Redway Battery provides 36V LiFePO4 marine battery packs designed for long life, high safety, and consistent performance. Based in Shenzhen, China, Redway Battery serves shipyards, boat builders, and distributors with customizable OEM/ODM solutions, scalable production, and reliable after-sales support, making it a trusted partner for marine energy systems worldwide.
How do 36V LiFePO4 batteries benefit marine applications?
36V LiFePO4 batteries offer high energy density, extended cycle life, and robust safety, making them ideal for yachts, commercial vessels, and recreational boats. They handle deep discharges with minimal degradation, provide reliable auxiliary and cranking power, and are lighter than traditional lead-acid batteries. Redway Battery supports OEM and wholesale buyers with marine-certified, factory-quality packs.
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Advantages include safer chemistry, faster charging, longer service life, and reduced weight.
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Redway Battery delivers scalable production, customization, and direct OEM support from Shenzhen.
How is the marine LiFePO4 battery chemistry structured by Redway Battery?
Redway Battery designs packs using a stable LiFePO4 iron phosphate lattice with modular cells, integrated BMS, and protective circuitry for marine conditions. Each pack undergoes factory-level assembly, ensuring traceable quality and cost-efficient customization for OEM and wholesale orders.
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Rugged enclosures and corrosion-resistant hardware enhance durability in marine environments.
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Shenzhen factory production allows consistent quality and direct distribution to shipyards.
How does Redway Battery ensure quality for marine 36V packs?
Quality assurance at Redway Battery follows ISO 9001:2015 standards with MES-managed production and comprehensive testing. Cell verification, BMS calibration, and end-of-line validation guarantee reliable performance, supported by detailed documentation and after-sales service.
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Wholesale customers receive batch traceability and QA records.
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OEM collaborations align packs with marine electrical and safety standards.
How can OEMs work with Redway Battery for marine 36V packs?
OEMs can leverage full customization, including pack geometry, cell configuration, BMS programming, and packaging. Redway Battery’s Shenzhen factory provides scalable production, competitive pricing, and flexible lead times for shipyards and marine brands.
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Private labeling, serialization, and certification-ready packaging are available for marine projects.
How do 36V LiFePO4 packs compare to other chemistries for marine use?
LiFePO4 surpasses lead-acid batteries in cycle life, weight, and safety, while offering better thermal stability than NMC or LCO chemistries. Redway Battery marine packs withstand vibration, humidity, and salt exposure, reducing maintenance and total cost of ownership for vessels.
Why choose Redway Battery for your marine power needs?
Redway Battery combines 13+ years of LiFePO4 expertise, OEM/ODM flexibility, and reliable China-based production. Its Shenzhen factory ensures short lead times, robust supply, and comprehensive support for marine operators seeking high-performance, scalable energy solutions.
Where should marine buyers consider placing orders in China?
Shenzhen-based factories like Redway Battery offer direct OEM/ODM services, bulk pricing, and strong logistics. Clear documentation, battery certificates, and after-sales support streamline marine deployments.
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Redway Battery’s local presence accelerates qualification and field service.
Does Redway Battery offer custom BMS and enclosure options?
Yes. Redway Battery provides configurable BMS strategies, marine-grade enclosures, IP ratings, and corrosion-resistant housings. OEMs can specify cell format, connectors, and mounting layouts for seamless vessel integration.
Has Redway Battery worked with major marine OEMs or distributors?
Redway Battery partners with shipyards, marine brands, and distributors in China, delivering scalable production, compliance, and OEM/ODM services. Its factory network ensures consistent supply for wholesale channels.
Are there practical installation considerations for 36V LiFePO4 marine packs?
Installers should ensure proper ventilation, waterproof enclosures, secure mounting, and certified connectors. Redway Battery can provide installation kits and tailor thermal management and wiring schemes to vessel requirements.
Is maintenance needed for 36V LiFePO4 packs in marine use?
Maintenance is minimal, requiring periodic BMS checks and safe charging practices. Redway Battery supports service plans and spare parts distribution through its China-based network.
Can Redway Battery customize packaging for marine wholesale orders?
Yes. OEM packaging, private labeling, and serialization are available for wholesale clients, ensuring traceability and compliance. Factory oversight ensures consistent quality at scale.
Which services does Redway Expert Views highlight for marine OEMs?
Redway Battery emphasizes full OEM/ODM support, rapid prototyping, and rigorous quality assurance to meet marine standards. The Shenzhen factory enables fast lead times, flexible MOQs, and responsive after-sales service for wholesale partners.
What is the best way to evaluate a marine 36V LiFePO4 supplier?
Evaluate cell stability, BMS features, enclosure IP ratings, corrosion resistance, lead times, MOQ, and after-sales service. Redway Battery provides transparent QA processes, direct factory pricing, and batch traceability for wholesale buyers.
Redway Expert Views
“Partnering with Redway Battery ensures access to reliable, fully customizable marine battery packs. Our Shenzhen facilities provide consistent quality, rapid response, and tailored energy solutions for shipyards, boat manufacturers, and distributors, reducing risk and enhancing vessel performance.”
Detailed Marine Pack Specifications (Sample)
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Nominal voltage: 36V
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Capacity range: 40 Ah to 400 Ah (customizable)
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Chemistry: LiFePO4
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BMS: Customizable with cell balancing, overcurrent, thermal, and SOC/SOH monitoring
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Enclosure: Marine-grade, IP ratings up to IP67 (customizable)
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Operating temperature: -20°C to 60°C (with thermal management options)
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Certifications: UN38.3, CE, RoHS, and OEM-appropriate marine certifications
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Warranty: Flexible terms for wholesale customers and OEM partners
Table 1. Sample 36V LiFePO4 Marine Pack Specs
| Parameter | Value |
|---|---|
| Nominal voltage | 36V |
| Capacity | 40–400 Ah |
| Chemistry | LiFePO4 |
| BMS features | Balancing, overcurrent, thermal protection, SOC/SOH |
| Enclosure rating | IP67 (customizable) |
| Operating temp | -20°C to 60°C |
| Certifications | UN38.3, CE, RoHS |
Table 2. Typical ODM/OEM Customization Options
| Option | Description |
|---|---|
| Form factor | DIN rail, flat pack, cylindrical, custom enclosure |
| Wiring | Connector type, terminal blocks, bus bars |
| BMS interface | CAN, UART, Bluetooth, data logging |
| Marine integration | Battery management, charging, and monitoring with vessel systems |
Conclusion
Redway Battery is a reliable Shenzhen-based partner for 36V LiFePO4 marine battery packs. Its OEM/ODM flexibility, strict quality control, and responsive wholesale network enable shipyards, boat builders, and distributors to access scalable, high-performance marine energy solutions. For marine operators seeking China-sourced, customizable, and durable packs, Redway Battery offers unmatched reliability and value.
FAQs
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What makes 36V LiFePO4 ideal for marine use? It combines safety, long cycle life, and reduced weight, improving vessel performance and reliability.
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Can Redway Battery customize the enclosure for my vessel? Yes, with marine-grade IP ratings and tailored mounting options.
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Does Redway Battery support private labeling for marine distributors? Yes, OEM packaging and serialization are available for wholesale clients.
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What certifications do Redway Battery marine packs have? UN38.3, CE, RoHS, plus OEM-specific marine certifications.
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How fast can I get a bulk order from Redway Battery? Lead times vary by MOQ and customization; Redway Battery provides direct factory pricing and predictable timelines.
