Rechargeable 51.2V 30ah Lithium Ion LiFePO4 Battery Pack
EverExceed LiFePO4 technology has important advantages over lead-acid batteries when powering 3 wheeler electric vehicles, auto rickshaw etc. These include: opportunity and fast charging, higher energy efficiency, longer cycle life and no maintenance. EverExceed Lithium batteries also provide green energy by protecting your vehicle from CO2 emissions, bad odor and noise. So, drive those extra miles or work those extra hours and know that you have ample reserves.
Major Features:
MORE USABLE CAPACITY : Provides 100% of usable energy, so for longer trips you can discharge the battery more than the traditional lead acid, increases your longer trip efficiency.
FASTER CHARGING : Charges much faster than sealed lead acid batteries, gives you freedom to drive whenever you want. Can fully charge within 3-3.5 hours which is impossible for VRLA.
SAVES ELECTRICITY BILL : Fast charging capability reduces the KWH consumption from your national grid connection and saves you from paying a big electricity bill every month.
HIGH DISCHARGE EFFICIENCY : The battery is able to support high discharge rate of 1C up to >95% capacity, where lead acid supports only 35%.
REPLACE TIME : Replace time for our lithium batteries for this application is 8+ years where as traditional lead acid batteries need replacement in every 6-8 months.
SAFETY : Advanced BMS ensures safety from higher and lower temperature, over voltage, under voltage, over-current, short circuit etc. and also monitors the cell balancing, State of Charge, cell level voltage etc.
Comparison table between Lead-acid and Lithium Iron phosphate battery
| Item |
Lead Acid Battery |
Lithium Iron Phosphate Battery |
| Weight energy density |
35-50Wh/kg |
120-260Wh/kg |
| Volume energy density |
80Wh/L |
>230Wh/L |
| 1C discharge current capacity |
35% rated capacity |
>95% rated capacity |
| Max charge current |
0.2C |
1C |
| Fully charge time |
>10~12 hrs |
2.5hr @ 0.5C rate |
| Cycle life @ 10% DOD |
200~500 cycles |
3000+ cycles |
| Weight |
Lithium battery weight is 30% of lead-acid battery |
| Volume |
Lithium battery volume is 40% of lead-acid battery |
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