Power Bank
Maxing out your withdrawal limit
Shipping is unavailable to Hawaii and Alaska.
Modern life in the bush comes with a whole ecosystem of things to power. But the Joolca Power Bank has you covered with a lively 24,000mAh/86Wh (this just might be the only bank that’ll provide a bailout). And its in- and output are up to 70% more efficient than that of regular USB chargers!
Behold the invisible benefits
Your Power Bank comes with a host of obvious benefits. Still, the biggest are the ones you can’t see. One: it packs a whopping 24,000mAh/86Wh – enough to run your HOTTAP pump for around two hours or charge your smartphone eight times, for instance.
Two: that’s a big capacity, but the Power Bank is still airline approved as carry-on.
And, last but not the least, three: your Power Bank uses the USB-C PD 3.0 (power delivery) protocol – so, using standard cables, you can safely charge the Power Bank and whatever you connect to it up to 70% faster than with a regular charger.
Ticks all the boxes
Quality output
Your Power Bank can run the HOTTAP pump for up to two hours (that’s 12 ten-minute or one very enjoyable shower). What’s more, the pump automatically turns the battery on and off as needed, so you won’t have to fiddle with the power button.
And the USB-C PD 3.0 protocol makes a world of difference. You’ll charge three devices in less time than a standard charger takes to charge a single unit of the same type. Plus, it’s safe – Joolca’s chipset recognises the connected devices and delivers just the right amount of power to charge them as quickly as possible.
Quality input
The USB-C PD 3.0 protocol works in reverse, too – your Power Bank also charges itself 70% faster than standard units. And you can still use a standard USB-C cable. Fully charge from the wall in 90 minutes, or plug into your cigarette lighter socket or solar panel when on the go (supporting pass-through, your Power Bank can even charge itself whilst powering other devices).
Magnetic mounting
You guessed it – this is one attractive package! With four strong neodymium magnets, you can simply slap the Power Bank onto your HOTTAP, car, caravan or jerry can (won’t actually stick to plastic jerry cans, but the slapping bit still works).
What’s included
- Power Bank
- Power Cable (for pump)
Product Details
30 day money back
guarantee!
We want to make it as easy, comfortable and risk free as possible for everyone to explore the great outdoors.
That's why your Joolca order comes with a 30 day trial. Use your new products out in the field and return anything you're not happy with to us within 30 days for a full refund. We pay the return shipping, too!
Find out moreFree Shipping above $99
Your Joolca order comes with free domestic shipping on all orders above $99 (excludes Alaska & Hawaii - read more). You’ve got 30 days to trial the product, and if you don’t like it, we’ll give you a full refund and cover the return shipping too.
For complete peace of mind, we offer 2 Years Warranty on all our products. Shipping is always covered (both ways) on this too!
Find out moreBuy Now, Pay Later
You can make your Joolca purchase today and pay for it later! During checkout you can select one of our ‘Buy Now, Pay Later’ options for interest-free financing with instant approval via AfterPay
And just so you know, your order always comes with our 30 Day Money Back Guarantee - so if you’re not happy for any reason at all, we’ll give you a full refund.
Power Bank
Maxing out your withdrawal limit
Customer Reviews
Customer Reviews
The versatility. Being able to charge the Power Bank via USB-C, solar, or vehicle input means we’re never short on options—no matter where we are. I also love the magnetic mounting and rugged build—it stays secure in transit and stands up to real-world use without fuss. It’s clear Joolca has designed this with the mobile, off-grid lifestyle in mind. It’s the kind of gear you quickly forget about… until you realize just how often you rely on it. Cheers, Lisa & Jason @fourwheelednomad_
The versatility. Being able to charge the Power Bank via USB-C, solar, or vehicle input means we’re never short on options—no matter where we are. I also love the magnetic mounting and rugged build—it stays secure in transit and stands up to real-world use without fuss. It’s clear Joolca has designed this with the mobile, off-grid lifestyle in mind. It’s the kind of gear you quickly forget about… until you realize just how often you rely on it. Cheers, Lisa & Jason @fourwheelednomad_
I love the Joolca, it has changed our big families camping 100%.I ordered the power bank and am disappointed that it came with such a short cable to go to the pump. It’s not waterproof so having it so close to the very thing that’s bringing in the water shouldn’t have been in the design or at least supply a cable safe to use with the entire unit. Waterproof the power bank please.
Received mine in the mail today. Absolutely love it. Just wish the 12 V power cord was longer than 6 inches.
Very solid unit and well-built with plenty of power for pump, cell phone and even my laptop. Power bank definitely runs pump at a high speed than the 120v so just gotta throttle down the heater a bit. Looking forward to getting rid of the battery option for heater itself and use the power bank instead, Cause keeping fresh batteries around is a pian. Ha. Well done joolca on all your products, you have a customer from the states for life..! P.s. customer service is TOP NOTCH