Shenzhen Yunfan Power Technology Co., Ltd.
                                                                                                           
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13 Years
Since 2013
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All Weather High-Crank Lithium Battery Stable Power Delivery From -20°C To 60°C 1360A Peak Current For Instant Starts In Any Climate

Price Negotiable
Price: call for pricing
MOQ: 1000
Delivery Time: 5-8 working days
Brand: Yunfan
Product Description
All Weather High-Crank Lithium Battery
Stable power delivery from -20°C to 60°C with 1500A peak current for instant starts in any climate.
Smart Start-Stop LiFePO4 Battery - Powering Modern Mobility
Next-Generation Power Solution
Engineered for today's demanding driving conditions, our Start-Stop LiFePO4 Battery delivers unmatched performance for vehicles with automatic start-stop systems. Utilizing advanced lithium iron phosphate technology, this innovative power source provides instant engine restarts while offering exceptional longevity and maintenance-free operation. The integrated Smart BMS ensures complete protection against overcharging, temperature extremes, and circuit faults, making it the ideal AGM replacement for modern vehicles.
Proven Performance Advantages
  • Extended Service Life: Tested for 5,000+ deep cycles - outperforming traditional batteries by 300%
  • Reliable Cold Weather Starts: Enhanced cold cranking amps guarantee dependable performance in freezing conditions
  • Advanced Safety Features: Comprehensive protection circuitry prevents overcharge and thermal issues
  • Lightweight & Efficient: 60% lighter than lead-acid alternatives with zero maintenance requirements
  • Rapid Recharging: Optimized for quick recovery between frequent start-stop cycles
Comprehensive Applications
  • Passenger Vehicles: Perfect for cars and SUVs with automatic start-stop systems
  • Commercial Fleets: Reliable power for delivery vans, taxis, and service vehicles
  • Marine & Recreation: Dual-purpose functionality for boats and RVs
  • Specialty Equipment: Robust performance for agricultural and construction machinery
Custom Manufacturing Services
Yunfan provides complete OEM/ODM solutions:
  • Brand Customization: Private labeling and logo integration
  • Technical Adaptation: Modified dimensions, terminals, and performance specs
  • Packaging Options: Custom-designed packaging solutions
  • Production Flexibility: Support for various order quantities
Global Logistics
  • Secure Packaging: Export-grade cartons and reinforced wooden crates
  • Worldwide Shipping: Air freight, sea freight, and express courier services
  • Efficient Delivery: Reliable logistics with global coverage
Frequently Asked Questions
What makes LiFePO4 better for start-stop systems?
Superior cycle life, faster charging, and consistent performance under frequent cycling conditions.
Are these direct replacements for OEM batteries?
Yes - most models match standard group sizes for straightforward installation.
What warranty do you provide?
We offer comprehensive 3-5 year warranty protection on all products.
Can you customize electrical specifications?
Absolutely - we regularly adapt voltage, capacity, and terminal configurations.
What's your production timeline?
Samples: 7-10 days | Bulk orders: 3-5 weeks

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Yunfan Power Technology Co., Ltd.
Location Room 506, Building B12, Yantian Industrial Zone, Yintian Community, Xixiang Street, Bao 'an District, Shenzhen,China
Contact Person Chen

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