• 4S 16.8V 10A Li-ion battery charger OEM Factory from Fangxin Manufacturer

    16.8V 10A Fast Li-ion Battery Charger for 4S 14.8V Packs

    16.8V 10A charger for 4S 14.8V Li-ion batteries

    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

  • OEM 4S 14.8V Li-ion battery charger 16.8V 16A from Fangxin China factory

    16.8V 16A Fast Li-ion Battery Charger for 4S 14.8V Packs

    16.8V 16A charger for 4S 14.8V Li-ion batteries

    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

  • Fangxin China factory 16.8V 1A charger for 4S 14.8V Li-ion battery applications

    16.8V 1A Fast Li-ion Battery Charger for 4S 14.8V Packs

    16.8V 1A charger for 4S 14.8V Li-ion batteries

    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

  • Fangxin 16.8V 20A fast charger for 4S 14.8V Li-ion battery pack with CE and UL

    16.8V 20A Fast Li-ion Battery Charger for 4S 14.8V Packs

    16.8V 20A charger for 4S 14.8V Li-ion batteries

    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

  • Fangxin 16.8V 2A Li-ion battery charger for 4S 14.8V lithium packs

    16.8V 2A Fast Li-ion Battery Charger for 4S 14.8V Packs

    16.8V 2A charger for 4S 14.8V Li-ion batteries

    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

  • Fangxin 16.8V 3A Li-ion battery charger for 4S 14.8V packs

    16.8V 3A Fast Li-ion Battery Charger for 4S 14.8V Packs

    16.8V 3A charger for 4S 14.8V Li-ion batteries

    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

  • OEM 16.8V 4A charger for RC, LED, and power tool batteries by Fangxin

    16.8V 4A Fast Li-ion Battery Charger for 4S 14.8V Packs

    16.8V 4A charger for 4S 14.8V Li-ion batteries

    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

  • Fangxin 16.8V 5A Li-ion battery charger for 4S 14.8V packs

    16.8V 5A Fast Li-ion Battery Charger for 4S 14.8V Packs

    16.8V 5A charger for 4S 14.8V Li-ion batteries

    Compact and stable Li-ion charger built for 4S 14.8V battery packs, suitable for LED systems, RC drones, tools, and everyday portable applications.

    Features

    • Intelligent charging (Pre-charge, CC, CV, Auto Cut-off)
    • Dual-color LED indicators
    • Multiple protections: OVP, OCP, short-circuit, reverse polarity
    • Certified by CE, UL, FCC, TUV, PSE, CCC
    • Durable and efficient performance with 3-year warranty
    • OEM/ODM customization available
    • Ideal for small energy systems, e-tools, lighting, and RC battery packs

  • Fangxin 16.8V 6A Li-ion battery charger for 4S 14.8V battery packs

    16.8V 6A Fast Li-ion Battery Charger for 4S 14.8V Packs

    16.8V 6A charger for 4S 14.8V Li-ion batteries

    Durable and efficient charger engineered for 4S 14.8V lithium-ion battery packs, perfect for medium-power applications like drones, lighting systems, and electric tools.

    Features

    • Intelligent charging (Pre-charge, CC, CV, Auto Cut-off)
    • Dual-color LED indicators
    • Built-in protections: OVP, OCP, short-circuit, reverse polarity
    • CE, UL, FCC, TUV, PSE, CCC certified
    • Long-lasting performance with 3-year warranty
    • OEM/ODM customization available
    • Adapt for RC devices, LED equipment, portable electronics, and e-tools

  • Fangxin 16.8V 7A Li-ion battery charger for 4S 14.8V packs

    16.8V 7A Fast Li-ion Battery Charger for 4S 14.8V Packs

    Reliable 16.8V 7A Li-ion battery charger for 4S 14.8V lithium packs. Adapt for power tools, RC models, toys, battery-powered equipment, and LED lighting systems. CE, UL, FCC certified with OEM/ODM support and 3-year warranty from Fangxin.

  • OEM 4S 14.8V battery charger 16.8V 8A for RC, tools, and lighting

    16.8V 8A Fast Li-ion Battery Charger for 4S 14.8V Packs

    16.8V 8A charger for 4S 14.8V Li-ion batteries

    Powerful and stable charger designed for 4S 14.8V lithium-ion battery packs, suitable for medium to high power applications including drones, power tools, LED lighting, and portable electronics.

    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
    • Reliable operation with 3-year warranty
    • OEM/ODM customization available
    • Adapt for power tools, RC devices, toys, battery-powered equipment, and LED lighting systems

  • OEM 16.8V 9A charger for RC, tools, toys, and battery-powered equipment

    16.8V 9A Fast Li-ion Battery Charger for 4S 14.8V Packs

    16.8V 9A charger for 4S 14.8V Li-ion batteries

    Heavy-duty and efficient charger built for 4S 14.8V lithium-ion battery packs, designed to handle higher power needs in RC, industrial, and lighting 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 performance with 3-year warranty
    • OEM/ODM customization available
    • Adapt for power tools, RC devices, toys, battery-powered equipment, and LED lighting systems

  • 18.25V 20A LiFePO₄ battery charger for 5S 16V LFP packs from Fangxin factory

    18.25V 20A LiFePO₄ Battery Charger for 5S 16V LFP Packs

    Heavy-duty 18.25V 20A LiFePO₄ charger designed for 5S 16V LFP batteries. Provides fast, reliable, and safe charging with intelligent control and multiple protections, ideal for high-capacity energy storage and mobility systems.


    Features

    • Designed for 5S 16V LiFePO₄ (LFP) battery packs

    • Intelligent 3-stage charging: Constant Current (CC), Constant Voltage (CV), Float

    • High charging current (20A) for large-capacity battery packs

    • LED indicators for charging and full-charge status

    • Multiple protections: over-voltage, over-current, short-circuit, reverse polarity

    • Rugged design with efficient cooling for continuous operation

    • Global certifications: CE, UL, FCC, RoHS

    • Backed by 3-year warranty for long-term reliability

    • OEM/ODM customization for voltage, current, and connectors

    • Widely used in solar energy storage, backup power, mobility scooters, RVs, marine, and UPS systems

  • 18.25V 9A LiFePO₄ battery charger for 5S 16V LFP packs from Fangxin factory

    18.25V 9A LiFePO₄ Battery Charger for 5S 16V LFP Packs

    Heavy-duty 18.25V 9A LiFePO₄ charger designed for 5S 16V LFP batteries. Provides fast, reliable, and safe charging with intelligent control and multiple protections, ideal for high-capacity energy storage and mobility systems.


    Features

    • Designed for 5S 16V LiFePO₄ (LFP) battery packs

    • Intelligent 3-stage charging: Constant Current (CC), Constant Voltage (CV), Float

    • High charging current (9A) for large-capacity battery packs

    • LED indicators for charging and full-charge status

    • Multiple protections: over-voltage, over-current, short-circuit, reverse polarity

    • Rugged design with efficient cooling for continuous operation

    • Global certifications: CE, UL, FCC, RoHS

    • Backed by 3-year warranty for long-term reliability

    • OEM/ODM customization for voltage, current, and connectors

    • Widely used in solar energy storage, backup power, mobility scooters, RVs, marine, and UPS systems

  • 21V 1A Li-ion battery charger for 5S 18.5V-21V battery packs

    21V 1A Li-ion Battery Charger for 5S Li-ion Battery Packs

     Features:

    • Intelligent charging (Pre-charge, CC, CV, Auto Cut-off)

    • Dual-color LED indicators for charging status

    • Comprehensive protections: OVP, OCP, SCP, reverse polarity

    • Universal AC input: 100-240V, 50/60Hz

    • CE, UL, FCC, RoHS certifications

    • OEM & ODM customization supported

    • Compact and lightweight design

    • 3-year quality warranty

    • Widely used for cordless power tools, LED lighting systems, RC vehicles and drones, portable electronics, and other battery-powered devices.
  • Fangxin 12V 20A Li-ion Battery Charger front view with LED indicators

    21V 20A Li-ion Battery Charger for 5S 11.1V Packs

    Features

    • Intelligent multi-stage charging: Pre-charge, Constant Current (CC), Constant Voltage (CV), Auto Cut-off
    • Dual-color LED indicators for charging status
    • Built-in protections: Over-voltage (OVP), Over-current (OCP), Short-circuit, Reverse polarity
    • Compact and robust design with efficient heat dissipation
    • CE, UL, FCC, RoHS certified
    • OEM/ODM customization available
    • 3-year warranty for reliable performance
    • Adapt for cordless power tools, LED lighting systems, RC vehicles, drones, portable electronics, toys, and battery-powered devices