54.6V 2A Lithium Battery Charger for 48V Li-ion Packs, Smart Auto Shut-Off | Dual Plug (5.5x2.1mm/2.5mm),100-240V AC Input |,FCC/CE Certified

Features

• ⚡Fast & Safe Charging Delivers 54.6V/2A optimized output for 48V lithium batteries, achieving 30% faster charge cycles than standard chargers (Input: 100-240V AC). Built-in intelligent IC automatically cuts power when fully charged.
• 🔋Universal Compatibility Works with all 48V Li-ion/LiFePO4 battery packs. Features dual interchangeable DC plugs (5.5x2.1mm & 5.5x2.5mm)
• 🛡Advanced Protection System Multi-stage safeguards prevent over-voltage/current/short circuits. Military-grade FR-4 PCB with flame-retardant casing ensures stable operation (-20°C to 60°C).
• 🔍Smart LED Monitoring Dual-color LED clearly shows charging status: red (charging) → green (90-100% charged). Auto-shutoff prevents overcharging damage to battery cells.
• 📦Professional Grade Design Compact 5.2x3.1x1.5 inch housing with 380g lightweight construction. IP54 splash-proof rating. 18-month warranty + CE/FCC/RoHS certified.