Deep cycle electric boat lifepo4 battery 307V 50ah 100ah li-ion lithium battery pack 50kwh for ev car with smart BMS
OEM/ODM
100% After-Sales Gurantee 100% Free Technical Support Fast Delivery
1.Longer cycle life, more Powerful
2.Built-in smart BMS monitor battery state
3. Extremely safe, no explosion, no fire under collision
4. Cooling and heating system optional
5.Customized battery solutions base on yours requirements
6. Excellent large current discharge performance
7. Low self-discharge and good discharge performance at low temperatures
From the battery cell to the battery pack, CTS controls every production link in strict accordance with the ISO9001 standard, arranges quality inspectors to check the process details to ensure the safety of the battery, and presents the best products to every customer
| MODEL |
CTS7650 |
| ELECTRICAL SPECIFICATIONS |
| Cell Type - Chemistry |
Prismatic- LiFePO4 |
| Rated Capacity |
50Ah |
| Rated Voltage |
76.8V |
| Energy |
3.84kWh |
| Resistance |
30mΩ |
| Self Discharge |
<4% per month |
| Modules in Series |
4S1P to 307.2V 50Ah battery pack |
| MECHANICAL SPECIFICATIONS |
| Dimensions (L x W x H) |
500*370*160 |
| Weight |
32Kg/module |
| Enclosure Protection |
IP67 |
| DISCHARGE/CHARGE SPECIFICATIONS |
| Discharge Cut-off Voltage |
60V |
| Max Continuous Discharging Current |
50A |
| Peak Discharge Current |
100A for 30 seconds |
| Recommended Discharge Current |
50A |
| CHARGE SPECIFICATIONS |
| Charging Limited Voltage |
87.6V |
| Max Charging Current |
50A |
| Recommended Charge Current |
25A |
| TEMPERATURE SPECIFICATIONS |
| Charge Temperature Range |
0~45ºC |
| Discharge Temperature Range |
-20~60ºC |
| Recommended Operating Temperature |
15~35ºC |
Storage Temperature & Humidity Range
(Less than 1 month) |
-20~35ºC, 45~75%RH |
Storage Temperature & Humidity Range
(Less than 3 months) |
-10~35ºC, 45~75%RH |
| Recommended Storage Temperature & Humidity Range |
15~35ºC, 45~75%RH |
| OEM |
| Available on request |
yes |
According to the size requirements of the ship, we can design and customize the matched lithium battery system. CTS provides one-stop battery service. we also can provide OBC , charge piles etc.
CTS lithium battery has a wider range of application and can meet 90% of yacht , tour boat, and speedboat products in the market.
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.
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.
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.
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.
Audited Supplier 
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