OEM High-Power 96V 300V 400V 200ah 300ah Marine Lithium Battery-LiFePO4/Nmc, 5000+ Cycles, Saltwater Proof for Rib/Electric Watercraft/Fishing Boats

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OEM High-Power 96V 300V 400V 200ah 300ah Marine Lithium Battery-LiFePO4/Nmc, 5000+ Cycles, Saltwater Proof for Rib/Electric Watercraft/Fishing Boats

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Product Description

Basic Specifications

Model NO.

LW boat battery

Rechargeable

Chargeable

Discharge Rate

High Discharge Rate (3C)

Usage

Electric Boat / Marine

Electrolyte

Li-ion

Operating Temp

-20℃~60℃

Anode Material

NCM/LFP

Protection

IP67 Waterproof

Package

Wooden Box

Capacity/Voltage

OEM / Custom

Product Features

◈ High Reliability: Featuring A-Class, top-tier cells for excellent balance and long cycle life.
◈ High Energy Density: Achieve long-lasting power supply in limited space and light weight environments.
◈ Flexible Scalability: Easily scalable to meet the power needs of both small and large electric boats.
◈ Robust Safety: Marine-grade protection with short circuit, over-voltage, and thermal protection; IP67-rated.
◈ Efficient Thermal Management: Supports multiple cooling methods to ensure stable performance during high-current use.

Cell Chemistry	NCM / LFP
Module Config	12S1P/18S1P/12S3P/200S1P/270S1P/etc.
Energy	10kwh / 16kwh / Custom
Charge Current	120A / 140A (Continuous)
Energy Density	134.4wh/kg - 146.6wh/kg
Communication	CAN-Bus
Ingress Protection	IP67
Flammability Rating	UL94 V-0

Manufacturing & Quality Control

With over 20 years of manufacturing experience, our facility covers 6,000 square meters and is equipped with the latest automatic production lines to ensure top-quality and efficient manufacturing. Every battery meets global certification standards including CE, UN38.3, RoHS, and UL.

Warehouse & Testing

We utilize original A-Grade cells from world-renowned manufacturers such as Samsung, Panasonic/Sanyo, LG Chem, Murata/Sony, Lithiumwerks, and Molicel to guarantee peak performance and reliability.

Packaging & Certifications

Frequently Asked Questions

Is your battery quality approved?

Yes, all cells are 100% original from Lithiumwerks, Molicel, Panasonic, Samsung, LG, and Murata. We perform full inspections of each cell and grouping before assembly. All finished packs undergo a final inspection before shipment.

Are you a direct factory?

Yes, we have our own facility with a professional team in the lithium battery field for over 20 years. We provide comprehensive OEM and ODM services with strict ISO 9001:2015 quality control.

What certifications do your products hold?

We hold ISO 9001:2015 for our management system. Our batteries have CE, ROHS, CB, UN38.3, and MSDS certifications. We also assist OEM customers in obtaining specific certifications if needed.

What is the lead time for orders?

For in-stock products, lead time is within 2 working days. For customized battery packs, the lead time is typically around 10-15 days.

What is your warranty policy?

We guarantee quality before shipping. We offer a 30-day refund period, 4-month free replacement, and lifetime maintenance service from the date of delivery (excludes damage from improper use).

What payment methods do you accept?

We accept T/T wire transfer, trade assurance, and PayPal for your convenience.

Product Detail

OEM High-Power 96V 300V 400V 200ah 300ah Marine Lithium Battery-LiFePO4/Nmc, 5000+ Cycles, Saltwater Proof for Rib/Electric Watercraft/Fishing Boats

Product Description

Related Products

Product Detail

OEM High-Power 96V 300V 400V 200ah 300ah Marine Lithium Battery-LiFePO4/Nmc, 5000+ Cycles, Saltwater Proof for Rib/Electric Watercraft/Fishing Boats

Product Description

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