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China factory - Hunan CTS Technology Co,.ltd

Hunan CTS Technology Co,.ltd

  • China,Changsha ,Hunan
  • Verified Supplier
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  3. 51.2V 280Ah Standard Battery, Supports Series and Parallel Connection, with
China 51.2V 280Ah Standard Battery, Supports Series and Parallel Connection, with
China 51.2V 280Ah Standard Battery, Supports Series and Parallel Connection, with

  1. China 51.2V 280Ah Standard Battery, Supports Series and Parallel Connection, with
  2. China 51.2V 280Ah Standard Battery, Supports Series and Parallel Connection, with
  3. China 51.2V 280Ah Standard Battery, Supports Series and Parallel Connection, with
  4. China 51.2V 280Ah Standard Battery, Supports Series and Parallel Connection, with
  5. China 51.2V 280Ah Standard Battery, Supports Series and Parallel Connection, with
  6. China 51.2V 280Ah Standard Battery, Supports Series and Parallel Connection, with
  7. China 51.2V 280Ah Standard Battery, Supports Series and Parallel Connection, with
  8. China 51.2V 280Ah Standard Battery, Supports Series and Parallel Connection, with

51.2V 280Ah Standard Battery, Supports Series and Parallel Connection, with

  1. MOQ： 2
  2. Price： 5800
  3. Get Latest Price
Payment Terms T/T,Western Union
Supply Ability 50000
Delivery Time 45-50
Packaging Details Wooden Case
Capacity 280Ah.560Ah,840Ah
Keywords Lithium Ion /lifepo4 Battery Pack
Voltage 51.2V,153.6V, 204.8V,870V
Cell type Grade-A Lithium-ion
Protection Metal sheet IP67
Product name Electric Marince Battery System
BMS Built-in Intelligent BMS
Single battery module size L870*W500*H242mm
Package Wooden Case
Brand Name CTS
Model Number H-AK-51135-1
Certification CE,UN38.3/MSDS

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,Western Union Supply Ability 50000
Delivery Time 45-50 Packaging Details Wooden Case
Capacity 280Ah.560Ah,840Ah Keywords Lithium Ion /lifepo4 Battery Pack
Voltage 51.2V,153.6V, 204.8V,870V Cell type Grade-A Lithium-ion
Protection Metal sheet IP67 Product name Electric Marince Battery System
BMS Built-in Intelligent BMS Single battery module size L870*W500*H242mm
Package Wooden Case Brand Name CTS
Model Number H-AK-51135-1 Certification CE,UN38.3/MSDS
High Light 51.2V 280Ah electric boat battery ，Liquid cooling heating marine battery ，Series parallel connection boat battery

51.2V 280Ah Standard Battery, Supports Series and Parallel Connection, with Liquid Cooling and Heating Function


1. Ultra-Safe, Ultra-Durable Chemistry At the heart of every pack sits automotive-grade lithium-iron-phosphate (LiFePO₄) cells. The inherently stable olivine structure eliminates thermal-runaway risk and will not ignite—even under puncture, over-charge, or short-circuit conditions. Independent lab tests confirm >4,000 complete charge/discharge cycles at 80 % depth of discharge, translating into more than ten years of daily use on charter yachts or commercial fishing fleets. The result: zero on-board fire anxiety, minimal replacement downtime, and the lowest total cost of ownership in the marine battery market.

2. Limitless Scalability—Series & Parallel Ready One battery is powerful; many are transformational. Each 51.2 V, 100 Ah module can be connected in parallel for amp-hours or in series for voltage, scaling from a single-module 5 kWh tender pack to a 16-series, 4-parallel 200 kWh powerhouse for 800 V hybrid super-yachts. Integrated CAN-BMS automatically detects topology changes and rebalances cells on the fly, so captains can add capacity at the next port without re-engineering the entire propulsion or hotel-load system. Whether you need a silent 48 V trolling motor bank or a megawatt offshore support vessel array, the architecture expands with your ambitions.

3. True Plug-and-Play Modularity Forget cramped engine-room gymnastics. Each 35 kg, IP67-sealed module slides into a DIN rail like a server blade—no heavy lifting gear, no special tools. A single technician can install or hot-swap a module in under five minutes, minimizing dockside labor and maximizing revenue days.

Front-facing LED diagnostics and Bluetooth mesh let engineers run health checks from the helm tablet instead of crawling through bilges.

The uniform 19-inch rack footprint integrates seamlessly with existing chargers, inverters, and hybrid gensets, so retrofitting an aging trawler or designing a next-generation luxury catamaran becomes equally painless. From day-sailers to ice-class expedition yachts, this LiFePO₄ system delivers class-leading safety, infinite scalability, and maintenance freedom—letting owners focus on the horizon, not the battery bay.


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

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Trading Company

  • Year Established:

    2011

  • Total Annual:

    10000000-15000000

  • Employee Number:

    100~150

  • Ecer Certification：

    Verified Supplier

Hunan CTS is a manufacturer specializing in the R & D, production, sales and service of lithium battery packs.With 30 people R& D team who has rich experience, CTS focuses on high voltage battery customization for middle and high end markets, our batteries are widely used in various industri... Hunan CTS is a manufacturer specializing in the R & D, production, sales and service of lithium battery packs.With 30 people R& D team who has rich experience, CTS focuses on high voltage battery customization for middle and high end markets, our batteries are widely used in various industri...

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  • Hunan CTS Technology Co,.ltd
  • CCSP Industral Park. Qingshan Road, Yuelu District Changsha City. Hunan Province. China
  • https://www.ctsbattery.com/

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