Welcome Alpha Source Customers
If you are looking for Alpha Source Batteries, then you’re in the right place. Welcome to OSI Batteries, the new home of Alpha Source Batteries.
You may have been automatically redirected here, as OSI Batteries completed the acquisition of Alpha Source Batteries on 07/26/2024. Along with that acquisition, we are moving all battery production capabilities and standards, and process quality expertise to our newly renovated OSI headquarters. You can rest assured that your customer experience will continue to be the primary focus of our medical battery division. Additionally, we deliver professional battery solutions for all the operational needs of your business. Contact us with any questions you may have about this transition, or to learn more about how OSI can help power your day.
Existing Alphasource customers who have not ordered from osibatteries.com before will need to contact our medical division to be requalified and have their account access setup
OSI Batteries6024 Culligan Way
Minnetonka, MN 55345
To continue to provide the best service possible, please update your records with our mailing address, bookmark this website, and review our contact information above. Account and billing information should be sent to accounting@osibatteries.com.
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Commitment to quality is guaranteed
All Unipower products are covered by the Unipower Quality Guarantee. Unipower batteries undergo extensive quality-control testing to meet our peak standards, including pre-shipment testing and comparison to nominal, plus random-load and cycle testing. Because in a life-saving situation, performance is everything. Unipower products are built to provide the power for life.
Stocking distributor and made to order
As a stocking distributor of Unipower products, OSI has what you need to power you day. But we can also manufacture upon order — we manufacture almost all Unipower products in house, so we can make exactly what you need, when you need it. Don't see what you need — just CONTACT US. Our dedicated medical team for help. With our deep product knowledge, OSI is ready to support your business.
Interested in a battery review?
In addition to providing medical battery solutions, OSI also sells batteries for a wide range of other applications. We can develop a comprehensive assessment for all the operational needs of your business. Contact us to speak with our battery sales experts for a complete review of all your battery needs, create custom quotes, and provide quantity pricing.