Products >> Lead-acid Battery Charger >> 12V Lead-acid Battery Charger

  • 12V Lead Acid Battery Charger 13.8V 1A UL FCC cUL CSA Listed Charger
12V Lead Acid Battery Charger 13.8V 1A UL FCC cUL CSA Listed Charger

12V Lead Acid Battery Charger 13.8V 1A UL FCC cUL CSA Listed Charger

12V 1A lead acid battery charger

Reliable 12V 1A Lead-Acid Battery Charger |13.8V 1A Charger | UL CUL CSA PSE Safety Certified | Henryuan

Explore the Henryuan 12V 1A Lead-Acid Battery Charger with US plug, featuring UL, cUL, FCC, CSA certifications. Perfect for various applications including electric toy cars, LED lamps, and other SLA 12V battery powered equipments. Certified safe and efficient, available globally. Contact us to learn more.

Henryuan 12V 1A Lead-Acid Battery Charger: Safe, Certified, and Versatile

Henryuan SLA 12V 1A Lead-Acid Battery Charger with a US plug is engineered for reliability and safety. With a design that meets the strictest international standards, it is the perfect choice for various devices, ensuring efficient and secure charging.

Key Features of the Henryuan 12V 1A Lead-Acid Battery Charger:

1. Comprehensive Safety Certifications:

  • Our charger is rigorously tested and approved by UL, FCC, cUL, CSA. The other versions 12V chargers also meet additional certifications like PSE, SAA, UKCA, TUV, CE, and RoHS , making them compliant with global safety regulations.

2. Flexible Input Specifications:

  • Input Voltage: Compatible with a wide range of 90Vac to 264Vac, making it adaptable to different power sources worldwide.
  • Rated Input Voltage: Efficiently operates between 100Vac and 240Vac.
  • Input Frequency: Functions across 47Hz to 63Hz.
  • Input Current: Consumes only 0.6A, making it energy-efficient.
  • Inrush Current: Handles surges up to 35A, protecting your devices from sudden power spikes.

3. Intelligent Output Design:

  • LED Dual-Color Indicator: Easily monitor the charging process with a red light for charging and green when fully charged.
  • Charging Phases:
  • Constant Current: Provides a steady 1A current from 9V to 14.6V, indicated by a red LED.
  • Constant Voltage: Gradually decreases current from 1A to 0.3A while maintaining a constant 14.6V, with the LED still red.
  • Trickle Charge: Completes charging at a minimal current until fully charged, switching the LED to green.


Charging Stage

LED Indicator





Constant Current




Constant Voltage




Trickle Current

LED turn red to green when charging current below 0.3A

4. Charging Curve

Special designed for 13.8V 1A lead acid battery charger

13.8V 1A lead acid charger

5. Robust Protection Mechanisms:

The charger is equipped with multiple safety features including overcurrent, overvoltage, short circuit, and reverse polarity protection, ensuring safe and reliable use.

6. Global Compatibility and Versatility:

  • In addition to the European plug model, we offer versions compatible with other regions:
  • EU Plug Model: HRY1381000EU, Output: 13.8V 1A (13.8W)
  • UK Plug Model: HRY1381000UK, Output: 13.8V 1A (13.8W)
  • AU Plug Model: HRY1381000AU, Output: 13.8V 1A (13.8W)
  • JP Plug Model: HRY1381000JP, Output: 13.8V 1A (13.8W)

7. Variety Of Connectors Supported

Charging connectors

8. Quality Assurance and Reliability:

  • Our dedicated sales engineers, with over a decade of experience, are adept at understanding and fulfilling customer needs.
  • We have a meticulous process for selecting high-quality raw materials and suppliers.
  • Every component undergoes strict inspection and testing, ensuring reliability.
  • Our experienced engineers, with more than 20 years of expertise, design robust and efficient charging solutions.
  • Our skilled production team uses advanced testing equipment and performs 100% aging tests under full load conditions for up to 4 hours.
  • We provide comprehensive after-sales support, resolving issues swiftly within 48 hours.

About Henryuan Group:

With over 13 years of expertise in the development and production of lead-acid battery chargers, Henryuan Group is a trusted leader in the industry. Our 12V 1A lead-acid battery charger is renowned for its superior performance and adherence to international safety standards. It is widely exported to markets in the Americas, Europe, the UK, Australia, and Asia, among others. Whether you need a charger for LED desk lamps, electric toy cars, or other 12V SLA battery powered devices, our SLA 12V 1A chargers deliver reliable performance across various applications. 

Henryuan 12V Lead Acid Battery Charger Range:

Various 12V lead battery chargers with currents 0.5A, 1A, 1.5A, 2A, 2.5A, 3A, 3.5A, 4A, 5A, 6A, 6.5A, 7A, 8A, 9A, 10A, 15A, 20A, 25A.

More 12V Lead Charger Links:

Contact Us

For detailed information about our high quality 12V 1A lead-acid battery chargers or to discuss your specific needs, reach out to Henryuan's sales team now.

Keywords Related

  • lead acid battery charger
  • 12v lead acid battery charger
  • 12v 7ah lead acid battery charger
  • 12v sla battery charger
  • 12V 1A lead acid battery charger
  • 12V 1A sla battery charger