SK Battery
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Our lithium iron phosphate (LFP) battery cells combine advanced core technology and strict production standards, featuring high energy density, extreme safety, and ultra-long service life—your reliable choice for multi-scenario power supply. Covering 2.5Ah-684Ah capacities, they fit needs from portable devices to large-scale energy storage projects.
Extreme Safety: LFP chemistry + innovative thermal management. Passes nail penetration, extrusion, short-circuit tests—no thermal runaway. Stable operation at -30°C~55°C.
Ultra-Long Cycle Life: Low lithium loss tech + patented electrode materials. Up to 2500 cycles, supporting over 20 years of stable use, cutting lifecycle costs.
High-Efficiency Output: Max power density 6000W/kg, excellent high-current pulse performance. 96.5% energy conversion efficiency for fast charging and long endurance.
Global Certifications: UN38.3, EUCAR certified, meeting global export standards with traceable quality.
Application Scenarios: Widely used in power tools, jump starters, new energy vehicles, hybrid buses, UPS, container energy storage, etc. Series/parallel combinations available for different voltage and power needs.
Customization & Supply Chain: Supports OEM/ODM: customize capacity, size, protection functions with mature technical solutions. Large-scale production bases ensure stable capacity, fast bulk order delivery, and full-cycle technical & after-sales support to help you cut costs.
