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YF12105-HC: 12.8V 105Ah High Crank LiFePO4 Battery
1344Wh 1200CCA For Extreme Starting And Deep Cycle Applications - OEM ODM Ready For Wholesale Distributors
Product Overview
The YF12105-HC is a high-performance 12.8V 105Ah lithium iron phosphate (LiFePO₄) battery engineered for applications requiring both massive cranking power and deep-cycle endurance. With 1344Wh of energy and an outstanding 1200 Cold Cranking Amps (CCA), this single battery replaces separate starter and house banks in many vehicles and vessels.
Engineered with automotive-grade LiFePO₄ cells and a smart Battery Management System (BMS) featuring cell balancing and comprehensive protection (overcharge, over-discharge, over-current, short circuit, temperature), the YF12105-HC delivers safe, maintenance-free performance. Its compact dimensions (230×175×212mm) and lightweight design (only 10kg) make it an ideal drop-in replacement for heavier lead-acid batteries.
Core Advantages
Exceptional Cranking Power (1200 CCA) - Starts large diesel engines in cold weather down to -20°C, outperforming most lead-acid batteries
True Dual-Purpose Design - 105Ah capacity (1344Wh) powers both starting and deep-cycle applications with 100A continuous discharge
Massive Weight & Space Savings - 10kg vs. 25-35kg for equivalent lead-acid (60-70% lighter) with compact footprint
Ultra-Long Cycle Life - Designed for >4000 cycles at 80% DoD, providing 8-10 years of daily use
Smart BMS with Full Protection - Comprehensive safety features with active cell balancing and temperature monitoring
Fast Recharge & High Efficiency - Accepts 50A charge current for ~2 hour full recharge with low internal resistance
Fully Certified for Global Shipping - UN38.3, MSDS, CE certified with cells meeting IEC62619, UL1642 standards
Customers complain about lead-acid weight & short life
10kg vs 30kg, 4000+ cycles - compelling ROI
Want to sell under your own brand
Full private label - from casing to carton to manual
Need compatibility with various systems
Standard 12.8V, works with most alternators
International shipping & certification
UN38.3, MSDS, CE ready - no customs delays
Flexible order quantities
MOQ from 10 units (standard) or 50 units (custom)
After-sales technical support
Remote BMS log analysis, replacement unit policy
Packaging & Global Transport
Individual heavy-duty carton with high-density foam inserts for drop and vibration protection
Palletised for bulk orders with secure strapping and stretch wrap
Full documentation included: UN38.3 test report, MSDS, QC test data, CE declaration
Shipping partners: DHL, FedEx, and sea freight forwarders to all major markets
Frequently Asked Questions
What is the MOQ for standard vs. custom branded units?
Standard (no custom logo/packaging): 10 units Full private label (logo, carton, manual): 50 units Sample units (1-5 pcs) available for engineering evaluation
Can this battery be charged by a standard alternator?
Yes, but the alternator must be set to a LiFePO4-compatible voltage (14.6V absorption, ≤13.6V float). Many modern alternators work fine. For older alternators with fixed 14.4V output, it will still charge but may not reach 100%. We recommend a DC-DC charger for best performance.
Can I connect multiple YF12105-HC in parallel or series?
Parallel: Yes, up to 4 units (12.8V, 420Ah, 5.376kWh) Series: Yes, up to 4 units for 24V (2 units) or 48V (4 units) systems. BMS is designed for series operation.
What is the real-world CCA performance at low temperatures?
The 1200 CCA rating is measured at 0°C. At -20°C, expect approximately 80-85% of rated CCA - still superior to lead-acid, which can lose 50% or more.
What certifications do you include?
We provide UN38.3, MSDS, CE for each battery. Cell-level IEC62619, UL1642 available on request.
What is the typical lead time?
Standard models: 15-20 days after payment Custom branded: 25-30 days (depending on artwork and tooling)
How does warranty work across borders?
Standard 5-year warranty (3-year and 10-year options available). Fault diagnosis via voltage/capacity tests or BMS logs. We send replacement units; defective units can be returned to our local consolidation hub.
Ready to Build Your High-CCA Lithium Battery Brand?
The YF12105-HC is the reliable, lightweight, and long-lasting starting and deep-cycle battery that your customers demand for trucks, boats, RVs, and off-grid systems. With Yunfan Factory as your manufacturing partner, you get engineering depth, supply chain reliability, and true white-label flexibility.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Seller
Year Established:
2013
Total Annual:
5000000-10000000
Employee Number:
100~200
Ecer Certification:
Verified Supplier
Shenzhen Yunfan Power Technology Co., Ltd is a high-tech enterprise,one of the leading professional battery and inverter suppliers,the main products included 12V.24V.48V LiFePo4 Prismatic Battery and off grid inverter.Use Lithium ion Battery Cell and Battery pack which works for powerful equipments ... Shenzhen Yunfan Power Technology Co., Ltd is a high-tech enterprise,one of the leading professional battery and inverter suppliers,the main products included 12V.24V.48V LiFePo4 Prismatic Battery and off grid inverter.Use Lithium ion Battery Cell and Battery pack which works for powerful equipments ...