TOP Electronic Industry Co., Ltd.
                                                                                                           
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China 2200mA 18650 Charger PCB Assembly with 20A Current and 25.2V Charging Voltage - Thick Gold Plating Surface for sale

2200mA 18650 Charger PCB Assembly with 20A Current and 25.2V Charging Voltage - Thick Gold Plating Surface

Price Negotiable
Price: $0.3/pcs~$3/pcs
MOQ: 1pcs
Delivery Time: 3-7 working days after receiving the payment
Brand: TOP
Product Description
Product Overview
Professional 2200mA 18650 Charger PCB Assembly Services featuring thick gold plating surface treatment for enhanced conductivity and durability.
Technical Specifications
Test Item Parameter Specification
Voltage Charging Voltage DC: 25.2V CC/CV
Voltage Balance Voltage per Cell 4.20±0.025V
Current Balance Current per Cell 84±10mA
Current Current Consumption per Cell ≤20μA
Current Max Continuous Charge/Discharge 20A
Over-Charge Protection Detection Voltage 4.25±0.025V
Over-Charge Protection Detection Delay Time 0.7S-1.3S
Over-Discharge Protection Detection Voltage 2.50±0.062V
Over-Current Protection Detection Current 100±20A
Temperature Operating Range -40°C to +85°C
Temperature Storage Range -40°C to +125°C
Battery Management System Features
  • Designed for 11.1V 3S Li-ion and Li-polymer battery packs
  • Compatible with 3-cell Li-ion/Li-polymer battery configurations
  • Comprehensive short circuit and over-current protection
  • Advanced cell balancing functionality
  • Universal compatibility with both Li-ion and Li-Polymer cells
Balancing Function Operation
After the battery pack reaches full charge, the PCM detects individual cell voltages and reduces higher voltages until all cells achieve equal voltage levels, significantly extending battery service life.
Service Advantages
  • Rapid quotation response: PCB quotes in 30 minutes, PCBA quotes in 24 hours
  • PCB and PCBA cloning services available with sample submission
2200mA 18650 Charger PCB Assembly with thick gold plating surface
Manufacturing Capabilities
Our manufacturing partner brings over 14 years of PCB industry expertise with 600+ employees across four specialized facilities. Monthly production capacity exceeds 8,000 square meters with 1,000+ PCB variations including 1-20 layer boards, HDI, aluminum, heavy copper, and halogen-free PCBs.
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Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company TOP Electronic Industry Co., Ltd.
Location RM1441,GUO LI Bldg,ZhongHang RD.,Futian Dist.Shen Zhen,China
Contact Person Natasha

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