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14.8V Li-Ion AC Charger 16.8V 23A Lithium Charger For 4S Lithium Battery

Product No.：HRY16823000
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16.8V 23A Charger

400W Fast, Safe and Reliable 4S 14.8V Li-Ion Battery 16.8V 23A AC Charger

Henryuan 16.8V 23A Lithium Battery Charger delivers an impressive 400W of safe, rapid power, specifically engineered for demanding 4S 14.8V/14.4V Lithium-ion battery applications. Designed for the professional and industrial market, this charger is your assurance of maximum uptime and optimal battery health.

Mission-Critical Applications:

The high 23A current output is uniquely suited for systems that require powerful, quick charging cycles. Our 16.8V charger is the trusted power source for:
Autonomous & Robotics: AGV (Automated Guided Vehicles) and commercial robotic systems.
Marine Propulsion: High-power electric boats and electric outboard motors.
Industrial Equipment: Communication base stations, heavy-duty portable power tools, and professional diving equipment.
Specialized 4S Systems: Any device utilizing high-capacity 14.8V/14.4V Li-ion battery packs.

Uncompromised Safety and Global Compliance:

Safety is non-negotiable, especially with 400W output. The Henryuan 16.8V Li-ion charger has passed rigorous international standards to ensure reliability anywhere in the world.

North America: UL, ETL, cUL, FCC (Crucial for high-power devices)
Europe & UK: CE, UKCA (EMC, LVD)
Asia & Oceania: PSE, SAA, KC, CCC

Advanced Charging Technology and Specifications:

Our 16.8V 23A charger utilizes a precise three-stage CC/CV/Trickle charging protocol, protecting the 4S battery against overcharge while maximizing charging efficiency.

Model: HRY16823000, Trickle 16.8V 23A Lithium Battery Charger
LED Indicator: Dual color (Red during charging, Green when fully charged)

Feature	Detail	Benefit To User
Total Power	400W 16.8V	Exceptionally fast charging for high-capacity battery packs.
Output	16.8V 23A	Reduces mission downtime; high efficiency.
Input Voltage	90Vac−264Vac, worldwide	Global compatibility; 100V-240V AC rated.
Charging Stages	CC(red LED)->CV(red)->TC(green)	Intelligent charging, extending battery life
Safety Features	Over Current Protection (OCP), Over Voltage Protection (OVP), Short Circuit Protection (SCP), and advanced Reverse Voltage Protection	Advanced protection for safe charging

Charging Curve:

The 4S 14.8V lithium battery AC charger 16.8V 23A maintains a consistent and efficient charging curve, preserving battery health.

16.8V 23A li-ion battery charger

Compact and Portable Design

Its lightweight and compact design makes it easy to carry and store,but large power
Dimensions: 245 x 104 x 60 MM
Weight: 1kg

Quality Assurance:

Experienced Sales Engineers: Over 13 Years 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 Teams: 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:

With over 13 years of experience in the production and R&D of li-ion battery chargers, Henryuan Group is a leading li-ion battery charger supplier. Our 16.8V 23A li-ion 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.

Customer Case Sharing：

Why Henryuan 16.8V Chargers are Vital for USV?

Unmanned surface vessels (USVs) are deployed in a variety of high-risk environments to perform tasks ranging from hydrological surveys and environmental monitoring to waste collection. In these applications, the power supply must be able to withstand harsh environments and ensure mission success. A 16.8V voltage is crucial, as it is typically used to power 4S lithium-ion battery packs that require precise charging.
Henryuan provides the specialized 16.8V chargers for USV platforms engineered for reliability. Our chargers deliver ultra-low ripple current—essential for protecting sensitive onboard sensors, cameras, and communication arrays from electromagnetic noise.

Henryuan 4S 14.8V Li-Ion Battery Charger Range:

Various 16.8V 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, 15A, 20, 23A.

Explore the Full 16.8V 4S Li-Ion Charger Range::

Explore More 16.8V Lithium Battery Chargers.

Contact Us:

For a safe, reliable, and efficient UL/ETL, CE, PSE, UKCA, CCC listed 16.8V 23A lithium battery charger, contact Henryuan's expert sales engineers today.

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