Top Selling 300V 50ah Li-ion LiFePO4 Long Range EV Boat Battery

• Type: Li-ion Battery
• Cathode Material: LFP
• Rechargeable: Yes
• Size: Large
• Voltage: 307.2V
• Capacity: 50ah
• Model NO.: CTS30050
• Weight: 128kg
• Assembly: 96s1p
• BMS: Smart BMS with Can/RS485
• Key Words: 307V 50ah 15kwh Lithium Ion Battery
• OEM/ODM: Available
• LED Screen: Optional
• Waterproof Standard: IP67
• Certification: CE, MSDS, Un38.3
• Inspection: Fully-Tested Before Shipment
• Battery Case: Metal Plate/Stainless Steel
• Payment: T/T, Paypal, L/C
• Application: Electric Boa T/Truck/Bus/Agv/EV/Charging Station
• Other Function: Liquid Cooling
• Transport Package: Foam & Plywood Case
• Specification: Customized
• Trademark: CTS lithium batteries
• Origin: China
• HS Code: 8507600090
• Production Capacity: 5000units/Per Year

Product Description

Top Selling 300V Li-ion LiFePO4 EV Car Battery, 300V 50Ah Long Range EV Boat Battery, CTS Lithium 300V Electric Boat Battery

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

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 ISO9001 , ISO14001 and OHSAS18001 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.