About AETERNA
Welcome to AETERNA
Our Deep-Tech Startup ‘Aeterna Engineering Technologies Private Limited’ is based out of Kolkata. We are an R&D-based company in the four (4)-wheeler Electric vehicle Drivetrain segment where we strive to develop state-of-the-art indigenous technology.
300 Kw DRIVE TRAIN
Sections
Liquid Cooled Motor
Motor Inverter
Motor Controller
Single Speed Gearbox
OUR DRIVE TRAIN
UPTO 96% EFFICIENT MOTOR
UPTO 12500 RPM MOTOR
UPTO 99.2% EFFICIENT GEARBOX
AVAILABLE IN BOTH 400V AND 800V ARCHITECTURE
ACHEIVEMENTS
CREATIVE AGENCY
WHY CHOOSE AETERNA
Reduce the cost of final product by at-least 20-25% compared to imports.
Aeterna's 800 volt architechture delivers higher power, requires less charging current, reduces loss, battery over-heating, overall vehicle weight and ultimately reduces cost.
Ladder-on frame design with battery dual-layer packing (from 75 kwh to 180 kwh) sustainable with low volume production.
Multiple vehicles of N2 category can be designed on same chassis frame.
New Modular Micro factory approach with low investment, hence more sustainable.
OUR TEAM
Pradipta Jana Ray
Founder and CEO.
Abhinaba Bhattacharya
Head (Liaison and Administration)