About the battery
Emission norms for ICE like Euro 6 will not be anymore criteria for better technology and green gas saving. Traction battery pack on the EV will guide next decades and will make cars in the future more efficient.
Our goal is to significantly improve EV performance and range through integrated solar charging systems in commercial vehicles.
Bidirectional charging systems will allow solar energy from vehicles surface to go to the grid when EV is stationary and plugged in. Therefore this process will be significant factor to the future electricity revolution.
L CITY EVs undersign his ability to be part of the future urban mobility ecosystem.
10 years warranty
Our battery pack is designed and built with possibility for easy maintenance for the whole lifetime cycle. Using proved and certified Li-Ion cells we are confident to offer 10 years warranty for our In-house constructed battery pack. In a case of cell failure we change cells with new ones for our expense.
Recycable
After 10 years or 3000 cycles of usage the L CITY battery pack still have sufficient capacity to serve as energy storage. Even if you do not choose our energy storage options, in the end of the period the whole battery pack may be completely recycled limiting damage to nature.
Replaceable battery pack
Thanks to L CITY’s Battery Swap System (BSS) you can easily change the battery of your EV within only 20 minutes. Our chassis space frame is exclusively developed from the very beginning around the battery pack and the possibility for a fast swap. Positioned in the middle of the vehicle with all safety crash areas around it, brings L CITY battery among the safest on the market.
Buy back battery strategy
We are suggesting you the option to estimate your battery’s life span, redeem it on a price level depending on the capacity left and transform it to energy storage system for the rest of its lifetime.
Your vehicle will receive a new battery with up-to-date technologies and specifications more competitive than ever.
In-house architecture
Our engineers and designers joined forces and achieved unique battery solution. It is built with third party suppliers’ cells and that is the only dependence of ours. Building our own battery system make us independent and flexible, able to offer different sizes. We can easily switch to new cells – more efficient or more sustainable and to achieve even better performance for our customers in the future.
Charging
Everybody talking for fast charging … With existing cell technology this way make lifetime shorter – high current destroy surface of the electrodes and make less efficient complete battery system performance. So we design or battery pack to be charget with low current- up to 32 amp from standard network overnight.
With 60 kW/h battery pack capacity we can serve 8 hours work in the urban territories. Charging batteries overnight will safe also a lot of money from lower Night electricity prices .
Time – with inboard standard charger 6,6 kW/h – up to 10 hours; with optional inboard 3 phase charger 10 kW/h – up to 6 hours
Thermal Control
The prismatic lithium-ion cells we use are with LI FESO2 chemistry which leads to inability to be charged below 5° C. That’s why we established clever heating system build in the floor of the battery pack. To improve this process we use 20 mm isolation material all around which saves the energy in winters. The system working parallel with in-car heating system and is monitored from the L CITY’s display.
Let's Work Together.
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