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ISO 9001 Certified OEM/ODM Exporters

Oceanic Battery Packs Factories & Exporters Serving Korea

High-Density LiFePO4, NMC & LTO Battery Systems Engineered for South Korea’s Marine Robotics, Autonomous Underwater Vehicles (AUVs), Subsea ROVs & Port Automation Infrastructure.

IP68/IP69K
Subsea Waterproof Standard
1500–20000
Deep Charge Cycles
-20°C~60°C
All-Weather Operational Range
KC & UN38.3
Certified Compliance Export

Industrial & Oceanic Battery Packs for Korean Manufacturers

High-discharge, smart BMS integrated lithium battery solutions custom built for heavy-duty marine robotics, AGV fleet automation, and subsea autonomous systems.

130C 1400mAh 4S High Discharge LiPo Battery for Service Robot AGV

130C 1400mAh 4S High Discharge LiPo Battery for Service Robot AGV and Autonomous Mobile Robot Power System

  • Discharge Rate: 130C Continuous Peak
  • Configuration: 4S1P / High-Burst Energy
  • Target Application: AGV & Compact Robotics
72V 60Ah LiFePO4 AMR Mobile Robot Battery Pack

72V 60Ah LiFePO4 AMR Mobile Robot Battery Pack for Autonomous Robot System High Discharge Smart BMS Custom OEM ODM Wholesale

  • Voltage & Capacity: 72V 60Ah (4.32kWh)
  • Smart Management: CANbus / RS485 Smart BMS
  • Cycle Longevity: 3500+ Cycles @ 80% DOD
24V 30Ah Lithium Ion Robot Battery Pack with BMS

Longkun 24V 30Ah Lithium Ion Robot Battery Pack with BMS Rechargeable Li-ion Battery for AGV AMR Mobile Robots

  • Nominal Voltage: 24V System Standard
  • Integrated Safety: Overcharge & Short Circuit BMS
  • Compact Footprint: Ideal for Slim AMR Frames
OEM Li-ion Battery Pack 3.7V to 14.8V

OEM Li-ion Battery Pack 3.7V 7.4V 11.1V 14.8V 18650 32650 26650 Lithium Ion Battery Pack for Autonomous Floor-Cleaning AMR Robot

  • Cell Selection: 18650 / 26650 / 32650 Cylindrical
  • Voltage Scaling: 3.7V up to 14.8V Modular
  • Industrial Utility: Marine & Floor Scrubbing AMR
Customized Rechargeable LTO Agv Battery Pack 9Ah

Customized Rechargeable LTO Agv Battery Pack 9Ah Autonomous Mobile Robot Agv Battery

  • Chemistry: Lithium Titanate (LTO)
  • Extreme Life: 20,000+ Cycles Fast Charging
  • Sub-Zero Operability: Functional at -30°C
Custom Lithium Battery 14.8V 7Ah NMC 4S2P High Capacity

Custom Lithium Battery 14.8V 7Ah NMC 4S2P High Capacity for Autonomous Mobile Robot Electric Wheelchair Lawn Mower

  • Density Chemistry: High Energy NMC 4S2P
  • Weight Ratio: Ultra-Lightweight Enclosure
  • Versatility: Subsea Sensors & Mobility
Custom Robot Lithium Battery 12V 24V 20Ah

Custom Robot Lithium Battery 12V 24V 20Ah Lithium Battery for Robot, Rechargeable LiFePO4 Battery Pack for AGV AMR Mobile Robots

  • Modular Design: 12V / 24V Flexible Switching
  • Thermal Safety: LiFePO4 Non-Combustible Cell
  • Certification: Ready for KC & CE Export
24V LiFePO4 Battery Pack 50Ah 60Ah 80Ah 100Ah

24V LiFePO4 Battery Pack 50Ah 60Ah 80Ah 100Ah with BMS 1500 Cycles -20C~60C for AGV AMR Robot Mobile Platform

  • Multi-Capacity Options: 50Ah to 100Ah Expansion
  • Wide Temperature: Operates from -20°C to +60°C
  • BMS Telemetry: Real-time SOH/SOC Monitoring

Localized Oceanic & Industrial Application Scenarios in South Korea

South Korea's leadership in shipbuilding, maritime logistics, and underwater robotics requires specialized battery architectures engineered to withstand high salinity, hydrostatic pressure, and heavy cyclic loads.

Autonomous Underwater Vehicles (AUVs) & Subsea ROVs

Deployed extensively around Busan Port, Geoje Island shipbuilding complexes, and the East Sea research zones. Our custom NMC and LiFePO4 packs feature pressure-tolerant polyurethane potting and IP68 enclosures capable of withstanding depths beyond 300 meters, supplying stable high-voltage power to marine thrusters and acoustic sensors.

Smart Port AGVs & Dockside Logistics Fleet

Under South Korea's "Smart Port 2030" Initiative, fully automated container terminals in Incheon and Busan New Port rely on high-capacity 72V LiFePO4 and LTO battery systems. Our battery packs support ultra-fast 2C-5C charging, enabling 24/7 continuous operation for heavy-duty Automated Guided Vehicles (AGVs) in saline coastal conditions.

Offshore Aquaculture & Oceanographic Monitoring Arrays

Offshore monitoring platforms and automated feeding barges off the coast of Jeju Island and South Gyeongsang Province demand maintenance-free, extreme low-temperature power storage. Our 24V–48V LiFePO4 battery modules integrate smart solar-charging BMS controllers that function flawlessly between -20°C sea freezes and summer humidity.

Naval Defense & Autonomous Surface Vessels (ASVs)

Partnering with tier-1 defense contractors in Ulsan and Changwon, we supply military-grade custom lithium packs configured with dual-redundant BMS safety systems, fire-extinguishing potting, and anti-vibration framing conforming to strict naval environmental standards.

Autonomous Floor-Cleaning & Facility AMRs

Korean high-tech semiconductor cleanrooms and mega-logistics centers in Gyeonggi-do (Suwon, Yongin) deploy autonomous sanitization and cleaning robots powered by our 14.8V and 24V NMC/LiFePO4 custom packs, guaranteeing extended runtime and zero memory-effect downtime.

Subsea Pipeline Inspection & Maintenance Crawlers

Equipped with ultra-high discharge LTO or LiPo battery banks (up to 130C peak discharge), subsea robotic crawlers utilized in offshore oil/gas terminal maintenance near Yeosu and Daesan achieve maximum torque output during deep-water pipe clearance.

Macro Development Trends in Korea’s Oceanic & Battery Sector

Key technical drivers shaping procurement decisions for Korean system integrators, marine engineering firms, and autonomous robotics developers.

Navigating the Shift to Eco-Friendly Marine Power & KC Compliance

South Korea’s stringent environmental regulations under the Marine Environment Management Act and national eco-vessel transition policies are forcing a rapid migration away from lead-acid and diesel generators toward advanced lithium chemistry battery architectures.

Korean importers and B2B buyers place paramount importance on KC Certification (KC 62619 for industrial batteries & KC 62133 for portable applications), UN38.3 transport testing, and real-time cell balancing telemetry.

  • Shift to LiFePO4 & LTO: LiFePO4 offers unmatched thermal stability, while LTO (Lithium Titanate) is gaining massive traction for sub-zero marine operation (-30°C) and fast-charge port robotics.
  • CANbus / NMEA 2000 BMS Integration: Korean ocean engineers require seamless communication between battery management systems and onboard vessel navigation or robot controllers.
  • Custom Depth-Rated Enclosures: Waterproofing standards have evolved from standard IP67 to IP68 hermetically sealed aluminum 6061-T6 or 316L stainless steel hulls.

Oceanic Battery Chemistry Matrix for Marine Engineers

Comparative technical breakdown for selecting optimal chemistry based on Korean operational requirements:

LiFePO4 (Lithium Iron Phosphate) Safety & Long Life
NMC (Nickel Manganese Cobalt) High Energy Density
LTO (Lithium Titanate Oxide) Ultra Fast Charge & -30°C Operation
Pro Tip for Korean Procurement: For subsea AUVs with limited buoyancy volume, NMC delivers maximum Wh/L. For 24/7 port AGVs in Busan, LTO yields the lowest total cost of ownership (TCO) across 20,000 charge cycles.

Oceanic & Industrial Battery Engineering Specifications

Factory direct manufacturing specifications customized for Korean OEMs, marine engineering institutes, and industrial equipment exporters.

Battery Series & Chemistry Nominal Voltage / Capacity Continuous / Peak Discharge Operating Temp Range Waterproof / IP Rating BMS Telemetry Protocol Export Compliance
Oceanic LiFePO4 Smart Series 24V, 48V, 72V (50Ah–100Ah) 1C Continuous / 3C Peak -20°C to +60°C IP68 (Subsea 300m) CANbus 2.0B / RS485 UN38.3, MSDS, KC Ready
High-Discharge LiPo AGV Pack 14.8V (4S) 1400mAh–10Ah 50C Continuous / 130C Peak -10°C to +55°C IP65 Standard Custom PCM / SMBus CE, RoHS, UN38.3
Subsea High-Density NMC Pack 14.8V, 36V, 48V (7Ah–50Ah) 2C Continuous / 5C Peak -15°C to +50°C IP68 Potting 600m Modbus / CANopen IEC62133, UN38.3
Extreme Life LTO Battery Pack 24V, 48V (9Ah–30Ah) 6C Continuous / 10C Fast Chg -30°C to +65°C IP68 Corrosion Resistant CANbus / NMEA 2000 KC 62619, UN38.3
OEM Cylindrical Custom Array 3.7V to 48V (Custom 18650/32650) 1C to 5C Discharge -20°C to +60°C IP67 Enclosure UART / I2C / RS232 UL1642, CE, KC

Over 40 Years of Battery Manufacturing Excellence

Delivering high-reliability custom battery assemblies, chargers, and power systems to top-tier international OEMs since 1983.

Single-Source OEM Manufacturing

From initial electronic schematics, BMS firmware design, cell matching, and ultrasonic spot welding to custom plastic/metal enclosure tooling, we manage the complete product lifecycle in-house to guarantee total system compatibility.

ISO 9001 Certified Quality Assurance

Every oceanic battery pack undergoes rigorous testing including automated cell grading, high-potential isolation testing, thermal chamber cycling (-40°C to +80°C), pressure chamber immersion, and vibration resistance verification before export shipment.

Streamlined Logistics to Korean Ports

We maintain established freight partnerships providing expedited door-to-door DDP/FOB shipping to Busan Port, Incheon Port, and Gimpo/Incheon International Airports, complete with UN38.3 testing reports, MSDS certification, and Dangerous Goods (DG) maritime documentation.

Oceanic Battery Sourcing FAQ for Korean Importers

Addressing technical, regulatory, and procurement questions commonly raised by South Korean robotics firms and marine equipment buyers.

Q1: How do your oceanic battery packs achieve KC Certification for Korea?

Our manufacturing facility pre-screens cell chemistry and BMS protection circuits to conform with KC 62619 (Industrial Energy Storage / Robots) and KC 62133 (Portable Devices). We provide complete CB test reports, UN38.3 test summaries, and design documentation to assist your local Korean importer through KTL/KTC testing approvals.

Q2: Can you customize subsea battery casings for deep water pressures?

Yes. We offer custom pressure-tolerant battery enclosures constructed from hard-anodized aluminum 6061-T6, 316L stainless steel, or specialized polyurethane potting compounds. Our subsea battery configurations are tested in hydro-pressure chambers up to 60 bar (equivalent to 600m immersion depth).

Q3: What communication interfaces do your smart BMS systems support?

Our integrated Smart BMS supports standard industrial protocols including CANbus 2.0B, CANopen, NMEA 2000, RS485 (Modbus RTU), and SMBus. This allows seamless telemetry integration with micro-controllers used in Korean AGVs, AUV thruster controllers, and ROS-based autonomous navigation platforms.

Q4: Why is LTO chemistry recommended for smart port AGVs in cold regions?

Lithium Titanate (LTO) batteries allow extremely high C-rate fast charging (up to 10C) without lithium plating, and operate effectively down to -30°C without internal heating pads. Furthermore, LTO delivers up to 20,000 charge cycles, making it the most cost-effective choice for 24/7 continuous port operations in Busan and Incheon.

Q5: What is the typical lead time for custom OEM battery prototypes?

For custom engineering projects, initial 3D enclosure modeling and BMS firmware setup take 1–2 weeks. Sample assembly and testing require 2–3 weeks. Fast-track prototype delivery to South Korea is available via air freight in under 4 weeks from technical sign-off.

Q6: How do you handle Dangerous Goods (DG) ocean transport to Korea?

All battery exports ship with valid UN 38.3 test certification, 1.2m drop test documentation, and Material Safety Data Sheets (MSDS). We coordinate directly with certified Class 9 DG freight forwarders for smooth clearance through Korean Customs at Busan Port or Incheon Airport.

Ready to Engineer Your Custom Oceanic Battery Solution?

Talk directly with our senior battery design engineers. We provide comprehensive OEM/ODM design proposals, sample prototyping, and full compliance assistance for your projects in South Korea and worldwide.