Capacity-Testing Services
FAA-approved capacity-testing and deep-cycling for Marathon nickel-cadmium batteries. Our Part 145 certified facility delivers fast turnarounds to keep your aircraft operational with minimal downtime.
Ni-Cad Systems provides expert Marathon battery services throughout Waco and Central Texas. With over 50 years of FAA-approved excellence, we specialize in capacity-testing, maintenance, and rental solutions for aviation operators. Our Part 145 certified facility ensures your Marathon nickel-cadmium batteries meet rigorous safety standards while minimizing downtime with fast turnarounds and 24/7 AOG support for Texas-based operators.
Complete Marathon battery solutions including testing, maintenance, rentals, and storage for aviation operators across Waco and Central Texas.
FAA-approved capacity-testing and deep-cycling for Marathon nickel-cadmium batteries. Our Part 145 certified facility delivers fast turnarounds to keep your aircraft operational with minimal downtime.
Immediate Marathon battery rentals available to maintain operations during service or AOG situations. We keep you flying while your batteries undergo maintenance with our extensive rental fleet.
Secure storage solutions for spare Marathon battery inventory. Our climate-controlled facility ensures your backup batteries remain ready when needed, perfect for fleet operators managing multiple aircraft.
Since 1974, Ni-Cad Systems has specialized in Marathon nickel-cadmium battery service for aviation customers. Our Part 145 FAA-approved facility combines cutting-edge testing equipment with over 100 years of combined team experience. Whether you need routine capacity-testing or emergency AOG support, we deliver the fast turnarounds Central Texas operators demand. With rental batteries available and 24/7 technical support, we ensure your aircraft never stays grounded longer than necessary.
Over five decades serving corporate, airline, and military customers with expert Marathon battery solutions.
Experience the Ni-Cad Systems difference with over 50 years of FAA-approved aviation battery expertise.
Part 145 approved facility with 30+ FAA-PMA certifications ensuring the highest safety and quality standards for Waco operators.
Specialized rapid service for aviation customers with rental batteries available to keep your operations running throughout Central Texas.
Round-the-clock technical assistance at 510-501-9391 for aircraft-on-ground emergencies anywhere in Texas.
Over 47,000 batteries serviced since 1974 with deep expertise in Marathon nickel-cadmium systems for all aviation applications.
Experienced aviation professionals dedicated to keeping you flying.
President/Owner
Helena Andrues leads Ni-Cad Systems, Inc. with a steadfast commitment to quality and customer service. Under her leadership, the company has maintained its reputation as a trusted FAA-approved aviation battery service provider for corporate, airline, and military customers. Helena oversees operations to ensure every Marathon battery service meets the rigorous standards Waco and Central Texas aviation operators demand. Her dedication to excellence has helped Ni-Cad Systems grow from its 1974 founding into a comprehensive aviation battery solution provider, serving over 47,000 units throughout the company's history. Helena's focus on fast turnarounds, rental availability, and 24/7 emergency support ensures customers receive responsive service when they need it most.
Vice President/General Manager
Stephen Andrues brings unparalleled technical expertise to Ni-Cad Systems as Vice President and General Manager. With 40 years servicing NiCd aircraft batteries, Stephen holds over 30 FAA-PMA certifications and serves as an FAA Designated Engineering Representative (DER). His credentials include A&P mechanic certification and pilot licensing, giving him unique insight into the operational demands Waco-area aviation customers face. Stephen's deep understanding of Marathon battery systems, combined with hands-on experience in aircraft maintenance and flight operations, ensures Ni-Cad Systems delivers technically sound solutions. His engineering leadership has been instrumental in developing FAA-PMA approved second-source batteries, temperature sensors, and modification kits. Stephen's commitment to quality and innovation keeps Ni-Cad Systems at the forefront of aviation battery technology, providing Central Texas operators with reliable, certified solutions backed by decades of proven expertise.
What Marathon battery services does Ni-Cad Systems offer in Waco?
We provide complete Marathon nickel-cadmium battery services including capacity-testing, deep-cycling, emergency rentals, and secure storage solutions. Our Part 145 FAA-approved facility specializes in fast turnarounds for aviation customers with 24/7 AOG support available.
How long does Marathon battery testing typically take?
Are your Marathon battery services FAA-approved?
Do you offer emergency battery services in Waco?
Can you service any Marathon battery model?
What types of aviation customers do you serve?
Do you offer battery storage services?
What makes Ni-Cad Systems different from other battery service providers?
Our aviation battery experts are ready to discuss your specific Marathon battery needs and service requirements.
FAA-approved high tech repair facility
Parts Manufacturer Approval certifications
Trusted since 1974 with 47,000+ units serviced
Contact our FAA-certified team for fast turnaround service, rental batteries, or 24/7 emergency AOG support. We're ready to keep your aircraft operational.
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