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529P Power Bank


25,000mAh, 94W Li-Ion power bank for audio applications

The 529P provides 25000mAh capacity and a massive 95W anywhere you need quiet, reliable, portable power for your audio devices.

With two USB A outputs, one USB-C Power Delivery output, and a programmable DC output, this power bank powers just about any audio device including audio workstations, USB audio interfaces and guitar pedal boards. It can even power high current digital modeling devices such as the Line 6 HX Stomp, HX Effects, and NeuralDSP Quad Cortex.

Verified by Mission for use with all Mission 529 power converters, the 25,000mAh capacity can power a typical guitar pedal board for 12 hours or more*. When used along with the 529 or 529X, the 529P can provide up to 8 x 500mA capable isolated outputs.

The 529P has a full recharge time of just 3 hours using the included charger. The clear digital display shows the remaining battery life, charge status, and selected voltage on the DC output. Unlike most power banks, the 529P features a real on/off switch, so you can turn off the outputs to preserve battery life.


The 529P includes a zippered soft carry case, and a 35 piece adapter and cable kit for connecting to just about any current audio device, guitar pedal or laptop.

Out of stock

SKU: 529P Category:

Type: Li-Polymer
Capacity: 25,000mAh
Maximum Power: 95W
Charge time: 3 Hours (Using supplied charger)
2 x USB Type-A Output
1 x USB Type-C Output
1 x 2.1mm DC output

5V, 2.4A

USB C Power Delivery
5V, 3A
9V, 3A
12V, 3A

DC Out
5V, 3A
9V, 3A
12V, 3A
16V, 4.7A
20V, 4.7A

5″ x 6″ x 1″
1.6 lbs

1 x 25,000mAh USB-PD power bank
1 x 20V wall charger
1 x soft carry case
35pc adapter and cable set

*Depending on load.

Weight 4.5 lbs
Dimensions 16 × 12 × 5 in