Ensure maximum reliability and safety with our advanced aircraft battery capacity testing services. Ni-Cad Systems delivers precision performance evaluation for all nickel-cadmium and lead-acid aviation batteries, utilizing FAA-approved testing protocols in our Part 145 certified facility. With over 47,000 units serviced since 1974, we provide fast turnaround times and rental batteries to keep your aircraft operational during testing cycles.
Comprehensive capacity testing and deep-cycling services for all aviation battery types with FAA-approved procedures and fast turnaround.
Precision testing for SAFT, Marathon, and Varta NiCd batteries using advanced deep-cycling protocols. Our FAA Part 145 facility ensures accurate capacity evaluation with documented performance data for airworthiness compliance.
Comprehensive capacity testing for Concorde and Gill (Teledyne) lead-acid batteries. We evaluate cell balance, voltage retention, and discharge performance to ensure reliable emergency power system operation.
Specialized deep-cycling services for emergency batteries with expedited turnaround for AOG situations. 24/7 technical support ensures your aircraft returns to service quickly with fully certified backup power.
Keep your aircraft operational during testing cycles with our rental battery service. High-quality, FAA-approved replacement batteries available immediately to minimize downtime while your batteries undergo capacity evaluation.
Secure, climate-controlled storage for your spare battery inventory. Our facility maintains optimal conditions to preserve battery performance between service intervals and ensures ready availability when needed.
Rapid-response capacity testing for aircraft-on-ground situations. Our 24/7 technical support at +1 510 501-9391 and expedited testing protocols get critical batteries evaluated and back in service fast.
Since 1974, Ni-Cad Systems has delivered precision aircraft battery capacity testing from our FAA Part 145 approved facility in Hayward, California. Our advanced testing protocols evaluate every critical performance parameter—from discharge capacity to cell balance—ensuring your batteries meet stringent aviation safety standards. With over 47,000 units serviced and 30+ FAA-PMA approvals, we combine cutting-edge technology with five decades of aviation expertise to provide accurate, documented results that keep your fleet airworthy.
Five decades of aviation battery expertise combined with cutting-edge testing technology.
Part 145 FAA approved facility with 30+ PMA approvals ensures every test meets the highest aviation safety standards.
Fast testing cycles with rental batteries available keep your aircraft operational while we evaluate your battery performance.
We test ANY nickel-cadmium or lead-acid aviation battery—SAFT, Marathon, Varta, Concorde, Gill, and all other manufacturers.
Round-the-clock technical support at +1 510 501-9391 ensures emergency testing services are available whenever you need them.
Over 100 years of combined engineering and service experience.
President/Owner
As President and Owner of Ni-Cad Systems, Inc., Helena Andrues leads one of aviation's most trusted battery testing and service facilities. Under her leadership, the company has maintained its commitment to excellence that began with her father's founding vision in 1974. Helena oversees operations at the FAA Part 145 approved facility, ensuring that every battery tested meets the rigorous standards demanded by corporate, airline, and military aviation customers. Her dedication to quality and customer service has helped the company surpass 47,000 units serviced while maintaining the fast turnaround times and 24/7 AOG support that aviation professionals depend on. Helena's hands-on approach and deep understanding of the aviation industry ensure that Ni-Cad Systems continues to adapt and innovate to meet evolving customer needs.
Vice President/General Manager
Stephen Andrues brings exceptional credentials to his role as Vice President and General Manager, including FAA Designated Engineering Representative (DER) status, A&P mechanic certification, and pilot credentials. With 40 years of specialized experience servicing Nickel Cadmium aircraft batteries, Stephen holds over 30 FAA-PMA approvals that demonstrate his technical expertise and innovation in aviation battery systems. His deep understanding of both the engineering and operational aspects of aircraft power systems allows him to oversee the technical operations of Ni-Cad Systems' FAA-approved facility with unmatched precision. Stephen's combination of hands-on mechanical experience, engineering knowledge, and pilot perspective gives him unique insight into the critical importance of reliable battery performance. He personally ensures that every battery tested meets the highest standards of aviation safety and reliability, maintaining the company's reputation for quality that has been built over five decades.
Standard capacity testing typically takes 2-5 business days depending on battery type and test protocol requirements. For AOG situations, we offer expedited testing with rental batteries available to keep your aircraft operational during the testing cycle. Contact us at +1 510 501-9391 for emergency turnaround options.
Our aviation battery specialists are ready to discuss your capacity testing requirements and turnaround needs.
FAA-approved high-tech repair and testing facility
Parts Manufacturer Approval for aviation battery products
Trusted since 1974, over 47,000 units serviced
Contact us today for fast, FAA-approved testing with rental batteries available. Our aviation battery experts will provide a detailed quote and testing timeline for your specific requirements.
For immediate assistance, feel free to give us a direct call at +1 510 785 9391. You can also send us a quick email at Sandrues@aol.com.
For immediate assistance, feel free to give us a direct call at +1 510 785 9391. You can also send us a quick email at Sandrues@aol.com.