At Phonix Charger, we design and manufacture high-quality Li-ion and Lithium battery chargers trusted by professionals and OEM brands worldwide. Our chargers are built for performance, safety, and long service life — ensuring stable charging for tools, toys, scooters, e-bikes, and other lithium-powered devices. Each model is engineered with precise voltage and current control, overcharge protection, and intelligent temperature management to keep your batteries healthy and efficient. The charging voltage is calculated as a multiple of 4.2 volts, while the corresponding battery’s nominal voltage is a multiple of 3.7 volts. we provide flexible solutions tailored to your application. and All smart chargers are designed with BMS compatibility. Choose Phonix for reliable charging technology that keeps your products powered, protected, and ready to perform.
High-performance and durable charger designed for 7S 25.9V lithium-ion battery packs, ideal for demanding applications such as e-bikes, scooters, LED lighting, RC devices, and power tools.
Features
Designed for 7S 25.9V Li-ion battery packs
Intelligent multi-stage charging: Pre-charge, Constant Current (CC), Constant Voltage (CV), Auto Cut-off
High-efficiency charger built for 3S 11.1V Li-ion battery packs, delivering fast and stable charging for high-drain applications in both industrial and consumer devices.
Features
• Intelligent charging (Pre-charge, CC, CV, Auto Cut-off) • Dual-color LED indicators • Comprehensive protections: OVP, OCP, short-circuit, and reverse polarity protection • Certified by CE, UL, TUV, FCC, PSE, CCC • Strong performance with 3-year warranty • OEM/ODM customization supported • Perfect for e-bikes, power tools, drones, RC models, and backup power systems
Compact and efficient charger tailored for 3S 11.1V Li-ion battery packs, offering stable performance for a wide range of portable electronic and industrial devices.
Features
• Intelligent charging (Pre-charge, CC, CV, Auto Cut-off) • Dual-color LED indicators • Comprehensive protections: OVP, OCP, short-circuit, and reverse polarity protection • Certified by CE, UL, TUV, FCC, PSE, CCC • Consistent output with 3-year warranty • OEM/ODM customization available • Ideal for LED lighting, handheld tools, RC devices, and backup battery systems
Compact and powerful charger designed for 3S 11.1V Li-ion battery packs, offering balanced speed and safety for everyday portable device charging needs.
Features
• Intelligent charging (Pre-charge, CC, CV, Auto Cut-off) • Dual-color LED indicators • Comprehensive protections: OVP, OCP, short-circuit, and reverse polarity protection • Certified by CE, UL, TUV, FCC, PSE, CCC • Stable and efficient output with 3-year warranty • OEM/ODM services available • Ideal for LED lighting, handheld electronics, RC models, and battery backup systems
Efficient and high-current charger designed for 3S 11.1V Li-ion battery packs, ensuring fast and safe charging for demanding portable and industrial applications.
Features
• Intelligent charging (Pre-charge, CC, CV, Auto Cut-off) • Dual-color LED indicators • Comprehensive protections: OVP, OCP, short-circuit, and reverse polarity protection • Certified by CE, UL, TUV, FCC, PSE, CCC • High stability and output accuracy with 3-year warranty • OEM/ODM customization supported • Ideal for e-bikes, power tools, RC models, LED systems, and backup battery packs
Compact and high-efficiency charger designed for 4S 14.8V lithium-ion battery packs, suitable for e-bikes, RC applications, and portable power systems.
Features
• Intelligent charging (Pre-charge, CC, CV, Auto Cut-off) • Dual-color LED indicators • Comprehensive protections: OVP, OCP, short-circuit, reverse polarity • CE, UL, FCC, TUV, PSE, CCC certified • Stable output with 3-year warranty • OEM/ODM customization available • Adapt for e-mobility, RC drones, tools, and energy storage
Powerful and intelligent charger designed for large-capacity 4S 14.8V Li-ion battery packs, ideal for e-bikes, high-drain RC devices, and energy storage systems.
Features
• Intelligent charging (Pre-charge, CC, CV, Auto Cut-off) • Dual-color LED indicators • Full protections: OVP, OCP, short-circuit, reverse polarity • Global certifications: CE, UL, FCC, TUV, PSE, CCC • Fast, stable performance with 3-year warranty • OEM/ODM customization supported • Suitable for industrial, mobility, and energy equipment
Compact and energy-efficient charger for 4S 14.8V Li-ion battery packs, ideal for low-current applications in portable electronics and small-scale equipment.
Features
• Intelligent charging (Pre-charge, CC, CV, Auto Cut-off) • Dual-color LED indicators • Comprehensive protections: OVP, OCP, short-circuit, and reverse polarity protection • Certified by CE, UL, TUV, FCC, PSE, CCC • Stable and safe performance with 3-year warranty • OEM/ODM customization available • Ideal for LED lighting, small drones, RC models, and backup power systems
Heavy-duty and high-efficiency charger built for large 4S 14.8V lithium-ion battery packs, ideal for electric tools, e-mobility devices, drones, and battery banks.
Features
• Intelligent charging (Pre-charge, CC, CV, Auto Cut-off) • Dual-color LED indicators • Multiple protections: OVP, OCP, short-circuit, and reverse polarity • CE, UL, FCC, TUV, PSE, CCC certified • Robust and stable performance with 3-year warranty • Supports OEM/ODM customization • Suitable for electric bikes, industrial packs, robotics, and energy storage
Compact and energy-efficient charger designed for 4S 14.8V lithium-ion battery packs, suitable for low-to-medium power devices such as LED systems, tools, and portable electronics.
Features
• Intelligent charging (Pre-charge, CC, CV, Auto Cut-off) • Dual-color LED indicators • Safety protections: OVP, OCP, short-circuit, reverse polarity • CE, UL, FCC, TUV, PSE, CCC certified • Consistent performance with 3-year warranty • OEM/ODM customization available • Ideal for lighting, small appliances, handheld gear, and portable battery packs
Stable and compact Li-ion charger designed for 4S 14.8V lithium battery applications, ideal for consumer electronics, RC models, and LED systems.
Features
• Intelligent charging (Pre-charge, CC, CV, Auto Cut-off) • Dual-color LED indicators • Full protections: OVP, OCP, short-circuit, reverse polarity • CE, UL, FCC, TUV, PSE, CCC certified • Reliable and energy-efficient with 3-year warranty • OEM/ODM customization available • Ideal for LED lights, power tools, RC batteries, and small energy systems
Reliable and compact charger designed for 4S 14.8V lithium-ion battery applications, suitable for tools, LED systems, portable electronics, and RC devices.
Features
• Intelligent charging (Pre-charge, CC, CV, Auto Cut-off) • Dual-color LED indicators • Safety protections: OVP, OCP, short-circuit, reverse polarity • Global certifications: CE, UL, FCC, TUV, PSE, CCC • Consistent and efficient output with 3-year warranty • OEM/ODM customization available • Ideal for LED lighting, RC models, DIY kits, and small energy systems
