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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
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✅ Features:
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Intelligent charging: Pre-charge, Constant Current (CC), Constant Voltage (CV), Auto Cut-off
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Output: 21V 7A, suitable for 5S (18.5V nominal) lithium battery packs
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Dual-color LED indicators for charging status
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Safety protections: OVP, OCP, SCP, Reverse Polarity
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Global certifications: CE, UL, FCC, PSE, RoHS
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Compact and efficient design
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OEM & ODM services available
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3-year warranty
✅ 应用领域（Application）：
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Cordless power tools
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LED lighting systems
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RC hobby (airplane, car, boat)
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Portable electronics
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Electric scooter batteries
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DIY energy storage systems
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Fangxin® FX8402000 – 8.4V 2A Li-ion Battery Charger for 2S 7.4V Packs
Compact and high-efficiency charger designed for 2S 7.4V Li-ion battery applications.
- With intelligent charging (Pre-charge, CC, CV, Auto Cut-off),
- Dual-color LED indicators,
- Full safety protections including OVP, OCP, short-circuit and reverse polarity protection.
- Globally certified with CE, UL, TUV, FCC, PSE, CCC.
- Reliable quality with 3-year warranty,
- OEM and ODM services welcome.
- Suitable for LED lighting, surveillance equipment, electric tools, Toys and other portable electronics.
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Fangxin® FX8405000 – 8.4V 5A Li-ion Battery Charger for 2S 7.4V Packs
Compact and high-efficiency charger designed for 2S 7.4V Li-ion battery applications.
- With intelligent charging (Pre-charge, CC, CV, Auto Cut-off),
- Dual-color LED indicators,
- Full safety protections including OVP, OCP, short-circuit and reverse polarity protection.
- Globally certified with CE, UL, TUV, FCC, PSE, CCC.
- Reliable quality with 3-year warranty,
- OEM and ODM services welcome.
- Suitable for LED lighting, surveillance equipment, electric tools, Toys and other portable electronics.
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Fangxin® FX8408000 – 8.4V 8A Li-ion Battery Charger for 2S 7.4V Packs
Compact and high-efficiency charger designed for 2S 7.4V Li-ion battery applications.
- With intelligent charging (Pre-charge, CC, CV, Auto Cut-off),
- Dual-color LED indicators,
- Full safety protections including OVP, OCP, short-circuit and reverse polarity protection.
- Globally certified with CE, UL, TUV, FCC, PSE, CCC.
- Reliable quality with 3-year warranty,
- OEM and ODM services welcome.
- Suitable for LED lighting, surveillance equipment, electric tools, Toys and other portable electronics.