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Our High Power Marine Lithium Batteries are engineered specifically for bait boats and marine vessels, available in multiple voltage (144V, 48V, 36V, 72V) and capacity (600Ah, 100Ah, 200Ah) configurations. Utilizing advanced LiFePO4 lithium-ion technology with integrated BMS, these batteries deliver stable, efficient, and safe power performance in demanding marine environments.
Key Product Advantages
High Energy Density & Lightweight: LiFePO4 cells provide 3x higher energy density than traditional lead-acid batteries, reducing weight and improving navigation efficiency
Intelligent BMS Protection: Integrated Battery Management System monitors voltage, current, temperature, and SOC with comprehensive protection features
Multiple Configuration Options: Available in 36V, 48V, 72V, 144V voltages and 100Ah, 200Ah, 600Ah capacities with customization support
Fast Charging & Maintenance-Free: Full charge in 2-4 hours with no water addition or acid adjustment required
Overcharge, Over-discharge, Over-current, Short-circuit, Cell Balance, Temperature Monitoring
Application Scenarios
Our high-power marine lithium batteries are primarily designed for bait boats and are widely applicable to small fishing boats, yachts, sailboats, speedboats, marine emergency power supplies, and other marine equipment. These batteries provide stable and reliable power support for offshore fishing, lake cruising, and marine work applications.
Frequently Asked Questions
Can this battery be used for all types of bait boats?
Yes, compatible with most bait boats on the market. We offer multiple voltage (36V, 48V, 72V, 144V) and capacity (100Ah, 200Ah, 600Ah) options, plus customized solutions for specific power requirements.
What is the service life of this marine lithium battery?
Under normal use (80% DOD), cycle life reaches 8000 cycles with service life of 8-10 years, significantly longer than traditional lead-acid batteries (1-2 years). Built-in BMS extends battery life.
Is the battery waterproof? Can it be used in saltwater environments?
Yes, featuring IP65/IP67 waterproof and dustproof enclosures fully resistant to saltwater corrosion, humidity, and splashing. Specifically designed for marine environments in both saltwater and freshwater applications.
What is the function of the built-in BMS?
The Battery Management System acts as the battery's "brain," monitoring voltage, current, temperature, and SOC in real-time. It provides automatic circuit protection against overcharge, over-discharge, over-current, and short-circuit conditions while balancing cell voltages to ensure safe operation.
How long does it take to fully charge the battery?
Charging time depends on battery capacity and charger power. Typically 2-4 hours for 100Ah/200Ah batteries and 6-8 hours for 600Ah batteries. We recommend using dedicated lithium battery chargers for optimal performance.
Can multiple batteries be connected in series or parallel?
Yes, our batteries support series and parallel connections. Connect multiple batteries in series to increase voltage or in parallel to increase capacity for higher power requirements in large marine vessels. We recommend using identical models and capacities for connection.
Why Choose Our Marine Lithium Batteries
Your reliable partner for marine power solutions. We adhere to strict quality control standards with international certifications, provide 5-year warranty coverage, and offer professional after-sales service. Whether you're a personal angler or marine equipment manufacturer, we deliver high-quality, cost-effective marine lithium battery solutions. Contact us today for customized quotes!
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2000
Total Annual:
20000000-35000000
Employee Number:
200~400
Ecer Certification：
Verified Supplier
Hunan Chalong Fly Technology Co., Ltd., established in 2018, is a subsidiary of Wuhan Changlong Group dedicated to the field of energy technology. The company integrates R&D, production, and sales, specializing in the innovation and manufacturing of lithium battery packs and solar energy storage... Hunan Chalong Fly Technology Co., Ltd., established in 2018, is a subsidiary of Wuhan Changlong Group dedicated to the field of energy technology. The company integrates R&D, production, and sales, specializing in the innovation and manufacturing of lithium battery packs and solar energy storage...
