1-888-662-5836
Reliable DC Power by ALTEN
ALTEN Battery Chargers Inc. designs highly efficient DC generators to backup batteries used in mobile and stationary applications. Our line of DC generators can increase DC power system reliability wherever small to large battery systems are used, on land or at sea. In addition to our line of DC generators, ALTEN provides design, engineering, manufacturing and field services for DC systems to customers in the telecom, oil and gas, renewable energy, and security industries.
Have your questions answered and orders handled quickly by an ALTEN representative by contacting us or call us toll free at 888.662.5836
Watch ALTEN DC Generators in action
Visit Stories From The Field
We're documenting how real customers use ALTEN Battery Chargers to stay powered up and ready to go. Read more stories
Why use a DC Generator?
Learn the advatages of going with a DC generator over conventional AC generators. Questions? Contact us or call ALTEN toll free at 888.662.5836
What ALTEN customers say
- "much better than the AC generators I used before"
- "meets dead ship starting requirements"
- "we are pleased with the performace and plan to add two more systems just like it"
ALTEN's Buffer system is key to achieving grid immunity from pending changes and can cost less you think. ALTEN is committed to strengthening the outer edges of the grid. Contact us or call toll free at 888.662.5836
