Lithium batteries have the advantages of light weight and low maintenance, making them the preferred choice for power supply for low speed electric vehicles. Since the lithium battery can provide the same voltage as the lead-acid battery, the user does not need to modify the electric golf cart or the E-forklift E-boat.
Lithium iron phosphate batteries have become a new trend in industrial batteries. Compared with traditional lead-acid batteries, lithium batteries have a large qualitative change and are a more environmentally friendly energy solution.
Although the initial battery replacement cost is slightly higher, the advantages of lithium batteries will save users more money during later use.
| Norminal Power(KWh) | 43kWH |
| Norninal Capacity(Ah) | 560Ah |
| Norninal Voltage(V) | 72V |
| Type | LiFePO4 Battery |
| Dimensions (mm) | Customized |
| Weight(Kg) | Two 280AH, each at ~180kg |
| Charging Voltage(V) | 84~87.6V |
| Discharging Voltage(V) | 64~87.6V |
| Charging | <=300A |
| Discharging Current (A) | <=350A |
| Working Temperature(℃) | 0~55℃ |
| Shelf Temperature(℃) | -20~70℃ |
| Humidity | 0-95% RH(Non-condensing) |
| IP Grade (IP) | 0-95% RH(Non-condensing) |
| Altitude | ≤3000m |
| Authentication Level | TuV/CE/UN38.3/UL |
| Design Life(year) | 20+ years (@25℃/77℉) |
| Cycle Life (cycle) | 8000Times |
Features
? More than 8000 Cycles
? Battery modules available for parallel and series for higher voltage and capacity
? BMS Passive cell balance funciton
? IP66, IP67, water proof, dust proof, Temperature monitoring
? Customization for Size and Discharge and charge rate
? Free of Maintenance, contains no poisonous material
? No leakage, no hazardous chemistry
? Quick delivery
? Lighter in weight, smaller in size to save space.
? Powerfull to increase robust operation for your marine boat or RV
? Fast charging and high power discharge rate available
? No need to add water nor worry about maintenance.
Item | Content | Criterion |
Over charge Protection | Over charge detection voltage | 3.6~4.25V |
| Over charge detection delay time | 0.1 S ~ 6S | |
| Over charge release voltage | 3.5~4.25V | |
| Over discharge protection | Over discharge detection voltage | 2.0~3.3V |
| Over discharge detection delay time | 0.1 S ~ 6S | |
| Over discharge release voltage | 2.1~3.4V | |
| Charge Over current protection | Charge Over current detection current | 1~100A |
| Charge Over current detection delay time | 0.02S~ 6S | |
Discharge Over current protection | Discharge Over current detection current | 1~600A |
Discharge Over current detection delay time | 0.02S~ 6S | |
Short protection | Short protection detection delay time | 100 u S |
| Detection condition | B+ P-0.2 Omh | |
| restore | Cut off load | |
| Interior Resistance | Main loop electrify resistance | 2 OMh(50A) |
| Currentconsumption | Current consume in normal operation | 1.5mA Type |
| Currentconsumption | Current consume in sleep operation | 2 uA Type |
