A Lithium-ion Power Supply

$188.00 $59.00
List the devices being used - Thank You

If you have a battery powered speaker, and need to power your wireless mic system and mixer this product is for you!

Before checkout please fill in the above 2 question blocks - Thanks

1 Port version is good for 4 hours  (4 x 2.5 x 1 in.)

3 -12vdc versions are good for 6 hours (4.50 x 3.5 x 1.25 in.)

The 6 cell versions  average run times 12 hours (6 x 4 x 1.185 in.)

Lithium-ion Power Supply (5 Versions) Need something custom Please CALL

12v with 2.1mm DC jacks (Note Shure GLX Wireless can work from 9-18v dc)

(Note: As a example 1 Shure SLX Reciever draws only 150ma)

5 Versions available:

1-12v Dc jacks 2.1mm DC jacks (3 Standard cells) 3000ma (Includes a Y cable so 2 items can be connected)

3-12v Dc jacks 2.1mm DC jacks (3 Panasonic cells) 3000ma

3-12v Dc jacks 2.1mm DC jacks +1 Charger Jack + Power Switch + Meter (3 Panasonic cells) 3000ma

3-12v Dc jacks 2.1mm DC jacks +1 Charger Jack + Power Switch + Meter (6 Panasonic cells) 6000ma

Rack Mount AC Filter Strip/Battery System + Meter (6 Panasonic cells) 6400ma  This item features 4 rear ports now!

All Include: A charger and DC patch cords - Special Note the Rack mount unit is not a inverter AC type system.  AC is only provided to the rear AC outlets only when AC power is available to the line cord.

Note Batteries need to be charged at the 10v level

On the 3 Port version without a meter - Charge the battery before use to guarantee full run time.

Customer Comment:

Damon Lee

It works great!! 

The newest version has 4 ports 1 for charging, and 3 for 12v outputs, power switch and meter

Designed as a permanent case install. Let's you keep all the wiring intact the Switch has 3 function modes: On/OFF/Charge

3-12v Dc jacks 2.1mm DC jacks +1 Charger Jack + Power Switch + Voltage and Current Meter (6 Panasonic cells) 6000ma


The battery pack arrived today. Wow is the best thing I can say about it. So from one Missouri boy to another, thank you very much! It works great with my wireless mics. Thanks again.
John Sollars
American Music DJ Service
Macon, MO

Just wanted to let you know the power supply is excellent. Thank you again for all your help in getting to me on time. Look forward to dealing with you again
Thanks Mike Pandolfino

Rack Mount AC Filter Strip/Battery System  - A Rick Web Project

NOW with Solid State Power Switching - NO DELAY

Twice the batteries from the original (6400ma of backup power)

The Rack mount unit offers 4 DC rear ports for mixer/wireless transformer connection.  When AC power is not available for the DC transformers that come with your device, the interior battery can take over to provide 12v DC power to the devices on the lower ports that feed the mixer/wireless items.

Voltage and current meter                                                                             Rear View: Charge input port.

                                                                                                                                  4 transformer inputs and

                                                                                                                                  4 Output Ports

For some Sennheiser mic Power Supplies and keyboards us a odd size 1.7mm DC plug and you may need a adapter

Power Supply Female 4.0 x 1.7mm Plug to 5.5 x 2.1mm Male Power Jack Adapter DC Socket

For Sennheiser Mic Receivers you may need these adapters

Booster 12v to 18v for Mackie Mixers

12v to 5v USB

1 Ft. Power Extension Cord, 18 AWG (allows a transformer to plug into a rack strip)