Airtug Electric Series 24V 48V LiFePO4 Battery Pack UN38.3 UL2580 Certified GA Hangar Ground Handling Power Unit

          

                     8000CYCLES - 10YEARS WARRANTY - FACTORY PRICE         

Lithium Battery Solution for Electric Aircraft Tug

Engineered specifically for demanding FBO and airfield ramp operations, 

our premium LiFePO4 battery pack is the ultimate drop-in replacement upgrade for electric towbarless aircraft tugs. 

Advantages

1:1 Direct  Drop-in Fit 

Designed as a drop-in replacement for BCI & DIN standards

Internal steel weights ensure your Aircraft Tug maintains its original center of gravity and safety ratings.

Ruggedized GSE Safety, Quality & Unbeatable ROI

our UL2580, UN38.3, and CE certified cells delivering over 8000 deep cycles 

with zero watering maintenance, operators slash annual operating costs by 60% 

High-Efficiency Opportunity Charging

Experience consistent power without voltage drops. 

Support for opportunity charging during crew breaks enables 24/7 multi-shift operations without battery swapping.

Intelligent BMS Integration

Seamless OEM Integration & Smart Cloud Diagnostics,

Optional 4G/WiFi Telematics allow fleet managers for real-time monitoring.

Key Metrics

Cell Type: Grade A LiFePO4

Voltage: 24V / 48V 

Cycle Life: >8000+ 

Charge Time: Full charge under 1-2 hours

Reduce energy consumption by 30% and significantly lower your Total Cost of Ownership (TCO). 

Contact us for a compatibility assessment and BCI/DIN measurement guide.

                                           RJ Lithium Battery For Airtug Upgrade Project        

                                                       Solution -Airtug Aifcraft Tug models        

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Model	Voltage	Capacity (Ah)	L × W × H (inch)	BCI
Airtug Model 6 / Model 6-S	24V	50Ah - 80Ah	12.0 × 7.0 × 9.0	BCI Group U1 / GC2 Compact
Airtug EL3-H / EL3-P	24V	50Ah - 100Ah	12.0 × 7.0 × 9.0	BCI Group U1 / GC2 Compact
Airtug Model 10 / Model 10-S	24V	80Ah - 120Ah	19.5 × 10.5 × 9.5	BCI Group GC2 / Custom Tray
Airtug SL-5 / SL-8	24V / 48V	100Ah - 150Ah	20.0 × 11.0 × 9.5	BCI Group GC2 / Custom Steel Tray
Airtug TT-HD (High Capacity)	48V	150Ah - 200Ah	26.0 × 12.0 × 10.5	BCI Group GC2 / Heavy Duty Tray
Airtug Dragger (Nose Dragger E)	24V	50Ah - 80Ah	12.0 × 7.0 × 9.0	BCI Group U1 Compact

                                  RJ Charger for Aircraft Tug Battery      

Airtug Aircraft Tug Lithium Upgrade FAQ

Q1: Will these LiFePO4 modules fit into Airtug battery compartments without chassis or bracket modifications?

A: Yes. Our replacement packs are manufactured inside heavy-duty powder-coated steel enclosures engineered to match original BCI Group U1 and GC2 footprints. Equipped with factory-compatible quick-connect plugs, they drop directly into Model 6, Model 10, EL3, SL, TT-HD, and Dragger series compartments for 100% plug-and-play installation.

Q2: Will high current surges during initial movement or clamping trip the BMS on smaller Airtug units like Model 6 or EL3?

A: No. Overcoming initial aircraft static friction creates sharp peak amperage draw. Our specialized BMS features a heavy-duty power stage supporting continuous peak discharge rates over 3C–4C, preventing sudden voltage dropouts or nuisance trips when pulling 10,000 to 50,000 lb aircraft.

Q3: Since lithium is lighter than lead-acid, will reduced weight cause drive-wheel slippage on Airtug walk-behind units?

A: We integrate internal steel counterweight ballast plates directly inside the battery enclosure. This maintains the essential ground-pressing force required by Airtug walk-behind and nose-dragger units for maximum drive-tire traction on wet, icy, or slanted hangar ramps.

Q4: Can Airtug units equipped with these lithium batteries operate in unheated hangars during harsh winters?

A: Absolutely. Every pack comes with an integrated automated PTC self-heating system. When temperatures drop below freezing (down to -20°C / -4°F), the BMS uses charger power to pre-warm the internal LiFePO4 cells to optimal operational temperatures before accepting high-rate fast charging or high-current output.

Q5: How fast can an Airtug electric tug be recharged between aircraft movements during busy FBO hours?

A: Lead-acid batteries require 8–10 hours of charging plus cooling time. Our LiFePO4 chemistry supports 1C fast charging, reaching a full 0% to 100% charge in about 60 minutes. FBO crews can opportunity-charge during short breaks without battery memory effect or degradation.

Q6: Does the battery pack integrate with Airtug throttle controllers and charge indicators?

A: Yes. The BMS features integrated communication interfaces compatible with standard industrial drive controllers, transmitting accurate real-time State of Charge (SOC), system voltage, and diagnostic status directly to the dash readout or remote interface.

Q7: What safety certifications protect these lithium packs when operating near high-value aircraft in private hangars?

A: Safety is non-negotiable. Our complete battery units are fully certified under UN38.3, UL2580, and CE standards. They feature IP67-rated weather sealing, active cell balancing, and multi-tier thermal runaway protection.

Q8: How do I select the right lithium conversion kit across the expanded Airtug lineup?

A: Simply provide your Airtug model designation (Model 6, Model 10, EL3, SL-5, SL-8, TT-HD, or Dragger) and system operating voltage (24V or 48V). Our engineering team will match your exact tray size, harness type, and capacity requirement.

Q9: What is the ROI timeline when converting an Airtug fleet from lead-acid to LiFePO4?

A: Eliminating battery watering, acid leak corrosion, and frequent battery replacements yields a complete ROI within 12 to 18 months. Our LiFePO4 cells deliver over 8,000 full charge cycles—6 to 7 times the operational lifespan of conventional lead-acid units.

Q10: Can we replace multiple 12V lead-acid batteries wired in series with a single integrated LiFePO4 pack?

A: Yes. Instead of wiring multiple 12V lead-acid batteries in series, our turnkey conversion kit provides a single 24V or 48V integrated steel box pack, simplifying wiring, eliminating cell imbalance, and reducing failure points.

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