• 12.6V 10A charger for AGV & industrial robots
  
• 12V lithium ion battery charger for communication base stations
  
• Heavy-duty 12.6V li-ion charger for portable power stations
  
• Fanless 12V 10A charger for diving devices

• UL, ETL, cUL, FCC, PSE, CE EMC, LVD, UKCA, SAA, KC, CCC 

• Input Voltage： 90Vac-264Vac
  
• Rated Input Voltage： 100Vac-240Vac
  
• Input Frequence：47Hz-63Hz
  
• Input Current：3A
  
• Inrush Current： 60A

• UL cUL FCC PSE CE SAA UKCA certificated durable fast 12V lithium ion battery 12.6V Li-ion battery charger 10A with LED dual color indicator light, displaying charging status, red during charging, fully charged, green LED.

Intelligent 12.6V 10.0A Charging Curve:

Protection Features

 Over current protection, Over voltage protection, Short circuit protection, reverse polarity protection

Quality Assurance

• 1. A team of sales engineers with over a decade of experience, able to accurately understand customer needs
  
• 2. A rigorous system for selecting raw material suppliers
  
• 3. Strict incoming material inspection process
  
• 4. Experienced engineers with material solutions design for more than 20 years
  
• 5. Skilled production stuff and advanced production testing equipment
  
• 6.100% aging testing process, up to 4 hours of full load aging
• 7. A comprehensive after-sales system with analysis, feedback, and resolution system within 48 hours

• OEM 12V 10A lithium ion battery charger factory
  
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• custom DC connector 12.6V 10A charger supplier
  
• 12.6V 10A lithium charger manufacturer in China
  
• 3S 11.1V 12V Li-ion charger for AGV robot
  
• 12V 10A lithium battery charger for telecom base station
  
• 3 stage CC CV 12.6V 10A intelligent charger
  
• Low ripple 12.6 volt 10 amp lithium charger
  

Q: Why is this labeled as a "12V charger" if the output parameter states 12.6V?

A: This is a standard designation crossover in battery engineering. "12V" represents the nominal operating voltage of a standard 3S (3 cells in series) Lithium-ion battery pack (3 * 3.6V or 3.7V = 10.8V - 11.1V). However, a standard lithium cell is only 100% fully charged when it reaches its upper voltage limit of 4.2V. Therefore, to bring a 3S lithium pack to a complete state of charge, the charger must output a precise maximum charging voltage of exactly 12.6V (3*4.2V = 12.6V). Connecting an uncalibrated 12V lead-acid charger(13.8V/14.6V) will over charge a lithium pack and risks damaging.

Q: How fast will a 10A charger replenish my 12V lithium battery pack?

A: You can calculate the approximate charging time using this standard industry formula:
Charging Time (Hours) ≈ Battery Capacity (Ah)/Charger Output Current (A)*1.2
For example, if you are charging a 40Ah 12V lithium-ion battery, it will take approximately 4.8 hours to go from 0% to a 100% full charge.

Q: Why does this heavy-duty 10A charger run a fanless design, and will it overheat?

A: Henryuan has engineered this 12.6V 10A charger utilizing a fanless, completely natural cooling system. By sourcing low-loss switching MOSFETs, high-saturation-flux magnetic transformers, and implementing advanced internal thermal-cladding, the adapter dissipates heat silently through its impact-resistant enclosure. Eliminating a mechanical cooling fan blocks the ingress of workplace dust, metal shavings, and moisture, significantly increasing the Mean Time Between Failures (MTBF) in harsh deployment environments.

Q: What international safety certifications does this 12.6V 10A charger hold for global export?

• North America: UL / cUL Safety Listing, FCC Part 15 Class B Compliance.
  
• European Union & UK: TÜV/GS, CE Mark, UKCA Certification, RoHS, and REACH.
  
• Asia-Pacific: PSE Certification (Japan) and SAA Certification (Australia/New Zealand). CCC(China)

Custom 3S 11.1V / 12V Lithium Ion Battery Charger Models (0.3A - 25A)

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