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Dongguan Tongbang Technology Co., Ltd

  • China,Dongguan ,Guangdong
  • Verified Supplier
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China 12V 200Ah Marine Lithium Battery
China 12V 200Ah Marine Lithium Battery

  1. China 12V 200Ah Marine Lithium Battery

12V 200Ah Marine Lithium Battery

  1. MOQ: 10 units
  2. Price: USD 350- USD 480
  3. Get Latest Price
Waterproof Level IP65
Discharge Cut-off Voltage 10V
Charging Current 100A
Supply Ability 5000 ~8000 units/ month
Battery Case ABS Plastic
Protection Built-in Smart BMS
Operating Temperature -20°C ~ 60°C
Energy 2560Wh
Peak Discharge Current 300A
Nominal Capacity 200Ah
Cycle Life 6000+ times
Payment Terms T/T,L/C,Western Union
Battery Type LiFePO4 (Lithium Iron Phosphate)
Charging Voltage 29.2V
Max Continuous Discharge Current 150A
Nominal Voltage 12.8V
Certification CE
Brand Name Tongbang
Model Number 24V 100Ah
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Waterproof Level IP65 Discharge Cut-off Voltage 10V
Charging Current 100A Supply Ability 5000 ~8000 units/ month
Battery Case ABS Plastic Protection Built-in Smart BMS
Operating Temperature -20°C ~ 60°C Energy 2560Wh
Peak Discharge Current 300A Nominal Capacity 200Ah
Cycle Life 6000+ times Payment Terms T/T,L/C,Western Union
Battery Type LiFePO4 (Lithium Iron Phosphate) Charging Voltage 29.2V
Max Continuous Discharge Current 150A Nominal Voltage 12.8V
Certification CE Brand Name Tongbang
Model Number 24V 100Ah Place of Origin China
High Light 12V marine lithium battery ,200Ah lithium marine battery ,12V 200Ah power lithium battery
12V 200Ah Marine Lithium Battery
Product Overview

The 12V 200Ah Marine Lithium Battery provides higher capacity for boats and marine energy systems. Compared with lead-acid batteries, it delivers:

  • Longer lifespan
  • Higher usable capacity
  • Lighter weight
12V 200Ah Marine Lithium Battery
Key Features
  • Long cycle life: 6000+ cycles
  • Built-in intelligent BMS protection
  • Lightweight design
  • Supports series and parallel connection
  • High efficiency charging and discharging
Specifications
Voltage 12.8V
Capacity 200Ah
Energy 2560Wh
Cycle Life 6000 cycles
Max Discharge 150A
Weight ~22kg
Advantages Compared with Lead Acid
Item Lead Acid LiFePO4
Cycle Life 300-500 6000+
Weight Heavy 60% lighter
Charging Time Slow Fast
Usable Capacity 50% 90%
Applications
  • Yachts
  • Large fishing boats
  • Marine solar systems
  • Backup power systems
Customization Options

We support OEM / ODM customization:

  • Logo printing
  • Battery case color
  • Bluetooth monitoring
  • Communication protocol (CAN / RS485)
  • Custom battery capacity
Frequently Asked Questions
Can this 12V 200Ah marine lithium battery replace lead-acid batteries?
Yes. The 12V 200Ah LiFePO4 marine battery is designed as a direct replacement for traditional lead-acid, AGM, or GEL batteries. It provides longer cycle life, lighter weight, and higher usable capacity compared with lead-acid batteries.
How long is the lifespan of the 12V 200Ah marine lithium battery?
Our marine LiFePO4 battery offers more than 6000 charge cycles at 80% depth of discharge (DOD). Under normal usage conditions, the battery can last 8-10 years, which is much longer than lead-acid batteries.
Can multiple 12V 200Ah batteries be connected together?
Yes. The battery supports series and parallel connections. Typical configurations include:
  • 2 batteries in series → 24V system
  • 4 batteries in series → 48V system
  • Parallel connection → increase capacity
This allows flexible energy storage for boats, yachts, and marine systems.
Does the battery include a built-in BMS?
Yes. The battery is equipped with an intelligent Battery Management System (BMS) that protects against overcharge, over-discharge, overcurrent, short circuit, and temperature protection. This ensures safe and stable operation in marine environments.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2021

  • Total Annual:

    500-800

  • Employee Number:

    20~30

  • Ecer Certification:

    Verified Supplier

Founded in 2021, Donngguan Tongbang Technology Co., Ltd. is a professional manufacturer dedicated to developing and producing high-quality energy storage lithium batteries. With a strong focus on technological innovation and sustainable energy solutions, we provide reliable and efficient l... Founded in 2021, Donngguan Tongbang Technology Co., Ltd. is a professional manufacturer dedicated to developing and producing high-quality energy storage lithium batteries. With a strong focus on technological innovation and sustainable energy solutions, we provide reliable and efficient l...

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Get in touch with us

  • Reach Us
  • Dongguan Tongbang Technology Co., Ltd
  • Humen Town,Dongguan City,Guangdong Province,China
  • https://www.lithium-lifepo4battery.com/

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