Complaint
EV battery pack 350v 70kW ev car battery, electric tractor truck 70kwh lithium battery,
345v 350v 60kwh ev conversion kit
| No | Items | Technical requirement | Note |
| 1 | Battery type | Lifepo4 | 108S |
| 2 | Capacity(kWh) | 72.57kWh | |
| 3 | Weight(kg) | ≤604.8Kg | |
| 4 | Rated voltage(DC V) | 345.6 | 140S |
| 5 | Voltage range(DC V) | 324-394.2 | |
| 6 | Continuous discharge current(A) | 150A | @EOL,@25ºC |
| 7 | Peak discharge current(A) | 300A | |
| 8 | Continuous charging current(A) | <105A | @EOL,@25ºC |
| 9 | Charging requirements | CC-CV | |
| 10 | Charge discharge energy efficiency | ≥98% | @EOL,@1C charge and discharge |
| 11 | Warranty | 3 years | @1C charge and discharge @100%DOD |
| 12 | Cooling / Heating mode | Liquid cooling, no heating | |
| 13 | IP grade | IP67 | |
| 14 | Working environment temperature (ºC) | -20~45 | @Heating and cooling |
| 15 | System self discharge rate | ≤5% | @25ºC,30days |
| 16 | Insulation resistance | ≥50MΩ | |
| 17 | Size | 1835*880*300(H)mm |
| CTS lithium batteries for Electric Car/Truck/Bus | ||
| Model Name | 330v 100Ah NMC lithium battery | 614.4v 100Ah LIFEPO4 lithium battery |
| Batteries photos | ||
| Electrical Parameters | ||
| Energy(kWh) | 33.2kWh | 61.44kWh |
| Continuous Discharge Current(A) | 100A | 100A |
| Peak Discharge Current for 3 sec(A) | 300A | 300A |
| Working volatge(V) | 273-382v | 480-700v |
| Supportable rated DC motor power | 30KW motor | 60KW motor |
| Charge Standard | fast charge and slow charge | fast charge and slow charge |
| Cycle life(80%DOD @0.2C) | 1500 | 1500 |
| Mechanical Parameters | ||
| Dimension(mm) | L400*W230*H300(customizable) | L750*W290*H160(customizable) |
| Weight(kg) | 300kg | 600kg |
| Protection IP class | IP67 | IP67 |
| Other Optional design | Cooling pipe design | Cooling pipe design |
| Can Bus/RS485 Communication | Can Bus/RS485 Communication | |
| Other parts Available | ||
| DCDC | 1.5kw | 1.5kw |
| OBC(On-Board Charger) | 6.6kW MAX | 6.6kW MAX |
| EVCC(Charging Conversion module) | Optional | Optional |
CTS lithium battery has a wider range of application and can meet 90% of electric and motorcycle
products in the market.
| Voltage&Capacity | Items | Parameter | Project Location | Picture |
| 72V 100Ah | Battery type | NCM | Client Country: Canada Battery power: 7.2 kWh In operation since 2015 | |
| Capacity | 100Ah | |||
| Voltage | 72V | |||
| Weight | 80 kg | |||
| 144V 100AH | Battery type | NCM | Client Country: Thalaind Battery power: 14.4 kWh In operation since 2020 | |
| Capacity | 100Ah | |||
| Voltage | 144V | |||
| Weight(kg) | 130.91 Kg | |||
| 614V 100AH | Battery type | Lifepo4 | Client Country: UK Battery power: 61.44 kWh In operation since 2019 | |
| Capacity | 100Ah | |||
| Voltage | 614.4V | |||
| Weight | 558.55 Kg | |||
| 60V 35AH | Voltage | 60V | Client Country: Korea Battery power: 2100Wh In operation since 2018 | |
| Capacity | 35Ah | |||
| Continue power | 4000W | |||
| Max power | 4300W | |||
| Charge current | 30A | |||
| 51.8V 35AH | Voltage | 51.8V | Client Country: Germany Battery power: 1813Wh In operation since 2018 | |
| Capacity | 35Ah | |||
| Continue power | 2000W | |||
| Max power | 3000W | |||
| Charge current | 20A |
1. CTS lithium battery filed with around 12 years, the factory is around 15000 squre meters.
2.CTS had around 50 engineers in structural,software and hardware ,they are all in the lithium battery filed within around 5-10 years.
3.CTS had some big project in Canada ,Australia and Netherlands ,all of Our designs and processes are in line with the high-end market.
4.CTS also have a good BMS supplier who is the first brand in China with high techical and good service .
