By accessing or using our website, you agree to be bound by these Terms. If you do not agree to these Terms, please do not use our website or services.
Critical Power Battery Solutions provides:
Our website serves as an informational platform and order request system. We do not process direct payments through our website. All transactions are completed through separate, secure channels after initial contact and consultation.
You must be at least 18 years of age to use our website and services. By using our website, you represent and warrant that you are at least 18 years old and have the legal capacity to enter into these Terms.
Our services are primarily designed for business-to-business transactions. If you are using our services on behalf of a company or organization, you represent that you have the authority to bind that entity to these Terms.
While account registration is not required to browse our website, certain features may require you to create an account. When creating an account, you agree to:
You may use our website and services for:
You agree not to use our website or services for:
All content on our website, including but not limited to text, graphics, logos, images, software, and technical specifications, is the property of Critical Power Battery Solutions, Advanced Technical Services Inc., or our licensors and is protected by copyright, trademark, and other intellectual property laws.
We grant you a limited, non-exclusive, non-transferable license to access and use our website for its intended purposes. This license does not include the right to:
If you submit content to our website (such as reviews, comments, or technical questions), you grant us a non-exclusive, royalty-free, perpetual license to use, modify, and distribute such content for business purposes.
Our products and services may be subject to U.S. export control laws and regulations, including the Export Administration Regulations (EAR) and the International Traffic in Arms Regulations (ITAR). By using our services, you agree to comply with all applicable export control laws.
You represent and warrant that you are not:
You agree not to use our products or services for:
For international orders, you may be required to provide:
We strive to maintain continuous website availability but do not guarantee uninterrupted access. Our website may be temporarily unavailable due to:
While we make reasonable efforts to ensure the accuracy of information on our website, we do not warrant that:
Our website may contain links to third-party websites or services. We are not responsible for:
TO THE MAXIMUM EXTENT PERMITTED BY LAW, OUR WEBSITE AND SERVICES ARE PROVIDED “AS IS” AND “AS AVAILABLE” WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
IN NO EVENT SHALL CRITICAL POWER BATTERY SOLUTIONS, ADVANCED TECHNICAL SERVICES INC., OR THEIR AFFILIATES, DIRECTORS, EMPLOYEES, OR AGENTS BE LIABLE FOR:
Our total liability to you for any claims arising from or related to these Terms or our services shall not exceed $1,000 or the amount you paid for our services in the 12 months preceding the claim, whichever is greater.
These Terms shall be governed by and construed in accordance with the laws of the State of Illinois, United States, without regard to its conflict of law principles.
Any dispute, claim, or controversy arising out of or relating to these Terms or our services shall be resolved through binding arbitration administered by the American Arbitration Association (AAA) under its Commercial Arbitration Rules.
The following disputes are exempt from arbitration and may be brought in court:
These arbitration provisions are shared with our parent company, Advanced Technical Services Inc., and apply to disputes involving either entity or both entities collectively.
We reserve the right to modify these Terms at any time. When we make changes, we will:
Your continued use of our website after changes to these Terms constitutes acceptance of the modified Terms. If you do not agree to the changes, you must stop using our website and services.
You may stop using our website and services at any time. If you have an account, you may delete it by contacting us using the information provided below.
We may terminate or suspend your access to our website and services immediately, without prior notice, if you:
Upon termination:
Critical Power Battery Solutions
A division of Advanced Technical Services Inc.
55 W Army Trail Road, Suite 101
Glendale Heights, IL 60108
Email: Info@criticalpowerbatterysolutions.com
Phone: (800) 323-4813
Website: CriticalPowerBatterySolutions.com
We shall not be liable for any failure or delay in performance under these Terms which is due to fire, flood, earthquake, elements of nature, acts of God, acts of war, terrorism, riots, civil disorders, rebellions, or other similar causes beyond our reasonable control.
You may not assign or transfer these Terms or your rights hereunder without our prior written consent. We may assign these Terms without restriction.
No waiver of any term or condition of these Terms shall be deemed a further or continuing waiver of such term or condition or any other term or condition.
Critical Power Battery Solutions (division of Advanced Technical Services Inc.)

Our operations are supported by ISO 9001-certified processes through Advanced Technical Services Inc.
(ATS), providing you with confidence in every order and continuous commitment to improvement.
Don't risk undersizing or overspending on your critical power system. Our battery sizing experts bring over four decades of experience to ensure your installation meets exact specifications for optimal performance and longevity.
Get exact calculations based on your specific load requirements and runtime needs
Benefit from specialized knowledge in telecom, data center, utility, and renewable energy applications
Avoid unnecessary expenses from oversizing or costly downtime from undersizing
Ensure your battery system meets all relevant industry standards and regulations
Plan for growth with scalable solutions that accommodate your evolving power needs
Our battery sizing experts will analyze your critical load requirements, environmental conditions, and backup duration needs to recommend the perfect solution for your application.
DELIVERABLE – IEEE 485 Battery Sizing report as well as a detailed pricing quote.