"The Powerful Difference"   Proudly Made In The U.S.A.

Magnum Energy is a leading manufacturer of premium inverter chargers for Mobile, RV, Marine, Offgrid and Solar applications. With over 70 years of combined inverter design and manufacturing experience, Magnum Energy has incorporated new design and manufacturing techniques to build some of the industries most reliable and advanced inverter chargers designed specifically for RV use.

State of the art battery charger design using power factor correction techniques, innovative first in modified sine wave platforms. Magnum's unique die-cast aluminum base allows full ratings up to 45C for superior high temperature operation.

Upgradeable Memory: All Magnum Energy inverters are designed with Flash programming for easy memory upgrades !

Versatile Mounting: All Magnum Energy inverters can be mounted on a shelf, bulkhead, or even upside down !

Multiple Ports: All Magnum Energy inverters provide multiple ports, including an RS485 communications port for network expansion and a remote port.

Expandable Transfer Relay: All Magnum Energy inverters offer optional 50 Amp transfer relays.

All of Magnum Energy's products are manufactured in the U.S. in their 15,000 square foot facility using only the highest quality components.

Proudly Made In The U.S.A.
Shown with optional remote control unit.

The MS Series Pure Sine Wave Inverter
Introducing the MS Series Inverter/ Charger - a new pure sine wave inverter designed specifically for the most demanding mobile and off grid applications. The MS Series is powerful, easy-to-use, and best of all, cost effective. Install the MS Series in four easy steps: simply connect the inverter's output to your distribution circuits or electrical panel, connect your shore power cable (AC) to the inverter's easy-to-reach terminal block, connect the batteries, and switch on the power.

All Magnum Inverters Now With Free Shipping In The Continental U.S. !

 

 

Proudly Made In The U.S.A.
Shown with optional remote control unit.

All Magnum Inverters Now With Free Shipping In The Continental U.S. !

The MS-AE Series Pure Sine Wave Inverter
The MS Series Inverter/ Charger is a new pure sine wave inverter designed specifically for the most demanding mobile and off grid applications. The MS Series is powerful, easy-to-use, and best of all, cost effective. Install the MS Series in four easy steps: simply connect the inverter's output to your distribution circuits or electrical panel, connect your shore power cable (AC) to the inverter's easy-to-reach terminal block, connect the batteries, and switch on the power.

The Magnum Energy MS4448-AE 48 volt DC to 120/240 Volt AC pure sine wave inverter/charger is rated at 4400 watts continuous 7000 watt 5 second surge. It includes a 60 amp Power Factor Corrected 5 stage automatic battery charger and a two pole 30 amp AC transfer switch. Dimensions LxWxH 13.75" x 12.65" x 8.0" Weight 58 Lbs. Backed by a 2 year limited warranty ! No stacking required ! The unique design of the MS-AE Series can provide 120 or 240 volt output in one unit, eliminating the need to stack two units together to get 240 volts. Click here to download specification sheet

The MS4448-AE List Price $2,599.00 For A Limited Time This inverter includes free shipping anywhere in the continental U.S. ! Our Sizzling Summer Super Sale price is so low on this top of the line inverter/charger that the manufacturer has asked us not to post our discount price on this website.  Please call 1-888-647-6527 for our unbeatable price. 1-888-647-6527 Now more than ever, if you buy it from some other dealer, you'll probably pay way too much.

ULTRA SECURE ORDER PROCESSING ! For your protection we do not use a server with a connection to the outside world and we do not store your credit card information. This means that there is no paper record of your credit card transaction to be lost and unlike online shopping carts there is simply nothing there for hackers to get to. Please call 1-888-647-6527 to place your order.

Proudly Made In The U.S.A.
Shown with optional remote control unit.

All Magnum Inverters Now With Free Shipping In The Continental U.S. !

The RD Series Inverter/Charger
Introducing the RD Series Inverter/ Charger - a new generation inverter designed specifically for offgrid use. The RD Series is powerful, easy-to-use, and best of all, cost effective. Install the RD Series in four easy steps: Simply connect the inverter's output to your distribution circuits or electrical panel, connect your power cable (AC) to the inverter's easy-to-reach terminal block, connect the batteries, and switch on the power.