Description
Detailed Design
Three Modules Available
| MODEL | CTS5150R | CTS51100R | CTS51200R |
| ELECTRICAL SPECIFICATIONS | |||
| Cell Type – Chemistry | LiFePO4 | LiFePO4 | LiFePO4 |
| Rated Capacity | 50Ah | 100Ah | 200Ah |
| Rated Voltage | 51.2V | 51.2V | 51.2V |
| Energy | 2.56kWh | 5.12kWh | 10.24kWh |
| MECHANICAL SPECIFICATIONS | |||
| Dimensions (L x W x H) | 442*410*133mm | 442*435*155mm | 442*820*155mm |
| Weight | 28Kg | 48Kg | 82Kg |
| DISCHARGE SPECIFICATIONS | |||
| Discharge Cut-off Voltage | 40V | 40V | 40V |
| Max Continuous Discharging Current | 50A | 100A | 150A |
| Recommended Disharge Current | 25A | 50A | 100A |
| CHARGE SPECIFICATIONS | |||
| Charging Limited Voltage | 57.6V | 57.6V | 57.6V |
| Max Charging Current | 50A | 100A | 150A |
| Recommended Charge Current | 25A | 50A | 100A |
| Working Temperature Range | Charge: 0~45ºC discharge : -20~60ºC |
||
| Recommended Operating Temperature | 15~35ºC | ||
| Recommended Storage Temperature & Humidity Range | 15~35ºC, 45~75%RH | ||
| CTS | Other | |
| Plastic holder | 1.We use customized plastic holder between each cells for better insulation, so when the operator install batteries, there will be no danger. | No holder between cell, insulation need to be concerned. |
| Top extension | 2.There is an extension at the top of the bracket. When there is a shock or heavy drop or vibration, battery itself will not be the first to bear the brunt | Have a metal top extension in the first one, no top extension in the second |
| Unblocked explosion-proof valve | 3.The explosion-proof valve is not blocked, the physical structure safety of the cell is ensured | Both has blocked explosion-proof valve, not meet the cell safety using requirements |
| BMS with cover | 4.BMS is well protected by metal cover, prevent damage for shock | No cover on both BMS |
| Laser welding+Screws | 5. We use laser welding around the srew to further strengthen the connection to completely eliminate the risk of screw falling. Laser welding also reduce the contact surface between the screw and the bus bar to enhance current capability. This laser welding can also reduce internal resistance and reduce power consumpution. The user can get more power. | First has untidy welding, big risk of damage cables, second only srews. |
| Orderly cable arrangement | 6. Orderly cable arrangement can reduce poor connector contact, short circuit and open circuit between wires. | lack of standardization, cables go through basbar in the first, disorder cables in the second |
Five Exclusive Designs
E-car Battery (We can provide 72V-600V)
| Items | Technical requirement | Pictures |
| Battery type | Lifepo4 |  |
| Capacity(Ah) | 400 | |
| Voltage | 96 | |
| Power(kWh) | 38.4 | |
| Weight(kg) | 337.00 | |
| Working Voltage range(DC V) | 75-109.5 | |
| Continuous discharge current(A) | 200 | |
| Peak discharge current(A) | 400 | |
| Continuous charging current(A) | <50 | |
| Charging requirements | CC-CV | |
| Charge discharge energy efficiency | ≥98% | |
| Warranty | 2 years | |
| Cooling / Heating mode | Natural | |
| IP grade | IP67 | |
| Working environment temperature (ºC) | -20~45 | |
| System self discharge rate | ≤5% | |
| Insulation resistance | ≥50MΩ | |
| Dimension(L*W*H)mm | 1300*500*380 |
ESS Container Battery(We can provide 100KWh-10MWH)
| Type/parameter | CTSHV48206 | CTSHV48280 | CTSHV64280 | |
| Rated voltage | 716.8V | 716.8V | 896V |  |
| Voltage range | 627.2~795.2V | 627.2~795.2V | 784~994V | |
| Rated energy | 147.7KWh | 200.7KWh | 250.88KWh | |
| Dimention (W*D*H)mm | 1200*700*2000 | 1200*800*2000 | 1200*980*2000 | |
| Weight | 1400kg | 1700kg | 2100kg | |
| Rated voltage | 870.4V | 870.4V | 1088V | |
| Voltage range | 761.6~965.6V | 761.6~965.6V | 952~1207V | |
| Rated energy | 179.35KWh | 243.7KWh | 304.64KWh | |
| Dimention (W*D*H)mm | 1200*700*2300 | 1200*800*2300 | 1200*980*2300 | |
| Weight | 1720kg | 2050kg | 2350kg |
E-scooter Battery(We can provide 36V-72V)
| Items | Technical requirement | Unit | |
| Voltage | 72 | V |  |
| Capacity | 60 | Ah | |
| Charge current | 30 | A | |
| Working Volt | 60-84 | V | |
| Weight | 35 | kg | |
| Items | Technical requirement | Unit | |
| Voltage | 72 | V | |
| Capacity | 40 | Ah | |
| Charge current | 20 | A | |
| Working Volt | 60-84 | V | |
| Weight | 22 | kg | |
| Items | Technical requirement | Unit | |
| Voltage | 72 | V | |
| Capacity | 50 | Ah | |
| Charge current | 25 | A | |
| Working Volt | 60-84 | V | |
| Weight | 25 | kg |
Energy Storage Battery
| MODEL | CTS5150R | CTS51100R | CTS51200R | |
| Cell Type – Chemistry | LiFePO4 | LiFePO4 | LiFePO4 |  |
| Rated Capacity | 50Ah | 100Ah | 200Ah | |
| Rated Voltage | 51.2V | 51.2V | 51.2V | |
| Energy | 2.56kWh | 5.12kWh | 10.24kWh | |
| Dimensions (L x W x H) |
442*410*133mm | 442*435*155mm | 442*820*155mm | |
| Weight | 28Kg | 48Kg | 82Kg | |
| Discharge Cut-off Voltage | 40V | 40V | 40V | |
| Max Continuous Discharging Current | 50A | 100A | 150A | |
| Recommended Disharge Current | 25A | 50A | 100A | |
| Charging Limited Voltage | 57.6V | 57.6V | 57.6V | |
| Max Charging Current | 50A | 100A | 150A | |
| Recommended Charge Current | 25A | 50A | 100A |
Since 2011, CTS has focused on one-stop customization of lithium battery products such as electric vehicle batteries,
large energy storage batteries, smart home storage batteries, high-end electric motorcycle batteries and so on.
large energy storage batteries, smart home storage batteries, high-end electric motorcycle batteries and so on.
We have more 30 types of cells, and could make OEM battery pack from 12v-800v, 10-200ah, which can be used in electric
vehicle, E-bike, UPS, energy storage system, telecommunication base station,E-scooter, E-tools,unmanned airplane, golf cart,
fork lift, cleaning car , electric wheelchair, etc.
vehicle, E-bike, UPS, energy storage system, telecommunication base station,E-scooter, E-tools,unmanned airplane, golf cart,
fork lift, cleaning car , electric wheelchair, etc.
We has been pursuing quality policy of continuous innovation and improvement to meet customer’s requirements. To realized
full automation, we has introduced advanced foreign equipment and technology from Korea and Germany. To ensure the best
quality, we has passed I S O 9 0 0 1 , I S O 1 4 0 0 1 and O H S A S 1 8 0 0 1 certifications.
full automation, we has introduced advanced foreign equipment and technology from Korea and Germany. To ensure the best
quality, we has passed I S O 9 0 0 1 , I S O 1 4 0 0 1 and O H S A S 1 8 0 0 1 certifications.
We stick to the company concept of human orientation and efficient innovation and we welcome customization. So, lets join
together to promote the development of renewable energy and friendly environment.
Product testing and shipping
1. Hard carton and foam packaging, safe for different shipment
2. 100% full inspection before shipment to ensure quality control
3. MSDS and UN38.3 certifications to ensure customs declaration and clearance during transportation
4. Customs on-site inspection to ensure the safety of the battery
2. 100% full inspection before shipment to ensure quality control
3. MSDS and UN38.3 certifications to ensure customs declaration and clearance during transportation
4. Customs on-site inspection to ensure the safety of the battery
Easy plug and play system
Welcome to contact us if you are interested!
We can customize batteries for you too!