Li-V

LI-ION BATTERY FOR VEHICLES

On Road Trial Of Li-V 60c Lithium Battery for Vehicles



Li-V is Specially designed lithium battery for vehicles(Electric Vehicles). Now a days demand for fossil fuel is high and in future it will be much higher, But since they are totally dependent on non-renewable energy sources, Their end is fixed, To stop/reduce this a step should be taken, otherwise it would be too late, And A STEP IS HERE AT VISION MECHATRONICS. We have introduced a special lithium battery for Electric vehicles to reduce pollution as well as reduce burden on the eco system by green house gas emission.Li-V lithium battery for vehicles is based on the active cell balancing technology for best performance and life expectancy, and remote monitoring via internet. The life expectancy of Li-V lithium battery for vehicles is 13.5 years* which is very high as compared to the other systems present in the market. We offer 60 Ah /48 V battery. It is absolutely maintenance free. It has internet ready systems, allows user to monitor it remotely. The chemical composition is intrinsically safe in their chemistry, that is to say, they can neither burn nor explode. Li-V lithium batteries for vehicles are a good substitute for diesel/petrol or gasoline and A step towards supporting Eco Friendly energy, to make Clean & Green India.

Li-V
  1. Can be charged with solar panel or House hold Electricity
  2. Maintenance Free
  3. Independence from Rate fluctuation of fuel
  4. One Time Investment Life Time Achievement
  5. Noise Less Driving

Improved Performance - With Active Balancing

And now the future comes home! Our in-house developed BMS Lithium Battery for Vehicles Li-V utilizes active balancing. The states of charge of a battery's cells are being equalized continuously among one another. That is to say, energy from higher charged cells will be transferred to lower charged ones. This results in 90% efficiency, compared to 0% with passive balancing. Additionally, active balancing increases life expectance of Li-cells by more than 30% due to reduced drift of characteristics. Increased energy yield from the charged battery is another positive side effect: with passive balancing the depth of discharge (DoD) should not exceed 70% to provide long life expectancy of the battery. Our active balancing allows for 100% DoD without reduced life expectancy - thus 14% more energy with identical rated capacity.

The Internet Ready - Lithium Battery For Vehicles
 

Li-V our lithium battery for vehicles also enables communication of the battery with the inverter via CAN interface, as well as internet based remote monitoring of the battery independently. In this process all relevant data like voltage, state of charge, temperature etc. will be logged and analyzed for each battery on single cell level. For instance, this allows for identification of an early seasoned cell of a battery, and arrange for its prophylactic replacement. Thus, a possible system failure can be avoided.

Lithium Battery for Vehicles Li-V : High Performance Cell
 

Regarding the lithium cells we also stand out from the usual market standard - lithium-iron phosphate (LiFePO4). Instead, we use lithium iron Manganese phosphate (LiFeMnPO4). The doping with Manganese will increase the cell's life expectancy and performance. The conceptual design and chemistry of our Li-cells renders them intrinsically safe, this means in case of a problem the cells can not catch fire. By the way, most cell phone or laptop batteries are not intrinsically safe! Lithium cells are almost completely recyclable. And - in contrast to lead batteries - they do not contain any hazardous material.

Parameter Lead Acid Battery Li-V
Efficiency Low about 60% As high as 95%
Energy Cost High Low
Weight Bulky/ Heavy Weight Light Weight
Sound Emission Silent Silent
Space Requirements Large Space very handy
Life Cycle Lesser Life Cycle 10 Years life* (4000 cycles*)
Pollution Yes Green
Vested Interest Yes (Lead Theft Possible) No vested interest
Repairs Frequent Replacement Long Life
Remote Monitoring X Remote Monitoring Possible
Operating Temperature 25°C to 35°C -25°C to +50°C [-13F to 122F]
BMS SUPPORT - Active balancer,Relay Trigger,Single Cell Monitoring
Charging Time Long Charging Time (Min 8Hrs) Shorter Charging Time (0.5 / 1/ 2/ 3 Hrs)
Operational Cost Yes No
Plug & Play Ability - Yes
Maintenance Yes No
OTA Support - Yes (Firmware Upgrades Over The Air)

Do These Questions Come to Your Mind?

1.Is this really maintenance free?

Yes, Li-V is absolutely maintenance free, you don’t have to add any sort of battery water or clean the terminals.

2. What does one cycle mean?

A charge cycle is the process of charging a rechargeable battery and discharging it as required into a load.

3. Will this battery be safe to install in vehicles?

Yes Li-V is absolutely safe to install in vehicles and is non-flammable as well as non-explosive.

4. Do I have to use this battery system daily?

No, You can leave the Li-V unused to a period up to 3 months safely, the battery charge or condition will not deteriorate.

5. Does it have any protection?

Yes, Li-V comes with inbuilt protections like over voltage, under voltage, over current, under currents, fault detection. The system automatically disconnects in case of any faults so that all your appliances, home, shops, industry is absolutely safe.

6. What is remote monitoring of the battery?

Li-V is the first Internet Ready battery which comes with a remote monitoring feature which helps you know the health of the battery, state of charge and many other parameters. Also gives a warning on faults!

7. How can I charge the battery?

Li-V can be charged by solar power, wind power, grid, and/or any dc source of the appropriate ratings.

8. Can I get custom sizes as per my requirements?

Yes, custom size are available on special requests, you can write to us on sales@vmechatronics.com

9. How much time does it take to charge these batteries to full capacity?

Li-V can be fully charged in 0.5/1/2/3 hours depending upon Charger used for charging the battery.

10. Is it programmable?

Yes, Li-V is programmable to suit your requirements.

11. Does this emit any fumes or pollutants?

No, Li-V does not emit any fumes or pollutants, it is completely eco-friendly.

12. Do I have to add battery water to this every month?

No, You will never have to add battery water to Li-V.

13. Are these batteries recyclable?

Yes, Li-V is recyclable and has a buy back value.

14. Can they sustain hot and humid climate of India?

Yes, Li-V can sustain Indian weather conditions. It can operate in temperatures from -25°C to +50°C.

15. After how many years should I replace these batteries?

The life expectancy of Li-V is 13.5 years* (5000 cycles @ 100% DoD), so install Li-V and forget replacement headache for the next 13.5 years*.