EC135 LITHIUM BATTERY UPGRADE
Less Weight | More Capacity | EASA Approved
Lithium-ion battery upgrade for the Airbus EC135 – available as a complete installation kit
.png)
BENEFITS
-
Weight reduction up to 19.8 kg
-
Capacity increase up to 15 Ah
-
No scheduled overhaul
-
On-condition maintenance
-
Direct replacement of battery
SYSTEM CONFIGURATION
Capacity
Weight
Operation
Scheduled overhaul
TB30
30 Ah
12.6 kg
On-condition
None
TB40
40 Ah
16.7 kg
On-condition
None
The suitable battery option and achievable weight reduction depend on the aircraft’s existing battery configuration.
COMPLETE UPGRADE KIT
Heli Werk supplies the complete EC135 Lithium Battery Upgrade Kit, including the selected TB30 or TB40 battery system, the required installation components and the applicable STC documentation.
The kit is produced and supplied under Heli Werk’s EASA Part 21G approval. Production parts are released with EASA Form 1.
APPLICABILITY
Available for all Airbus EC135 models, including Helionix-equipped variants, under EASA STC 10090942. STC holder: Heli Austria GmbH
Battery selection, installation scope and achievable weight reduction depend on the existing aircraft configuration.
