key Specifications
- Manufacturer: Nitecore (Sysmax Tech)
- Manufacturer Part Number: POCKET5BLUE
- UPC: 6952506498383
- Color: Cobalt Blue
- Battery Capacity: 5,000mAh 3.87V (19.35Wh)
- Cell Type: Li-ion
- Rated Energy: 3,400mAh 5V (TYP 2.4A)
- Input: USB-C: 5V/2.4A, 9V/2A (18W max)
- Output: Up to 22.5W max; Total output 5V/3A (15W max)
- Built-in Cable: USB-C
- IP Rating: IPX7 waterproof
- Housing: Aluminum alloy
- Dimensions: 102mm x 70mm x 9mm (4.02" x 2.76" x 0.35")
- Weight: 125g (4.41 oz)
- Operating Temperature: -10°C to 35°C (14°F to 95°F)
What’s Included
- Nitecore Pocket 5 magnetic power bank (Blue)
- User manual
Frequently Asked Questions
Does the Nitecore Pocket 5 charge wirelessly?
No, and this trips people up. The Pocket 5 attaches magnetically to the back of your phone, but the charging happens through the built-in USB-C cable that plugs directly into your device. That wired connection actually gives you faster charging with less heat than a true wireless pad would.
Will the Pocket 5 magnet stick to an Android phone?
The magnetic snap works right out of the box with MagSafe-compatible iPhones and cases. If you're on Android, you'll want a magnetic-compatible case to get that same secure hold. The built-in cable still charges any USB-C device regardless of the magnet.
How many phone charges will 5,000mAh get me?
For most modern smartphones, 5,000mAh delivers roughly a full charge or a solid top-up, depending on your phone's battery size. It's built for everyday convenience rather than powering multiple devices for days on end. Think of it as a reliable single-charge backup for commutes, day hikes, and travel.
Is the Nitecore Pocket 5 okay to bring on a plane?
Yes, it's UN38.3 airline-safe, so it's cleared to travel in your carry-on. Combined with the IPX7 waterproof rating and its slim 9mm profile, it's a natural fit for travel days. Just keep power banks in your carry-on rather than checked luggage as a general rule.




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