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Hunan CTS Technology Co,.ltd

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City:changsha

Province/State:hunan

Country/Region:china

Contact Person:MsEmily

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China High Safety 51.2V 280Ah LiFePO4 Battery Module with PDU for Marine Boat/Motorboat wholesale

High Safety 51.2V 280Ah LiFePO4 Battery Module with PDU for Marine Boat/Motorboat

Name: High Safety 512V 280Ah LiFePO4 Battery Module with PDU for Marine BoatMotorboat
Brand: CTS Battery
Price: 1865 USD

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Brand Name :CTS Battery

Model Number :CTS-51280-1

Certification :DNV

Place of Origin :China

MOQ :2

Price :1865~2699USD/unit

Payment Terms :T/T, Alibaba, Paypal

Supply Ability :5500 units/month

Delivery Time :35 days

Packaging Details :Wooden boxs

Voltage :51.2V(Expandable)

Capacity :280Ah(Expandable)

Cell type :LFP

Advantages :Long cyclelife, high efficiency and safety

Discharge Rate :1C~3C

PDU :Built-in PDU

Size :L870mm X W50mm X H25mm

Water proof :≥IP67

Communication :CAN, RS485

Cell Grade :A+ grade

Software :Free software

Application :Marine, Boat, Craft, Motorboat, etc

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High Safety 51.2V 280Ah LiFePO4 Battery Module with PDU for Marine Boat/Motorboat

╣PRODUCT DESCRIPTION

CTS 102.4V 280Ah Marine Lithium Battery Standard Module:

✅Built with LiFePO₄ cells for high safety and long cycle life.

✅Supports both series and parallel connection for capacity or voltage expansion, meeting various marine power and endurance requirements.

✅Modular design ensures easy installation, maintenance, and system integration, ideal for yachts, fishing boats, passenger vessels, and more.

High Safety 51.2V 280Ah LiFePO4 Battery Module with PDU for Marine Boat/Motorboat

MODEL	CTS102280
ELECTRICAL SPECIFICATIONS
Cell Type - Chemistry	Prismatic lifepo4 cell - 280Ah, 1P16S
Rated Capacity	280Ah
Rated Voltage	51.2V
Energy	14.33kWh
Dimensions (L x W x H)	L870W500H242mm
Weight	About 120Kg
Housing Material	Lower case aluminum alloy, upper cover stainless steel
Enclosure Protection	IP67
DISCHARGE/CHARGE SPECIFICATIONS
Discharge Cut-off Voltage	40V
Max Continuous Discharging Current(@25℃)	280A max
Peak Discharge Current(@25℃)	560A for 30 seconds
Charging Limited Voltage	58.4V
Max Charging Current(@25℃)	140A
Recommend Charge Current (@25℃)	Less than 140A
TEMPERATURE SPECIFICATIONS
Charge Temperature Range	0~45℃
Discharge Temperature Range	-20~55℃
Recommended Operating Temperature	15~35℃
Storage Temperature & Humidity Range (Less than 1 month)	-20~35℃, 45~75%RH
Storage Temperature & Humidity Range (Less than 1 month)	-10~35℃, 45~75%RH
Recommended Storage Temperature & Humidity Range	15~35℃, 45~75%RH
Other
Cooling Method	Build in Pi heating film, Build in liquid cooling plate

╣PRODUCT ADVANTAGES

✅ Grade-A LiFePO4 cells, with ≥6000 cycles lifespan, ensuring exceptional stability.
✅ Designed for marine applications, undergoing DNV certification, equipped with explosion-proof valve, heating input/output, and cooling support for harsh sea conditions.
✅ High-precision BMS for real-time voltage, current, and temperature monitoring, preventing overcharge,over-discharge, and thermal runaway.
✅ Standard module with PDU for controlling dual battery packs, supporting GBT/CCS1/CCS2 charging standards.
✅ Comes with cables, charging socket, and other accessories for ready-to-use installation.

╣APPLICATIONS

CTS lithium battery Ideal for yachts, fishing boats, passenger vessels, workboats, and research ships for both propulsion and energy storage systems.

✅Series: Increase system voltage for high-power marine applications

✅Parallel: Increase total capacity for extended cruising range

✅Hybrid expansion supported for versatile marine system design

╣WHY CHOOSE US ?

* Professional 30+ senior engineers offer 24 hours online service and response within 30 min.
* 10000m² factories, 200 workers, 30 engineers and 4 production lines, 1GWHannual production capacity.
* One-stop customized service for 12V to 1000V battery system.
* 100% OQC testing with 25 detection contents.
* 14years lithium battery designing and production experience.
* ISO9001&IATF16949 certifications to ensure the quality of products.
* Cross-industry battery solution.
* 2 factories in battery manufacturing and R&D.
* Global on-site technical support.

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