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  • Fast 3.6V Lithium Battery 4.2V 7A Charger UL PSE SAA CE Listed
Fast 3.6V Lithium Battery 4.2V 7A Charger UL PSE SAA CE Listed

Fast 3.6V Lithium Battery 4.2V 7A Charger UL PSE SAA CE Listed

4.2V 7A Lithium Charger

High Quality 3.6V Lithium Battery Charger 4.2V 7A Lithium Charger | 4.2V 7A Lithium Battery Charger

Product Description:
Henryuan 4.2V 7A Lithium Battery Charger offers top level charging performance for a variety of 3.6V lithium-ion battery applications. With UL, PSE, CE, EMC, LVD, SAA, and FCC certifications, this charger is built to meet the highest safety standards globally, ensuring safe and efficient charging.

Key Applications:
  • LED Lighting, Diving Equipments and other 3.6V lithium battery powered equipments.
Safety Certifications:
  • Worldwide certificates
Input Specifications:
  • Voltage Range: 90Vac-264Vac
  • Rated Voltage: 100Vac-240Vac
  • Frequency: 47Hz-63Hz
  • Current: 1.3A
  • Inrush Current: 60A

Output Specifications:

Model: 4.2V 7A Lithium Battery Charger
Power: 29.4W
LED Indicator: Dual color (Red during charging, Green when fully charged)


Charging Stage

LED Indicator





Constant Current




Constant Voltage




Trickle Current

LED turn red to green when charging current below 0.7A

Charging Stages:

Constant Current: 7A fast charging, voltage 2.5V - 4.2V, LED red.
Constant Voltage: 4.2V max, current 7A to 0.7A, LED red.
 Trickle Current: 0.7A to 0, voltage 4.2V max, LED green.

Charging Curve:
The 3.6V lithium battery 4.2V 7A charger maintains a consistent and efficient charging curve, preserving battery health.
4.2V 7A lithium charger

Compact and Portable Design

  • Its lightweight and compact design makes it easy to carry and store,but large power
  • Dimensions: 146x 52 x 34 MM
  • Weight: 0.25kg

Protection Features:
  • Overcurrent Protection
  • Overvoltage Protection
  • Short Circuit Protection
  • Reverse Polarity Protection
Quality Assurance:
  • Experienced Sales Engineers: Over a decade of expertise in understanding and meeting customer needs.
  • Rigorous Material Selection: Only top-quality raw materials are used.
  • Strict Inspection Process: Comprehensive incoming material inspections ensure quality.
  • Expert Engineers: More than 20 years of design experience.
  • Skilled Production Team: Advanced production and testing equipment.
  • Aging Testing: 100% aging testing process, up to 4 hours at full load.
  • Comprehensive After-Sales Support: Feedback and resolution within 48 hours.

About Henryuan Group:

Henryuan, high quality lithium charger manufacturer

With over 13 years of experience in the production and R&D of 3.6V lithium battery chargers, Henryuan Group is a leading industry supplier. Our 4.2V 7A lithium battery chargers are globally recognized for their superior performance and safety features. Exported to the Americas, Europe, the UK, Australia, New Zealand, and Asia, they are trusted by consumers worldwide for a variety of applications.

Henryuan 3.6V Lithium Battery Charger Range:

Various 4.2V lithium battery chargers with currents 0.5A, 1A, 1.5A, 2A, 2.5A, 3A, 3.5A, 4A, 5A, 6A, 6.5A, 7A, 8A, 9A, 10A.

More 4.2V Lithium Battery Charger Links:

Contact Us:

For a safe, reliable, and efficient 4.2V 7A lithium battery charger, contact Henryuan's expert sales engineers today.

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