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BUILT BY RIDERS, FOR RIDERS

1-YEAR WARRANTY

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30-DAY RETURNS

  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank
  • Roadhold Reserve — Magnetic Power Bank

4.5/5

(2891 reviews)

"Phone on the back, intercom on the cable, both charging at the gas stop. I don't plan my stops around outlets anymore."
— Gary M., Knoxville, TN

Roadhold Reserve — Magnetic Power Bank

The reserve tank your phone never had. Snap it on, ride on — your GPS, your calls and your way home stay alive.

$89.90 $128.50
-30%

SnapStand™ magnetic snap — locks on, charges on contac

Fold-out aluminum kickstand — maps and calls hands-free at the stop

20W USB-C fast charging — tops up your intercom or camera too

Live % display — you always know what's left in reserve

Every bike you've ever owned had a reserve. Your phone — the thing running your GPS, your music, your calls and your only line home — never did. The Roadhold Reserve fixes that. SnapStand™ locks it to the back of your phone and starts charging the second it touches: no cable swinging out of your jacket, no hunting for an outlet at a gas station. At the diner, fold out the aluminum kickstand and your route stands up on its own. Plug your intercom or camera into the 20W USB-C port and the whole kit refuels at once. 5,000 or 10,000 mAh of reserve, a live percentage display, and an aluminum shell slim enough to ride in a chest pocket. Built by riders, for the ones who take the long way home — and still pick up when home calls.

Color :
Capacity :
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Shipping & Returns

Orders are dispatched within 24–48 hours from our warehouse.
Most orders arrive in 12–15 days, with tracking on every order.
Changed your mind? You've got 30 days to try your gear. Not right? Send it back for a full refund — no questions asked.

Warranty

Every Roadhold item is covered by a 1-year warranty against manufacturing defects.
If something goes wrong through normal use within the first year, reach out — we'll repair or replace it, no fuss.
Paired with our 30-day returns, there's zero risk in trying.

 Which reserve is yours? 

5,000 mAh · Day Ride — The slimmest and lightest. It lives on your phone in a shirt or jacket pocket, made for the Sunday loop and the daily commute.
10,000 mAh · Long Haul — Twice the stored capacity. Made for all-day rides and multi-day trips, with enough left to top up your intercom or camera along the way.

Not sure? If you ride past sunset or sleep away from home, take the 10,000.

 Specs 

Capacity: 5,000 mAh or 10,000 mAh · Wireless output: magnetic, up to 15W (output depends on your phone) · USB-C: 20W PD, in and out · Input: 5V/3A, 9V/2.22A, 12V/1.67A · Shell: aluminum alloy · Cell: high-density lithium-polymer · Display: live digital % · Stand: fold-out aluminum · Magnets: 18 neodymium · Protection: overcharge, over-discharge, short-circuit, low-voltage · Weight: 117 g (5,000 mAh) / 178 g (10,000 mAh)

Every Bike You've Ever Owned Had a Reserve. Your Phone Didn't.

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Snap. Stand. Read. That's SnapStand™.

SnapStand™ is three moves and nothing to plug in. Snap: a ring of 18 neodymium magnets lines the pack up with your phone's charging coil, and the charge starts on contact. Stand: the aluminum kickstand folds out of the shell, so your map stands up on the diner table while you plan the next leg. Read: a live percentage display tells you exactly how much reserve is left. No guessing, no blinking dots. One slim aluminum slab does all three, and it doesn't stop at your phone.

One Battery for the Whole Cockpit

Your phone isn't the only thing running on a battery out there. Your intercom does. Your camera does. The 20W USB-C port pushes fast power into anything with a USB-C cable while the magnetic side keeps feeding your phone, both at the same time. Ten minutes at the pump and the whole kit is topped up. When the Reserve itself runs low, the same port refills it from any USB-C charger. All of it matters most on the one day everything goes wrong.

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Built for the Long Way Home

Flat tire on a county road. Sun going down. The nearest town is forty miles back. That's the hour a dead phone stops being an annoyance and becomes the whole problem: no tow, no map, no way to tell anyone where you are. The Reserve rides in your chest pocket for exactly that hour. Snap it on, call it in, get home. It's thin enough to forget for 364 days, and ready on the 365th.

  • Wayne H., 58

    "Ran maps nine hours through the Smokies and the phone quit before I did. Never again. Now the Reserve rides snapped to my phone in my vest pocket, charging the whole way."

    Weekend tourer, Road Glide - Verified Buyer

  • Rick S., 61

    "Every battery pack I've owned ended up in a drawer because it was a brick. This one slides into my chest pocket with the phone and I forget it's there."

    Retired, rides most days, Heritage Softail - Verified Buyer

  • Tom B., 66

    "The little stand is the part I didn't know I needed. Phone up on the diner table, route open, both hands free for coffee."

    Long-distance touring, Ultra Limited - Verified Buyer

  • Mark D., 52

    "My intercom always died before the ride did. Now it plugs into the Reserve at the gas stop while the phone charges on the back. One pack, whole kit."

    Group rides, Street Glide - Verified Buyer

  • Karen W., 54

    "On my Galaxy I had to stick a magnetic ring on first. Once it's on, it holds and charges fine. Just read the FAQ before you order."

    Daily rider, Sportster 883 - Verified Buyer

  • Dale R., 63

    "When I rode solo, my wife used to text me 'you alive?' every two hours and I'd be at 4%. Now I actually answer. That alone was worth it."

    Solo rider, Road King - Verified Buyer

FAQ

 Will it stick to my phone? 

On iPhone 12 and newer, it snaps straight on, and it also works through a magnetic case. With a non-magnetic case or an Android phone that supports wireless charging, add a magnetic ring first. Thick rugged cases weaken the hold.

 Will it stay on while I ride? 

Yes, in a zipped chest or jacket pocket: phone and pack ride together and keep charging. It's a magnet, not a mount, so don't hang your phone off a handlebar mount with the Reserve on the back.

 5,000 or 10,000 mAh? 

The 5,000 is the slimmest and lightest, made for day rides and everyday carry. The 10,000 holds twice the reserve, for all-day rides, multi-day trips and topping up your intercom or camera along the way.

Can it charge my intercom, camera or earbuds? 

Yes. Anything that charges over USB-C plugs into the 20W port. Earbud cases with wireless charging sit right on the magnetic side.

 Is it waterproof? 

No. The aluminum shell shrugs off knocks and road grime, not a downpour. In the rain, keep it pocketed.

Is it safe to carry against my phone all day? 

Every Reserve has built-in protection against overcharging, over-discharging, short circuits and low voltage, and the aluminum shell spreads heat across its whole surface.

 What's the warranty and return policy? 

Every Reserve is backed by a 1-Year Warranty and a 30-Day Trial: ride with it for 30 days, and if it's not for you, send it back for a full refund (return shipping is on you). Free US shipping, dispatched within 24–48h, delivered in 12–15 days with tracking.

Roadhold vs. the rest

Others

Rider-tested gear

Real materials, no cheap knock-offs

Fair price, no brand tax

Free US shipping over $50

30-day returns

1-year warranty

US-based support


– It snaps on and charges on contact — no cable swinging out of your jacket, nothing to plug in with cold hands.

– Kickstand and live % display built into the shell — most packs make you buy a stand separately and guess from four blinking dots.

– One pack for the whole kit — wireless for your phone, 20W USB-C for your intercom or camera, so you carry one battery instead of three.