Henryuan 12.6V5A High-Efficiency Li-ion Charger: 3S Fleet Optimization

Henryuan 12.6V 5A Lithium-ion Charger is a compact 63W solution engineered for the rapid and safe charging of 3S (11.1V nominal) battery packs. Designed for demanding applications like 12V lithium ion battery powered portable industrial tools, and robotics, the 5A output drastically reduces charging downtime by up to 50% compared to standard 2A or 3A chargers. Full compliance with UL, cUL, FCC, PSE, CE, SAA, CCC and UKCA ensures global deployment readiness and unmatched safety.

Applications

• E-mobility (e-bikes, scooters)
• GNSS base station
• Lithium-powered tools
• Robotics
• Battery packs for LED systems, toys, and backup systems
• Other 12V lithium ion battery powered devices.

• 12V Li-Ion Battery Chargers.
  
• 24V Li-Ion Battery Chargers.
  
• 36V Li-Ion Battery Chargers.
  
• 48V Li-Ion Battery Chargers.
  
• 52V Li-Ion Battery Chargers.
  
• 60V Li-Ion Battery Chargers.

Product Specifications

• Input Voltage: 100–240V AC, 50/60Hz, global compatible.
  
• Output Voltage: 12.6V DC
  
• Output Current: 5A
  
• Power: 63W
  
• Battery Type: 3S (11.1V) lithium-ion battery packs
  

• UL / cUL (North America)
  
• FCC (North America)
  
• CE (Europe)
  
• UKCA (UK)
  
• PSE (Japan)
  
• SAA (Australia)
  
• CCC(China)

• Advanced 3-Stage CC/CV/Trickle Charging Protocol

Smart 5A Charging Curve For 12V 3 Cell Li-Ion Batteries:

Tailored for efficient 12.6V 5A charging, high efficiency and low heat design

Compact and Portable Design

• Its lightweight and compact design makes it easy to carry and store, perfect for use anywhere.
• Dimensions: 116 x 52 x 34 MM
• Weight: 0.25kg

Why Choose Henryuan For Reliable 12.6V 5A Li-Ion Chargers?

• 13+ years of expertise in lithium ion charger development and production.
  
• In-house production with full testing and certifications.
  
• OEM & ODM flexibility: logos, cables, casing.
  
• Fast delivery and global technical support.

Henryuan Group:

Power Up Your Device Efficiently and Securely. Contact our sales engineers today to order your 12.6V 5A charging solution.

Explore the Full 12.6V Range:
Henryuan offers currents from 0.5A to 25A

• More Reliable 12.6V Lithium Chargers.

Henryuan Five-star Reviews From Customers:

Use Case Sharing: 

Powering Precision: Henryuan Reliable Charging for Your GNSS Base Stations

In high-precision surveying and autonomous navigation, your GNSS base station is the backbone of the mission. Downtime isn't just an inconvenience—it’s a lost day in the field. Engineered specifically for 3S (11.1V/12.6V) Li-ion packs, Henryuan 12.6V 5A Charger provides the industrial-grade reliability professional crews demand. Trust Henryuan to keep your coordinates precise and your fleet operational.

• 12.6V 5A Li-ion Battery Charger
  
• 3S Lithium Battery Charger
  
• 12V Charger
• 12.6V 5A Charger
• 63W Power Supply
  
• UL Certified Charger
  
• E-scooter Battery Charger
  
• Robotics Power Charger.

Q &A:

Q: What is the voltage and current range of the Henryuan universal charger?

A: Covers 4.2V, 8.4V, 12.6V to 84V DC (compatible with 1S, 2S, 3S to 20S Li-ion packs). output current range is 0.3A to 15A. Input is universal 100-240V AC. 

Q: Which safety certifications does this 12.6V 5A charger series hold?

A: Fully certified globally: UL & cUL (North America), FCC, CE & UKCA (Europe/UK), SAA (Australia/NZ), PSE (Japan), CCC(China) and KC (Korea). Also REACH, RoHS compliant.

Q: What applications suit the Henryuan 12.6V 5A chargers?

A: Perfect for Portable Power Stations, Cleaning Robots, Porable Lights, GNSS Base Stations, and Drones

Q: How does the 3-stage charging algorithm work?

A: Uses CC-CV-Trickle logic:

CC: Constant 5A bulk charge.

CV: Precise voltage hold (12.6V) with current tapering.

Trickle: Auto-switch to green LED maintenance mode when full.

Includes OVP, OCP, SCP, and Reverse Polarity protection.

Q: Does Henryuan offer OEM customization for connectors or protocols?

A: Yes. Customizable connectors (XT60, Anderson, XLR, etc.), charging curves, cable lengths, labeling and packing. Sample lead time: 7 days.

Customers Also Bought Chargers:

12.6V 2A LI-ION CHARGER    12V 10A LITHIUM BATTERY CHARGER   24V 2A LITHIUM BATTERY CHARGER

36V 2A LITHIUM BATTERY CHARGER    36V 5A LITHIUM BATTERY CHARGER   48V 4A LITHIUM BATTERY CHARGER