Professional Trolling Motor Lithium Batteries
IP67 Waterproof Rating
70% Lighter Weight
10000+ Cycles
Complete Motorcycle Battery Solutions
From lightweight sportbikes to powerful touring motorcycles, Li-ESS provides advanced LiFePO4 batteries designed for superior performance, reliability, and longevity.
Universal Compatibility
Drop-in replacement for YTX, YTZ, and all major battery types across all motorcycle brands
Superior Performance
Consistent high cranking amps, faster charging, and extended runtime for all riding conditions
B2B Excellence
Comprehensive dealer programs, OEM partnerships, and aftermarket distribution solutions
Complete Trolling Motor Battery Solutions
From bass tournament professionals to weekend anglers, our marine lithium batteries deliver consistent power and reliability for all fishing applications.
12V Deep Cycle Series
- 50Ah – 200Ah capacity range
- Group 24, 27, 31 sizes available
- Perfect for single motor setups
- Drop-in lead-acid replacement
- Built-in Bluetooth monitoring
Medium Capacity Series
- 60Ah – 150Ah capacity range
- Enhanced efficiency and runtime
- Ideal for bass boats and large kayaks
- Tournament-grade reliability
- Fast charging capability
36V Professional Series
- 50Ah – 100Ah capacity range
- Maximum power and efficiency
- Professional tournament use
- Extended fishing range
- Advanced BMS protection
Group 24 (10.25″ x 6.81″ x 8.88″)
Ideal for kayak fishing and smaller trolling motors (30-55 lbs thrust)
Group 27 (12.06″ x 6.81″ x 8.88″)
Perfect for bass boats and mid-size trolling motors (55-80 lbs thrust)
Group 31 (13″ x 6.81″ x 9.44″)
Maximum power for large boats and heavy-duty motors (80+ lbs thrust)
Proven in Every Fishing Environment
From professional bass tournaments to weekend family fishing trips
Bass Boats
Tournament-grade power for professional bass fishing with all-day reliability
Fishing Kayaks
Lightweight lithium power extends your kayak fishing range and stealth
Pontoon Boats
Quiet, efficient power for family fishing and recreational boating
Ice Fishing
Cold-weather performance that won't let you down in freezing conditions
Safety & Protection Features
Advanced BMS Protection
Overvoltage, undervoltage, and short circuit protection
Thermal Management
Intelligent temperature monitoring and control
IP67 Waterproof Rating
Fully sealed against water and dust ingress
Fire Retardant Housing
Marine-grade flame retardant materials
Smart Monitoring
Bluetooth connectivity for real-time status
Performance Advantages
- Cycle Life: 6000+ cycles
- Depth of Discharge: 100% DOD
- Charging Time: 2-4 hours
- Operating Temperature: -20°C to +60°C
- Self-Discharge Rate: <3% per month
- Weight Reduction: 70% vs Lead-Acid
Partnership Opportunities
Join our network of successful dealers, manufacturers, and distributors
Boat Manufacturers
- OEM integration support
- Custom battery configurations
- Volume pricing advantages
- Co-marketing opportunities
- Technical design assistance
Marine Dealers
- Attractive dealer margins
- Sales training programs
- Marketing support materials
- Technical training certification
- Warranty support
Equipment Distributors
- Exclusive territory rights
- Flexible payment terms
- Drop-shipping options
- Inventory management support
- Market development assistance
How We Can Help You Grow Your Business
Dedicated to Quality, Made with Heart.
- 1. Multiple fully automated lithium battery production lines equipped with laser welding, automatic assembly, battery aging, and other advanced equipment
- 2. Monthly production capacity exceeding 50,000 units, meeting high-volume order requirements with stable and reliable delivery times
- 3. Certified with CE, UL, UN38.3, IEC62133, and other international standards, ensuring product quality meets global requirements
Contact us
Get professional lithium battery solutions and technical support
Room 1615, Kaisa Times Building, Longcheng Street, Longgang District, Shenzhen
9 am to 5 pm EST
Call Us Now
+85-15145145178
Need Help?
info@li-ess.com
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