The TB44 Advanced Lithium-ion Battery is engineered to deliver 40% weight savings and an overall lower cost of ownership, with 50–90% less scheduled maintenance cost, 2-year maintenance intervals, efficient engine starts and 2-3x longer useful battery life. The TB44 is ideal for the turbine market, including fixed-wing, rotorcraft, and emergency power applications.
THE NANOPHOSPHATE® LITHIUM-ION ADVANTAGE
![power](/images/images/icon-power-sm.jpg)
Superior power by weight or volume in a cost effective solution
![safety](/images/images/icon-safety-sm.jpg)
Nanophosphate® is stable chemically, providing the foundation for safe systems
![life](/images/images/icon-life-sm.jpg)
Excellent calendar and cycle life with consistent performance over extended use
![energy](/images/images/icon-energy-sm.jpg)
Higher useable energy means greater battery utilization and lower cost