BoxKing BK03 Noise-free Portable Power Bank for Pedalboard/Musical Instruments, 10500mAh

In stock




BoxKing BK03 Noise-free Power Bank for Pedalboard/Musical Instruments

BoxKing BK03 PowerBank portable power for effects pedals, electric drums, piano keyboards and more instruments. Besides, with 5V USB cable, it can also power 5V electronics like mobile phone.



Model:                           BK03

Size:                               89(L) * 71(W) * 23mm(H), Slim size

Net Weight:                    318g

High Capacity:               10500mAh

Battery:                          Rechargeable Li-ion 18650 battery

Power Bank Output:      2 Ports, DC9V/2A  DC12V/2A   

Cords:                            1 to 8 power cords; Black power cords; White Power cords;

Transfer Joint:               4 with various dimensions input connector

                                      5521 to 3.5 / 4817 / 5525 / 5.0x1.0 

Included:                        BoxKing BK03 Powerbank x 1

                                      15V Adapter x 1

                                      Black Power Cord x 2

                                      White Power Cord x 2

                                      1 to 8 power cords

                                      Transfer Joint x 4


Please use BoxKing special charger when charging or recharging.

Be aware of the voltage to avoid any damage when using the PowerBank to the pedalboard

Please recharge the battery once the PowerBank is out of power

Keep away from the fire, water, chemicals and other dangerous substance.


We're a genuine AUS based company offering quality items at prices far cheaper than the high street.

Every item is carefully packaged to ensure safe shipment to you.

Enjoy your visit!

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.


We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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