Maintenance and Modifications
Blackhawk Caravans STC'd with Lithium-ion Battery
The STC allows operators of Caravans equipped with Blackhawk Modifications engine upgrades to install the True Blue Power lithium-ion battery.
True Blue Power's TB44 lithium-ion battery is now approved for Blackhawk-modified Caravans.
True Blue Power's TB44 lithium-ion battery is now approved for Blackhawk-modified Caravans.

Operators of Cessna 208/208B Caravans powered by Blackhawk Modifications engine upgrades now have the option of adding True Blue Power’s TB44 lithium-ion battery. The 46-amp-hour battery replaces the existing main-ship battery and offers advantages in power, safety, life and energy, according to Blackhawk, which has been offering Pratt & Whitney turboprop engine upgrades since 1999.