Advanced solar panels and intelligent power-management components designed for e-rickshaws and light electric vehicles.
At Aatsuki Energy, every product is designed with a clear purpose – to make solar energy more efficient, practical, and accessible for electric mobility.
HT400
Our flagship flexible module – 1240x800mm, 48 monocrystalline half-cut cells, 21.02% efficiency.
LT400
A lighter, more compact companion panel for tighter roof profiles and retrofit installs.
MPPT600
Wide 48V/60V/72V battery compatibility with multi-protection and a real-time LCD display.
Powering every segment of electric mobility.
Every e-rickshaw already sits in the sun all day. Why waste it?
E-rickshaws spend hours parked, queued, or driving under direct sunlight – energy that’s currently going unused. A flexible solar panel converts that idle exposure into real charge, reducing how often drivers need to plug into the grid.
From sunlight to stored charge, in three steps.
1. Panel captures sunlight
The flexible panel mounted on the rooftop absorbs solar energy throughout the day, even at low mounting angles.
2. MPPT optimises the output
Our charge controller continuously tracks the maximum power point, converting variable sunlight into stable, efficient current.
3. Battery charges safely
Power flows into the battery pack with overcharge and reverse-polarity protection built in.
What changes once you go solar.
Lightweight Construction
No added strain on the vehicle chassis.
High Module Efficiency
21.02% efficiency from advanced half-cut cells.
Vehicle-Friendly Design
Compact profile built for easy roof integration.
Weather Resistant
Built for sun, rain, dust, and vibration.
Common questions about our products.
How much of my e-rickshaw's charging can solar realistically cover?
It depends on sunlight hours and driving pattern, but most fleet operators see a meaningful reduction in grid charging frequency, especially on routes with midday parking or queueing time.
Will the flexible panel affect my e-rickshaw's handling or weight balance?
No – our flexible panels are significantly lighter than rigid glass panels and are designed to sit flush on the rooftop without altering the vehicle’s centre of gravity.
Can I install the MPPT controller separately if I already have a panel?
Yes, our MPPT controller works with most existing flexible or rigid solar panels, though we recommend our matched setup for optimal efficiency.
Do you offer bulk pricing for OEMs and fleet operators?
Yes, we offer volume pricing and dedicated support for OEMs, fleet operators, and distributors. Reach out via our contact page for a custom quotation.
Not sure which product fits your fleet?
Talk to our team and get a tailored recommendation and quote.