Semper Fli Battery Shop is an FAA Certified Repair Station and Veteran-owned business, proudly serving the aviation community since 2021. Backed by over 20 years of specialized experience in aircraft battery service, we deliver precision, reliability, and excellence to every customer we serve.
After completing a four-year service term in the United States Marine Corps in 2002, our founder pursued advanced aviation training and earned an A&P license in 2003. From 2004 to 2020, he successfully managed battery shops in Houston and Dallas, gaining extensive knowledge across the aviation industry. His expertise spans major airlines, general aviation, corporate fleets, and military contracts, ensuring that every battery serviced meets the highest standards of safety and performance.
At Semper Fli Battery Shop, we are committed to:
• ✅ Providing dependable battery maintenance and repair for all aircraft types
• ✅ Upholding the highest FAA standards of safety and compliance
• ✅ Building lasting relationships with both established and new customers.
We take pride in our reputation for excellence, integrity, and veteran values—and we look forward to powering your aircraft with the same dedication that has defined our journey from the Marines to aviation service.
Semper Fli Battery Shop
Always Faithful, Always Flying
Aircraft Battery Services
⚡ Capabilities & Services
At Semper Fli Battery Shop, we are FAA approved and authorized to service most aircraft main, auxiliary, and emergency power supplies. Our expertise covers a wide range of trusted brands, including:
• SAFT
• Marathon
• Gill
• Concorde
• Secure Plane
• Grimes
• Radiant
• Hawker Energy
🔧 Service Capabilities
Our certified technicians provide comprehensive battery care, including:
• Deep cycle and overhaul
• Top charge and regular service
• Cleaning and repairs
• Re-blocking and component replacement
• Functional testing and performance checks
• Full recertification to FAA standards
🛠 Facility Standards
All maintenance is performed in a clean, climate-controlled environment by experienced and certified technicians, ensuring precision, safety, and reliability.
🚨 AOG Support
We understand that downtime is costly. That’s why we offer Aircraft on Ground (AOG) services after hours, on weekends, and holidays — keeping your operations moving when you need us most.
Call us at any time at 832-328-0631 or email bsanchez@semperflibatteryshop.com
Nicad Battery Services
🔋 NiCad Battery Services
At Semper Fli Battery Shop, we specialize in the complete care of NiCad aircraft batteries, offering rebuilding, maintenance, and repair services to keep your fleet powered and compliant.
⚙️ Regular Maintenance
Our certified technicians perform thorough maintenance to extend battery life and ensure peak performance, including:
• Charging and capacity checks
• Functional testing
• Monitoring and maintaining proper water levels
🛠 Advanced Services
We also provide:
• Battery rebuilding and repair
• Cleaning and re-blocking
• Full recertification to FAA standards
Call us at any time at 832-328-0631 or email bsanchez@semperflibatteryshop.com
LEAD ACID BATTERY SERVICE
Semper Fli Battery Shop is approved and authorized to service most aircraft main auxiliary and emergency power supplies. Brands include but are not limited to SAFT, Marathon, Gill, Concorde, Secure Plane, Grimes, Radiant, and Hawker Energy. Capabilities include deep cycle, overhaul, top charge, regular service, cleaning, repairs,
re-blocking, test, function check and recertification.
EPS BATTERY SERVICE
⚡ Additional Capabilities
In addition to our core battery services, Semper Fli Battery Shop performs capacitance testing on a wide range of standby and emergency power supplies and batteries. These tests ensure reliability, compliance, and readiness in critical situations where dependable power is essential.
For a full overview of our services, we invite you to:
View our complete capabilities list.
Contact us directly for personalized support
Our team is ready to provide the expertise and responsiveness you need to keep your aircraft powered safely and efficiently.
On Site Battery Charger Calibrations & Repairs
🔌 Onsite Charger Calibration & Repair
Semper Fli Battery Shop provides onsite charger calibrations and simple repairs, helping you save both time and shipping costs. Our mobile service ensures your equipment is calibrated and maintained without disrupting your operations.
📅 Annual Calibration Recommendation
To maintain accuracy and compliance, it is recommended that battery chargers be calibrated yearly. Scheduling regular service helps extend equipment life and ensures reliable performance.
⚙️ Supported Brands
We service a wide range of trusted charger brands, including:
• Christie
• JFM
• Concorde
• Gill
• Power Products
Schedule Your Calibration
Contact us today to arrange your yearly onsite calibration and keep your charging equipment operating at peak performance.
On-site Calibration Schedule
Available all year- Houston and surrounding areas.
March- Louisiana and surrounding areas.
June- Fort Lauderdale and surrounding areas.
If you have questions regarding calibrations,
Feel free to give us a call at
832-328-0631
Semper Fli offers Local Pickup and Deliveries and is Hazmat Certified to Ship Ground and Air
🚚 Local Pickup & Delivery
At Semper Fli Battery Shop, we make battery maintenance seamless with local pickup and delivery services.
We proudly serve:
• IAH (George Bush Intercontinental Airport)
• Hobby Airport
• Sugar Land
• Brookshire
• Conroe
• Hooks Airport
• Houston and surrounding areas
Scheduling your local pickup is just a phone call away — saving you time and ensuring your batteries are serviced quickly and reliably.
AOG SERVICE
🚨 Aircraft on Ground (AOG) Support
An Aircraft on Ground (AOG) situation is critical and can result in significant operational and financial loss. At Semper Fli Battery Shop, we understand the urgency and are committed to keeping you flying.
For your convenience, our team is available:
• After hours
• Weekends
• Select holidays
📞 Call directly or 📧 Email: bsanchez@semperflibatteryshop.com to request immediate support.
We’re here when you need us most — delivering fast, reliable service to get your aircraft back in the air.
Semper Fli Battery Shop
Always Faithful, Always Flying!
Recycle Services
♻️ Battery Recycling & Scrap Services
At Semper Fli Battery Shop, we provide recycling and scrap services for NiCad and Lead Acid batteries. Our goal is to help customers dispose of batteries safely, responsibly, and in compliance with environmental standards.
For more information regarding disposal and recycling fees, please contact us:
📞 832-328-0631
📧 bsanchez@semperflibatteryshop.com
By choosing Semper Fli Battery Shop, you ensure that your batteries are handled with care and recycled properly — protecting both your operations and the environment.
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Semper Fli Toy Drive
🎁 Make a Difference This Holiday Season! 🎁
Semper Fli’s Annual Toy Drive kicks off every year in early November!
We’re collecting new, unwrapped toys for children of all ages to help spread joy during the holidays.
✨ How you can help:
• Drop off toys at our location
• Ship directly to us if that’s easier
Your generosity brings smiles and holiday cheer to families in need.
For more details or questions, contact us anytime—we’d love to hear from you!
For more info email:
zoila@semperflibatteryshop.com
or call 832-328-0631