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Since 15 October 2026
Reviewed
Nash Powerbanx Hub Battery
Lowest in-stock price
£109.99
from Total Fishing Tackle
Compared across 6 shops, with 5 currently in stock
Product Information
The Nash Powerbanx Hub Battery charges smart devices at the bank on longer sessions, including professional-specification laptops, phones and bivvy lighting.
The 30K and 80K are Lithium-Polymer batteries with an LCD charge level indicator, and the 80K also powers Nash Heated Blankets.
Both models have one 24W USB output, three 12W USB outputs and a 100-lumen integral torch. The 30K has a 45W USB-C input/output, while the 80K has a 65W USB-C input/output and a 12V/12A cigarette-lighter output.
The 30K measures 83 x 35 x 178mm, weighs 678g and has a 2.7-hour guide recharge time with its supplied 45W adapter. The 80K measures 83 x 81 x 178mm, weighs 1,658g and has a five-hour guide recharge time with its supplied 65W adapter.
Each comes with a 1m Type-C cable, neoprene impact case and carry/hanging strap.
Featured in our Best Fishing Power Banks guide.
Nash Powerbanx Hub Battery Review
Plenty of carp anglers now take a heated blanket on winter sessions, and that's where the Nash Powerbanx Hub Battery comes in, because its larger 80K size powers Nash Heated Blankets as well as phones, laptops and bivvy lights. It comes in two sizes, a slim 30K and the deeper 80K, and both use Lithium-Polymer cells.
Which size makes sense? Both have four USB outputs, an LCD charge level indicator and a 100-lumen torch built in, but the 80K adds a more powerful 65W USB-C port and a 12V/12A cigarette-lighter output.
For me, the 80K is the one to go for if you fish through the colder months and want the blanket option.
Build quality 8.5/10
Capacity & Output 8.5/10
Bankside Features 8.5/10
Value for money 8.0/10
How well is it built?
Both sizes share the same 83 x 178mm footprint, but the 30K is just 35mm deep and the 80K is 81mm deep, so the bigger one is a much chunkier block. The 80K model weighs 1,658g, which is about what you'd expect for the capacity, and it's still manageable in a carryall.
Each comes in a neoprene impact case with a carry and hanging strap, so you can hang it from the bivvy frame and keep it off a damp groundsheet.
The case should also take the sting out of knocks in transit, and the hub itself is a simple, solid rectangle with nothing sticking out to snap off.
To be fair, it isn't as rugged as the armoured Fox Halo Wireless Power Pack 48k, so I'd keep it in its case. For a pack that lives in the bivvy, though, 8.5 is a fair score.
Capacity & Output
How do the two sizes compare on output? The 30K has a 45W USB-C port that works as both input and output, which handles phones, tablets and many laptops. The 80K steps up to 65W, which suits more power-hungry, professional-specification laptops.
The 80K's main USB output is 24W, and both sizes have three 12W USB outputs for head torches, phones and bivvy lights, so there's no shortage of ports for a bivvy full of gadgets.
Four USB outputs also mean two anglers sharing a swim can charge phones and torches at the same time. The 80K's 12V/12A cigarette-lighter output is the big step up, as it opens the pack up to 12V kit.
I think 8.5 is right overall. The 80K covers almost everything a session angler would want to run, while the 30K is a neat, lighter pack for phones and a laptop that simply doesn't have the 12V side.
Bankside Features
The heated blanket support is the big draw. Only the 80K powers Nash Heated Blankets, so if a warm night under the brolly is the goal, that's the size to pick.
Both sizes have a 100-lumen integral torch, which is a handy backup if your head torch runs flat, and the LCD charge level indicator shows exactly what's left.
Recharge times are reasonable too, with a guide time of 2.7 hours for the 30K on its 45W adapter and five hours for the 80K on its 65W adapter, and the adapter comes in the box.
What about solar or wireless charging? Neither size has a wireless pad or a dedicated solar input, which the Trakker 60k and the Fox Halo Wireless Power Pack 48k both offer. That's why it scores 8.5 rather than 9.0, although the blanket power goes a long way to making up for it.
Is it good value for money?
It's a sensibly priced pack for what it does, and the 8.0 reflects good value with a couple of gaps. The 80K is the bigger spend of the two, but it's the one that runs a blanket and 12V kit, so it's worth checking which size you're buying.
In the box you get the wall adapter, a 1m Type-C cable, the neoprene impact case and the carry/hanging strap, so there's nothing else to buy unless you want a blanket to go with it.
That makes it a complete package straight out of the box, and it's an easy pack to justify if you already own a Nash blanket, as the 80K is made to power one.
I'd recommend the 80K to winter carp anglers who use a Nash Heated Blanket, and the 30K to anyone who wants a slim pack for phones, bivvy lights and a laptop on shorter sessions.
Pros
- 80K size powers Nash Heated Blankets for cold winter nights
- Two sizes, from a slim 30K to the deep 80K
- 65W USB-C on the 80K charges professional-spec laptops
- Built-in 100-lumen torch and LCD charge level indicator
- Neoprene impact case and hanging strap come in the box
Cons
- No wireless charging pad or solar input on either size
- Only the 80K has the 12V socket and blanket power
Features and Specifications
| Feature | Details |
|---|---|
| Dimensions | 30K 83 x 35 x 178mm, 80K 83 x 81 x 178mm |
| Weight | 30K 678g, 80K 1,658g |
| USB-C input/output | 30K 45W, 80K 65W |
| USB outputs | One 24W output and three 12W outputs |
| Guide recharge time | 30K 2.7 hours with 45W adapter, 80K 5 hours with 65W adapter |
| 12V output | 80K 12V/12A cigarette-lighter output |
| Torch | 100-lumen integral torch |
| Charge indicator | LCD charge level indicator |
| Heated blanket power | 80K powers Nash Heated Blankets |
| In the box | Impact case, carry/hanging strap, wall adapter and 1m Type-C cable |
How It Compares
See how the Nash Powerbanx Hub Battery compares with other power packs & batteries on overall score and current price.
| Name | Price | Overall Rating |
|---|---|---|
| Nash Powerbanx Hub Battery | £109.99 | |
| Trakker 60k Power Pack | £169.99 | |
| Fox Halo Wireless Power Pack 48k | £179.99 | |
| Trakker 96k Power Pack | £249.95 | |
| Fox Halo Wireless Power 27K | £79.99 | |
| Trakker 20k Power Pack | £54.99 | |
| Wolf Pro Light220 & Powerbank | £49.99 | |
| Wolf Solar Powerbank with EVA Case and Charging Cable | £79.99 | |
| Wolf VOLTAIR Portable Fan & Powerbank | £39.99 |
Price History
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Frequently Asked Questions
What devices can the Nash Powerbanx Hub Battery charge?
It charges professional-specification laptops, phones and bivvy lighting.
How quickly does the Nash Powerbanx Hub Battery recharge?
The 30K has a 2.7-hour guide recharge time. The 80K has a five-hour guide recharge time.
Does the Nash Powerbanx Hub Battery have a torch?
Both models have a 100-lumen integral torch.
Can this battery power Nash Heated Blankets?
The 80K powers Nash Heated Blankets.
What comes with the Nash Powerbanx Hub Battery?
Each battery comes with a case, strap, wall adapter and Type-C cable.
Fox Halo Wireless Power 27K 
Wolf VOLTAIR Portable Fan & Powerbank 
Wolf Pro Light220 & Powerbank 
Trakker 20k Power Pack 
