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Discover the power of the True Blue TB30 Lithium-Ion Aircraft Battery certified for AS350/H125 helicopters. TB30 LITHIUM-ION BATTERY KIT Upgrade to the STC Approved Lithium-Ion Battery Kit for H125/AS350 Helicopters Request more info TB30 Lithium-Ion Battery Kit DOWNLOAD TECHNICAL DOCS SOFTWARE UPDATE ABOUT THE PRODUCT The TB30 lithium-ion aircraft battery offers on-condition maintenance and is configurable to meet the needs of each specific aircraft, including charge current limit, end-of-life capacity, minimum dispatch capacity and engine-start readiness. The intelligent battery systems communicate real-time, reliable and accurate state of charge and state of health. The TB30 weighs up to 60% less, and delivers more amps per pound, than any other battery. This translates into more power for engine starts, more energy for emergency and back-up power, ultra-fast recharge and much longer life. FEATURES 30 amp-hour nominal at 23°C/73°F Weighs 27.7 lbs. — up to 60% less than lead-acid and NiCad solutions Advanced NanoPhosphate® lithium-ion cell chemistry Higher voltage during engine start — Less wear, less maintenance and increased useful life Superior high-temperature and cold-weather performance from -40°C to +70°C (-40°F to +158°F) More than 1 amp-hour per pound Automatic internal heater Overcharge, over-discharge, over-current, short circuit, over-temperature, under-temperature and charge current limiting protection Built-in Test (BIT) Indicator communicates real-time state-of-charge and state-of-health On-condition maintenance Designed and built in Wichita, Kansas, USA FAA TSO certified Two-year limited warranty Software: version 1.0.4 FAA/TCCA APPROVED Upgrade Today! Operational Benefits of the TB30 Lithium-Ion Battery Kit Increase Useful Payload The Lithium-Ion Battery Kit weighs in at 27.7 pounds increasing your useful payload to 34.3 pounds . The TB30 weighs up to 60% less than competing alternatives. On-Condition Maintenance Tired of frequent battery maintenance? The next generation TB30 Lithium-Ion Battery kit offers an on-condition maintenance regimen and has an operating life of up to 8 years. Increased Power The TB30 Lithium-Ion Battery Kit offers more amps per pound than any other battery. Get faster, more reliable engine starts resulting in less wear and tear on your starter. Hear from a Customer Mario Blais, Director of Maintenance at Phoenix Heli-Flight "It's been four years since this battery was installed and it's still performing as if it was new. At this point, I am so impressed with this system that the company has decided to upgrade the whole fleet with the TrueBlue Technology. Although I personally have nothing to gain from providing my experience to other operators, I never miss a chance to express my satisfaction with True Blue Technology and with EuroTec Vertical Flight Solutions." Request Info Send me pricing and more info! First Name Last Name Email Company Name What is your title? * Required Owner Operator Maintenance Pilot Other What type of aircraft are you seeking information about? Phone Address Submit Thanks for submitting!

Discover the power of the True Blue TB20 Lithium-Ion Aircraft Battery certified for AS350/H125 helicopters. TB20 LITHIUM-ION BATTERY KIT FAA/TCCA Approved for EC130 Helicopters. Request more info TB20 Lithium-Ion Battery Kit DOWNLOAD TECHNICAL DOCS SOFTWARE UPDATE ABOUT THE PRODUCT The TB20 lithium-ion aircraft battery offers on-condition maintenance and is configurable to meet the needs of each specific aircraft, including charge current limit, end-of-life capacity, minimum dispatch capacity and engine-start readiness. The intelligent battery systems communicate real-time, reliable and accurate state of charge and state of health. The TB20 weighs up to 60% less, and delivers more amps per pound, than any other battery. This translates into more power for engine starts, more energy for emergency and back-up power, ultra-fast recharge and much longer life. FEATURES 20 amp-hour nominal at 23°C/73°F Weighs 19.5 lbs. — up to 60% less than lead-acid and NiCad solutions Advanced NanoPhosphate® lithium-ion cell chemistry Higher voltage during engine start — Less wear, less maintenance and increased useful life Superior high-temperature and cold-weather performance from -40°C to +70°C (-40°F to +158°F) More than 1 amp-hour per pound Automatic internal heater Overcharge, over-discharge, over-current, short circuit, over-temperature, under-temperature and charge current limiting protection Built-in Test (BIT) Indicator communicates real-time state-of-charge and state-of-health On-condition maintenance Designed and built in Wichita, Kansas, USA FAA TSO certified Two-year limited warranty Software: version 1.0.4 FAA & Transport Canada APPROVED Upgrade Today! Operational Benefits of the TB20 Lithium-Ion Battery Kit Increase Useful Payload The Lithium-Ion Battery Kit weighs in at 19.5 pounds increasing your useful payload to 21.5 pounds . The TB20 weighs up to 60% less than competing alternatives. On-Condition Maintenance Tired of frequent battery maintenance? The next generation TB20 Lithium-Ion Battery kit offers an on-condition maintenance regimen and has an operating life of up to 8 years. Increased Power The TB20 Lithium-Ion Battery Kit offers more amps per pound than any other battery. Get faster, more reliable engine starts resulting in less wear and tear on your starter. Hear from a Customer Mario Blais, Director of Maintenance at Phoenix Heli-Flight "It's been four years since this battery was installed and it's still performing as if it was new. At this point, I am so impressed with this system that the company has decided to upgrade the whole fleet with the TrueBlue Technology. Although I personally have nothing to gain from providing my experience to other operators, I never miss a chance to express my satisfaction with True Blue Technology and with EuroTec Vertical Flight Solutions." Request Info Send me pricing and more info! First Name Last Name Email Company Name What is your title? * Required Owner Operator Maintenance Pilot Other What type of aircraft are you seeking information about? Phone Address Submit Thanks for submitting!

Discover the power of the True Blue TB20 Lithium-Ion Aircraft Battery certified for AS350/H125 helicopters. TB20 LITHIUM-ION BATTERY KIT Upgrade to the STC Approved Lithium-Ion Battery Kit for H125/AS350 Helicopters. Approved for both baggage compartment & tailboom locations. Request more info TB20 Lithium-Ion Battery Kit DOWNLOAD TECHNICAL DOCS SOFTWARE UPDATE ABOUT THE PRODUCT The TB20 lithium-ion aircraft battery offers on-condition maintenance and is configurable to meet the needs of each specific aircraft, including charge current limit, end-of-life capacity, minimum dispatch capacity and engine-start readiness. The intelligent battery systems communicate real-time, reliable and accurate state of charge and state of health. The TB20 weighs up to 60% less, and delivers more amps per pound, than any other battery. This translates into more power for engine starts, more energy for emergency and back-up power, ultra-fast recharge and much longer life. FEATURES 20 amp-hour nominal at 23°C/73°F Weighs 19.5 lbs. — up to 60% less than lead-acid and NiCad solutions Advanced NanoPhosphate® lithium-ion cell chemistry Higher voltage during engine start — Less wear, less maintenance and increased useful life Superior high-temperature and cold-weather performance from -40°C to +70°C (-40°F to +158°F) More than 1 amp-hour per pound Automatic internal heater Overcharge, over-discharge, over-current, short circuit, over-temperature, under-temperature and charge current limiting protection Built-in Test (BIT) Indicator communicates real-time state-of-charge and state-of-health On-condition maintenance Designed and built in Wichita, Kansas, USA FAA TSO certified Two-year limited warranty Software: version 1.0.4 FAA & Transport Canada APPROVED Upgrade Today! Operational Benefits of the TB20 Lithium-Ion Battery Kit Increase Useful Payload The Lithium-Ion Battery Kit weighs in at 19.5 pounds increasing your useful payload to 21.5 pounds . The TB20 weighs up to 60% less than competing alternatives. On-Condition Maintenance Tired of frequent battery maintenance? The next generation TB20 Lithium-Ion Battery kit offers an on-condition maintenance regimen and has an operating life of up to 8 years. Increased Power The TB20 Lithium-Ion Battery Kit offers more amps per pound than any other battery. Get faster, more reliable engine starts resulting in less wear and tear on your starter. Hear from a Customer Mario Blais, Director of Maintenance at Phoenix Heli-Flight "It's been four years since this battery was installed and it's still performing as if it was new. At this point, I am so impressed with this system that the company has decided to upgrade the whole fleet with the TrueBlue Technology. Although I personally have nothing to gain from providing my experience to other operators, I never miss a chance to express my satisfaction with True Blue Technology and with EuroTec Vertical Flight Solutions." Request Info Send me pricing and more info! First Name Last Name Email Company Name What is your title? * Required Owner Operator Maintenance Pilot Other What type of aircraft are you seeking information about? Phone Address Submit Thanks for submitting!

Enhance your AS350/H125 helicopter with an STC approved Lithium-Ion aircraft battery kit. UPGRADE TO LITHIUM-ION Upgrade to the STC Approved Lithium-Ion Battery Kit for H125/AS350 Helicopters Request more info Lithium-Ion Battery Solutions AS350 B/B1/B2/B3/BA/D TB17 Lithium-Ion Battery Kit Transport Canada Approved The TB17 Lithium-Ion Battery Kit, with a 17-amp hour capacity, is specifically designed for seamless installation in the right-hand baggage configuration of H125/AS350 aircraft. More Info TB20 Lithium-Ion Battery Kit FAA/Transport Canada Approved The TB20 Lithium-Ion Battery Kit, with a 20-amp hour capacity, is specifically designed for seamless installation in the right-hand baggage and tail boom configuration of H125/AS350 aircraft. More Info TB30 Lithium-Ion Battery Kit FAA/Transport Canada Approved The TB30 Lithium-Ion Battery Kit, with a 30-amp hour capacity, is specifically designed for seamless installation in the tail boom configuration of H125/AS350 aircraft. More Info Send me pricing and more info! First Name Last Name Email Company Name What is your title? * Required Owner Operator Maintenance Pilot Other What type of aircraft are you seeking information about? Phone Address Submit Thanks for submitting!

Enhance your EC130 helicopter with an STC approved lithium-Ion aircraft battery kit. UPGRADE TO LITHIUM-ION Upgrade to the STC Approved Lithium-Ion Battery Kit for EC130 Helicopters Request more info Lithium-Ion Battery Solutions EC130 B4/T2 TB17 Lithium-Ion Battery Kit Transport Canada Approved The TB17 Lithium-Ion Battery Kit, with a 17-amp hour capacity, is specifically designed for seamless installation in the tail boom configuration of EC130 aircraft. More Info TB20 Lithium-Ion Battery Kit FAA & TCCA Approved The TB20 Lithium-Ion Battery Kit, with a 20-amp hour capacity, is specifically designed for seamless installation in the tail boom configuration of EC130 aircraft. More Info Send me pricing and more info! First Name Last Name Email Company Name What is your title? * Required Owner Operator Maintenance Pilot Other What type of aircraft are you seeking information about? Phone Address Submit Thanks for submitting!

< Back Vertical Flight Solutions receives FAA STC for EC130/H130 main battery kit Vertical Magazine Mar 27, 2019 Helicopter operators flying popular EC130/H130 series aircraft now have further access to the newest technology in main battery solutions. Helicopter operators flying popular EC130/H130 series aircraft now have further access to the newest technology in main battery solutions. Vertical Flight Solutions by EuroTec has received validation of its supplemental type certificate (STC) from the Federal Aviation Administration (FAA) for its kit incorporating True Blue Power’s TB17 (17 amp-hour) advanced lithium-ion battery into Airbus EC130/H130 helicopters. The company reports it will pursue European Aviation Safety Agency (EASA) and other approvals for the battery kit, further expanding access to this exciting technology. Key features of this innovative integration and power solution include ultra-light weight, straightforward install including NVIS compatible cockpit switch/annunciator, less maintenance and overall reduced life-cycle operating costs compared with traditional lead acid and Ni-Cad batteries.A simplified two-year maintenance regimen is an advantage in comparison to the typical six-month original equipment manufacturer (OEM) battery.“We continue to be excited to work with True Blue Power to offer a main ship battery solution utilizing their proven Lithium-ion technology, representing the next generation of aircraft batteries,” stated Adam Boyko, avionics and design manager for EuroTec.The batteries are lighter, more powerful and feature ‘smart pack technology’ which senses voltage, current, temperature and incorporates a health monitoring system. Integrated heating technology enhances cold weather starting reliability, and intelligent battery monitoring is accomplished with standard cockpit indication feature.“Thousands of True Blue Power lithium-ion batteries have been delivered to customers around the globe,” said Erik Ritzman, director, True Blue Power. “Proprietary Nanophosphate lithium-ion cell chemistry delivers a superior, high-performance product that is significantly smaller and lighter than competing batteries.” Thanks to this design, True Blue Power batteries also provide increased power during start sequences, with higher nominal output voltage. The built-in heater is a key benefit for cold weather operators; press the cockpit switch during pre-flight and the battery readies itself for operation. “This FAA STC validation brings trusted, leading lithium-ion battery solutions to a key operator group,” states EuroTec Director of Sales and Business Development Paul Ross Jr. “We look forward to helping solve the power and budget challenges faced daily by air medical, tour and VIP operators.” EuroTec also stated Vertical Flight Solutions is in design and development phase of integrating high-capacity True Blue Power Advanced Lithium-ion Batteries into the Airbus AS350 series and H135 series helicopters as well as other commercial helicopter models. Previous Next

Latest News Apr 18, 2025 Tailboom Certified: Vertical Flight Solutions expands reach with three FAA STC approvals for the True Blue Lithium-Ion Battery Kit in Tailboom Applications Vertical Flight Solutions (VFS) by EuroTec is proud to announce the addition of three new FAA STC approvals for its next-generation of Lithium-ion Battery kits, further expanding the capabilities of Airbus EC130 and H125/AS350 operators. Read More Sep 30, 2024 Vertical Flight Solutions Gains TCCA STC Approval for EC130 Series TB20 Lithium-Ion Battery Kit With over 60 kits installed across H125 and EC130 helicopters, VFS continues to solidify its reputation for delivering highly dependable and effective lithium-ion battery replacement solutions. Read More Sep 2, 2024 POWER UP TO THE TB20 & SAVE $3,000 For a limited time only, save $3,000 when you purchase the TB20 Lithium-Ion Battery Kit for your H125 helicopter. Read More Jun 23, 2023 FAA STC APPROVAL ANNOUNCED! VERTICAL FLIGHT SOLUTIONS BY EUROTEC ANNOUNCES H125/AS350 FAA STC APPROVAL FOR THE TRUE BLUE POWER TB20 LITHIUM-ION BATTERY KIT: THE NEXT GENERATION OF HELICOPTER POWER. Read More Oct 6, 2020 Vertical Flight Solutions by EuroTec announces Transport Canada approval for Airbus H125 battery kit Helicopter operators flying the popular Airbus H125/AS350 series rotorcraft now have further access to the newest technology in main battery solutions. Read More Oct 6, 2020 Vertical Flight Solutions by Eurotec announces Transport Canada approval for Airbus H125 battery kit Vertical Flight Solutions Press Release Read More Mar 27, 2019 Vertical Flight Solutions receives FAA STC for EC130/H130 main battery kit Helicopter operators flying popular EC130/H130 series aircraft now have further access to the newest technology in main battery solutions. Read More

< Back Tailboom Certified: Vertical Flight Solutions expands reach with three FAA STC approvals for the True Blue Lithium-Ion Battery Kit in Tailboom Applications Apr 18, 2025 Vertical Flight Solutions (VFS) by EuroTec is proud to announce the addition of three new FAA STC approvals for its next-generation of Lithium-ion Battery kits, further expanding the capabilities of Airbus EC130 and H125/AS350 operators. Vertical Flight Solutions (VFS) by EuroTec is proud to announce the addition of three new FAA STC approvals for its next-generation of Lithium-ion Battery kits, further expanding the capabilities of Airbus EC130 and H125/AS350 operators. Tailboom battery installations are now FAA certified, covering the TB20 and TB30 for H125/AS350 helicopters and the TB20 for EC130 models. “As an industry focused on the future of aircraft power, our new STC’s deliver a smarter, lighter and more efficient solution to operators who need it most” Chad Decker, President of EuroTec. Drop the pounds, not the power. EC130 operators can now benefit from the next-generation True Blue Power, with the TB20 delivering significant weight savings of up to 21.5 pounds. H125/AS350 operators with the existing Eurocopter Canada LTD (ECL) STC #SH96 -31 (TCCA) or #ST00422NY (FAA) can achieve weight savings of up to 42.5 pounds with the TB20 and 34.3 pounds with the TB30. Both the TB20 and TB30 offer a lightweight, high-performance solution. By upgrading to the VFS Lithium-ion Battery STC, operators now have room for extra cargo, or another power-boosting option such as the BLR Fast Fin Kit. Lithium-Ion Technology: Powering a Smarter Future The True Blue lithium-ion technology delivers real-time state-of-charge information, and reduced hot starts, giving operators peace of mind in critical missions. Whether flying air medical, utility, or VIP, these FAA-approved kits offer a lighter, safer, and smarter energy solution—with no maintenance and a useful life of 8+ years. Currently approved configurations include: TB20 – H125/AS350 RH Baggage Compartment (FAA/TCCA) TB20 – H125/AS350 Tailboom (FAA/TCCA) TB30 – H125/AS350 Tailboom (FAA/TCCA) TB20 – EC130 Tailboom (FAA/TCCA) For more information and a quote, please contact EuroTec Vertical Flight Solutions at info@eurotecvfs.com . You can also visit our website VerticalFlightSolutions.com for more information. About Vertical Flight Solutions Vertical Flight Solutions (VFS) by EuroTec is an engineering company formed in 2019 to design and integrate the latest new technology into legacy fixed-and-rotary wing aircraft. As an innovator, we are led by a group of engineers with many years of practical experience in the Aerospace Industry. Our success to date is based on our persistent determination to be leaders by design, where we transform new ideas into a reality through brilliant engineering. We show our clients how “the possibilities of tomorrow can be achieved today.” About True Blue Power True Blue Power specializes in the design and manufacturing of electrical power solutions for the global aerospace industry. This includes USB and wireless chargers, power conversion products, emergency power supplies, and advanced lithium-ion batteries. Select products feature proprietary NanoPhosphate® lithium-ion battery technology, which offers stable chemistry, faster charging, consistent output, excellent cycle life and lower total cost of ownership. This translates into smaller, lighter products that are less than half the size and weight of existing battery solutions. True Blue Power supports business, commercial, defense, special mission, advanced air mobility and electric aircraft. For additional information, please visit truebluepowerusa.com . Previous Next

< Back Vertical Flight Solutions Gains TCCA STC Approval for EC130 Series TB20 Lithium-Ion Battery Kit Sep 30, 2024 With over 60 kits installed across H125 and EC130 helicopters, VFS continues to solidify its reputation for delivering highly dependable and effective lithium-ion battery replacement solutions. Vertical Flight Solutions (VFS) proudly announces that its TB20 Lithium-Ion Battery Kit has received Transport Canada Civil Aviation (TCCA) Supplemental Type Certificate (STC) approval for the EC130 helicopter series. With over 60 kits installed across H125 and EC130 helicopters, VFS continues to solidify its reputation for delivering highly dependable and effective lithium-ion battery replacement solutions . This 20 amp-hour battery offers unparalleled features, including an average useful life of 10 years, on-condition maintenance, up to 60% less weight and a higher amp-to-pound ratio compared to any other battery on the market. The TB20 battery's exceptional performance extends to its ability to withstand high temperatures and cold weather conditions, ensuring optimal safety and reliability in all environments. With key attributes such as elevated nominal output voltage and increased power during start sequences, the TB20 battery reduces wear and tear, ensuring reliable turbine engine starts and enhancing overall operational efficiency. The TB20 Lithium-Ion Battery Kit is not only a highly reliable and safe choice—it’s also the epitome of forward-thinking aviation technology. Its sleek design, built-in health monitoring, and exceptional performance make it a must-have for operators looking to stay ahead of the curve. This is the future of aviation energy solutions, and VFS is proud to lead the charge. Vertical Flight Solutions currently holds the following STC approvals for the new-generation Lithium-Ion Technology: FAA/TCCA approval for the TB20 (20-amp hour) Lithium-Ion Battery Kit in H125 Baggage Compartment Location TCCA approval for the TB20 (20-amp hour) Lithium-Ion Battery Kit in H125 Tailboom Location (FAA Approval Pending Oct 2024) TCCA approval for the TB30 (30-amp hour) Lithium-Ion Battery Kit in H125 Tailboom Location (FAA Approval Pending Oct 2024) TCCA approval for the TB20 Lithium-Ion Battery Kit in EC130 Tailboom location (FAA Approval Pending Oct 2024) To complement the TB20 battery system, VFS offers the optional MD23-104 Digital ACU from Mid-Continent Instruments and Avionics. This multi-functional indicator provides pilots with essential data including battery status, state of charge, state of health, voltage, amps, temperature, remaining life, and fault data, all displayed in smooth, high-resolution graphics. Additionally, the MD23-104 provides local time and a flight timer, eliminating the need for a separate clock instrument, streamlining the cockpit and aiding in flight coordination and planning. For more information and a quote, please contact EuroTec Vertical Flight Solutions at info@eurotecvfs.com . You can also visit our website VerticalFlightSolutions.com for more information. About Vertical Flight Solutions Vertical Flight Solutions (VFS) by EuroTec is an engineering company formed in 2019 to design and integrate the latest new technology into legacy fixed-and-rotary wing aircraft. As an innovator, we are led by a group of engineers with many years of practical experience in the Aerospace Industry. Our success to date is based on our persistent determination to be leaders by design, where we transform new ideas into a reality through brilliant engineering. We show our clients how “the possibilities of tomorrow can be achieved today.” Vertical Flight Solutions main focus is the design and installation of Lithium-Ion Battery kits in rotary wing aircraft. About True Blue Power True Blue Power specializes in the design and manufacturing of electrical power solutions for the global aerospace industry. This includes USB and wireless chargers, power conversion products, emergency power supplies, and advanced lithium-ion batteries. Select products feature proprietary NanoPhosphate® lithium-ion battery technology, which offers stable chemistry, faster charging, consistent output, excellent cycle life and lower total cost of ownership. This translates into smaller, lighter products that are less than half the size and weight of existing battery solutions. True Blue Power supports business, commercial, defense, special mission, advanced air mobility and electric aircraft. For additional information, please visit truebluepowerusa.com . Previous Next

The Vertical Flight Solutions TB20 Lithium-Ion Battery Kit designed to provide more power for H125 and EC130 operators. Say Goodbye to Battery Maintenance Upgrade to the STC Approved Lithium-Ion Battery Kit for H125/AS350 Helicopters Request more info Operational Benefits of the TB20 Lithium-Ion Battery Kit Increase Useful Payload The Lithium-Ion Battery Kit weighs in at 19.5 pounds increasing your useful payload to 21.5 pounds . The TB20 weighs up to 60% less than competing alternatives. On-Condition Maintenance Tired of frequent battery maintenance? The next generation TB20 Lithium-Ion Battery kit offers an on-condition maintenance regimen and has an operating life of up to 8 years. Increased Power The TB20 Lithium-Ion Battery Kit offers more amps per pound than any other battery. Get faster, more reliable engine starts resulting in less wear and tear on your starter. FAA & Transport Canada APPROVED Upgrade Today! Hear from a Customer Mario Blais, Director of Maintenance at Phoenix Heli-Flight "It's been four years since this battery was installed and it's still performing as if it was new. At this point, I am so impressed with this system that the company has decided to upgrade the whole fleet with the TrueBlue Technology. Although I personally have nothing to gain from providing my experience to other operators, I never miss a chance to express my satisfaction with True Blue Technology and with EuroTec Vertical Flight Solutions." Request Info First Name Last Name Email Company Name What is your title? * Required Owner Operator Maintenance Pilot Other What type of aircraft are you seeking information about? Submit Thanks for submitting!

Request a quote for a Lithium-Ion Battery Kit today! STC Approved for H125 & EC130 helicopters. REQUEST A QUOTE Request information about any of our Lithium-Ion Battery Kit solutions today! Let's Chat Phone 1-785-331-2220 Email Info@EuroTecVFS.com First Name Company Name Email Phone Title Aircraft Type Message Send Thanks for submitting!

Learn more about the AS350 or EC130 Lithium-Ion Aircraft Battery Kits by filling in your contact information. PURCHASE TODAY! LITHIUM-ION BATTERY KIT Contact us for availability, pricing, and more info. LESS WEIGHT. LESS MAINTENANCE. MORE POWER. First Name Last Name Email Company Name What is your title? * Required Owner Operator Maintenance Pilot Other What type of aircraft are you seeking information about? Phone Address Submit Thanks for submitting!