Airwolf has added EASA STC approvals for the TB17 and TB20 batteries to those it received from the US FAA, Transport Canada, and ANAC Brazil last year.
Following the latest approvals, the True Blue 17 amp/hr Li-Ion battery is approved for installation on the following aircraft: Airbus H120, H125, AS355 and H130, Bell 206A/B, 206L/L1/L3/L4, Enstrom 480B and MD500. Meanwhile, the 20 amp/hr TB20 is also approved for installation on H125s and AS355s.
