Products >> Lithium Ion Battery Charger >> 16.8V Lithium Ion Battery Charger

16.8V 1A Lithium-ion Battery Charger with Interchangeable Plugs – 4S1P Charger | Certificated
Charge the 4S 14.8V lithium-ion battery packs efficiently and safely with Henryuan 16.8V 1A lithium-ion charger, featuring global AC voltage input and interchangeable plugs (EU/US/JP/CN/UK/AU). Ideal for high end applications and global OEM use. The 4S 1A charger is certified by leading safety organizations, including CB, UL, ETL, cUL, FCC, CE, GS, UKCA, SAA, PSE, and CCC.
Key Features
- Global AC input for worldwide compatibility.
- Multi-country interchangeable plug adapters included.
- Lightweight, compact, and easy to carry
- OEM & ODM branding/customization supported
- Over-voltage.
- Over-current.
- Short-circuit.
- Reverse-voltage protecton.
- HRY1681000,16.8V 1.5A charger, 25.2W.
- HRY1681000,16.8V 2A charger, 33.6W.
- HRY1682500,16.8V 2.5A charger, 42W.
- HRY1683000,16.8V 3A charger, 50.4W.
- HRY1683500,16.8V 3.5A charger, 58.8W.
- HRY1684000,16.8V 4A charger, 67.2W.
- HRY1686000,16.8V 6A charger, 100.8W.
- HRY1688000,16.8V 8A charger, 134.4W.
- HRY1683500,16.8V 10A charger, 168W.
Versatile Applications
Henryuan 16.8V chargers are ideal for a variety of 4S1P lithium ion battery uses, including:- Power Tools: Reliable charging for professional and DIY tools, For example the electric scissors.
- Educational Robots: Safe and efficient power for learning and development.
- Electric Toys and Flashlights: Ensuring continuous fun and functionality.
- Diving Lamps and GPS Modules: Essential for outdoor and underwater adventures.
- Respirators: Providing critical power in healthcare settings.
Key Features and Specifications
1. Comprehensive Safety Certifications
Our 16.8V 1A chargers are fully certified by:- UL, ETL, cUL, FCC: Ensuring compliance with North American safety standards.
- CE, UKCA: Meeting European and UK safety and performance requirements.
- PSE, SAA, CCC: Certified for use in Japan, Australia, and China.
- KC, GS: Approved for South Korean and German markets.
Product Specifications
- Input Voltage: 100–240V AC, 50/60Hz
- Output Voltage: 16.8V DC
- Output Current: 1A
- Charging Power: 16.8W
- Battery Type: 4S lithium-ion battery (14.8V nominal)
- Plug Types: UK / EU / US / AU / JP – interchangeable
- DC Output Connector: 5.5×2.1mm (custom options available)
Equipped with interchangeable plugs US, JP, EU, UK, AU, CN, KR, AR, BR, ZA, our 16.8V 1A charger is versatile and easy to use worldwide. The LED indicator provides real-time charging status:
- Red LED: Indicates charging is in progress.
- Green LED: Signals that the battery is fully charged.
|
Output |
Charging Stage |
LED Indicator |
|
|
Current |
Voltage |
||
|
1A |
10V-16.8V |
Constant Current |
Red(Charging) |
|
1A->0.2A |
16.8V |
Constant Voltage |
Red(Charging) |
|
0.2A->0 |
16.8V |
Trickle Current |
Green(Fully charge battery) |
Advanced Charging Curve
- Constant Current: 1A fast charging.
- Constant Voltage: 16.8V, ensure battery charging safety and stability
- Trickle Current: 0.2A to 0, LED green. Make up for battery self-discharge. Make sure the battery is fully charged.

Why Choose This 16.8V 1A Charger For 4S 14.8V Lithium Ion Battery?
- 13+ years of lithium charger manufacturing
- Longevity: Advanced natural cooling system and plactic casing ensure reliability over thousands of cycles.
- User-Friendly: LED indicators show charging status, protection mechanisms prevent overcharging.
- Cost-Effective: High efficiency, reduce heat loss.
- Full certificates: Complete certifications to meet the safety requirements of multiple countries and regions.
- Reliable delivery, quality assurance, and full customization services
Packaging:
16.8V 1A li-ion battery charger , AC plugs, PE bag(Optional), White box.
Henryuan Customer Five-star reviews:

About Henryuan Group
With over 13 years in the industry, Henryuan Group is a leader in the production and R&D of 16.8V lithium battery chargers. Our multiple plug 16.8V 1A chargers are renowned for their high performance and safety, making them a preferred choice worldwide. We export to major markets including the Americas, Europe, the UK, Australia, and Asia, holding a significant share in each.
Explore Our 16.8V Lithium Battery Charger Full Range
In addition to our 16.8V 1A chargers, we offer a broad range of models including 0.5A, 1A, 1.5A, 2A, 2.5A, 3A, 3.5A, 4A, 5A, 6A, 7A, 8A, 10A,15A and 20A options to meet diverse charging needs.
More 16.8V Li-Ion Battery Chargers Links:
Contact Henryuan
Henryuan, the high quality 16.8V 1A charger manufacturer, for a reliable, efficient, and certified universal 16.8V 1A lithium ion battery charger, contact Henryuan's experienced sales engineers today.
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