General description The BTY407 Multifunctional Battery Charger is a versatile and intelligent charging solution designed for a wide range of rechargeable batteries. It supports various battery types including Li-ion, IMR, INR, ICR, Ni-MH, Ni-Cd, and LiFePO4, making it an essential tool for battery maintenance. The charger features a large digital LCD screen that clearly displays charging parameters and processes, ensuring ease of use. Technical specifications Input voltage: Type-C/Micro DC 5V 2A Output voltage: 4.35±0.1% / 4.2V±0.1% / 1.48V±0.1% / 9V (6F22) ±0.1% Output current: Li-ion: 1000mA x 2 (high) / 500mA x 4 (low); Ni-MH/Ni-Cd: 1000mA x 2 (high) / 500mA x 4 (low); 9V (6F22): 100mA x 3 Size: 126.6 mm x 97 mm x 33 mm (L x W x H) Weight: 150g (without battery and cable) Compatibility and accessories Compatible with various cylindrical rechargeable lithium batteries including: 10340, 10350, 10440, 10500, 12340, 12500, 12650, 13450, 13500, 13650, 14350, 14430, 14500, 14650, 16500,