Lithium Ion Battery Applications
High Energy Density | Long Cycle Life | Reliable & Safe | Customizable Solutions









Why Choose SY Lithium Batteries?
✅ High Energy Density – Lightweight yet powerful for longer usage
✅ Customizable Solutions – Tailor-made sizes, voltages, and capacities
✅ International Certifications – CE, UL, UN38.3, RoHS compliance for global safety standards
✅ Reliable & Consistent Performance – Low self-discharge, high consistency, long lifespan
✅ Advanced Safety Features – Built-in overcharge, over-discharge, and short circuit
✅ Customizable Solutions – Tailor-made sizes, voltages, and capacities
✅ International Certifications – CE, UL, UN38.3, RoHS compliance for global safety standards
✅ Reliable & Consistent Performance – Low self-discharge, high consistency, long lifespan
✅ Advanced Safety Features – Built-in overcharge, over-discharge, and short circuit






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