To the page content
seventy years logo
Join Thomann's Anniversary! We award your loyalty with special offers! Get your deals

Harley Benton PowerPlant Powerbank


Mobile 10000 mAH Powerbank For Effect Devices

  • Capacity: 10,000 mAH
  • Can be loaded during use
  • 2 x 9 V DC outputs for effect pedals, (minus), total 1.2 A
  • 1 x USB 5V 2 mA port for smartphones etc.
  • 1 x Micro USB port
  • Integrated LED lighting
  • 4-LED battery indicator
  • 3.7V lithium battery
  • Charging time: approx. 5 hours
  • Automatic overload protection
  • Dimensions: 148 x 65 x 17 mm
  • Weight: 220 g
  • Includes 1 x USB charging cable, 2x 60 cm DC 9 V cable for effects devices, 1 x 10 cm Polarity DC adapter cable for effects devices and 1 x Daisy-Chain DC cable with 5 outputs for effects devices

Disposal considerations: Due to the battery regulations (BattG), you are obliged to return all used batteries and accumulators as end users. Disposal over household waste is not permitted! Batteries and accumulators containing pollutants are marked with the symbol of a crossed-out refuse bin and the chemical symbol (Cd = cadmium; Hg = mercury; Pb = lead) of the heavy metal used for the classification. Used batteries and rechargeable batteries can be returned free of charge at our store, at other points of sale for batteries or at the public disposal authorities (örE).

Available since May 2017
Item number 402819
Sales Unit 1 piece(s)
DC/AC current DC
Output current in mA 10000 mA
9 V Yes
12 V No
18 V No
Secondary voltage Yes
Multi-output power supply Yes
Secondary Voltage 9 V
Battery Size Special Size
Accumulator 1
Show more
The shipping costs are calculated on the checkout page.
In stock
In stock

This product is in stock and can be shipped immediately.

Standard Delivery Times

276 Customer ratings

4.4 / 5

You have to be logged in to rate products.

Note: To prevent ratings from being based on hearsay, smattering or surreptitious advertising we only allow ratings from real users on our website, who have bought the equipment from us.

After logging in you will also find all items you can rate under rate products in the customer centre.


201 Reviews

A Very Neat Solution
TonyOr 07.05.2021
I'm not a big user of guitar effects, but there are some things you do need. Not knowing much about effects pedals I decided to invest in a Mooer multi-effects unit with a view to learning what would actually be of use to me. It's really rather good but it comes with an external power supply and a cable that's only about 1m long, so it's pretty inconvenient.

I decided to see if I could get around the problem of being tethered to the wall by using a battery pack. The HP Powerplant is an ideal solution and I can now put the Mooer anywhere I want and not be constrained by the location of power outlets.

The Powerbank came partially charged and powered up the Mooer immediately with absolutely no hassle. It comes with a very comprehensive set of connectors. For my purposes I would have liked one very short connector but I can live with the longer ones provided.

Recharging it was easy except that the USB cable is so short that it didn't reach from the power outlet to the floor or desktop. I had to prop up the battery pack on a couple of books.

The battery life and recharging time are perfectly adequate for my needs.

So far it seems like a good solution to my problem and my next step will be to devise a way of putting the Mooer and the Power bank into a single housing for convenience (sounds a bit like a pedal board :) )


Superb product.
Matias M. 13.10.2019
I tested:
2x Zoom MS100BT (500 mAh Max each)
RC-3 (70 mAh Max)
Harley Benton DI pre amp 110 mAh)
Relay G10 via USB

All connected at the same time.
I could get about 4h from the HB power bank.

Now here comes the cool part: I have an extra RavPower power bank with 10.000 mA capacity that I connected while the Harley benton power bank was in use and the extra power bank was actually charging up the harley benton unit. No overheat, no worrying temperature noted at all.

I'm gonna run another endurance test with both power banks fully charged and see how long all the gear stays up. If I can get 7 or 8 hours I'm set. If not, I really don't mind getting an extra HB power bank.

I also tried the HB power bank with the Boss RC-3 for 6h and the power bank had the exact same power before all those hours working.

Points in favor:

- Ease of use, problem free
- Can be charged while providing power (this is a big plus, you can just daisy chain to an extra power bank)
- No shenanigans, no temperature issues. Just works.
- Sound signal was perfectly clean.
- Slim form factor, you can slide it under your pedalboard.
- Extra torch light is a nice touch. Also the way to turn it on.


What a good idea
graymac 18.10.2021
Post-pandemic, with more outside events becoming normal, this little power bank is perfect to allow a small sound rig to be feasible.
I have a rechargeable amp (Trust Fiesta bluetooth 50w) and a couple of FX pedals makes a good combination for amping up my HB Stratacoustic and a mike. Haven't done trials to see how long the charge lasts yet, but it looks promising!
(pity my HB acoustic amp and bluetooth speaker wasn't built with a rechargeable battery in it)


Best battery you could get, it's always fully charged!
Buskerdub 23.02.2022
I always you use it, maybe 3 times per week and have to recharge it maybe every 2 to 3 weeks :)