Professional 12.6V 3S Lithium Battery Balance Charger

High-quality balance charger designed specifically for 3S (3-cell) lithium-ion and lithium polymer battery packs. Perfect for charging 18650 battery configurations, RC batteries, DIY power banks, and various electronics projects requiring safe and efficient charging.

Key Features:

• 12.6V output voltage for 3S lithium battery packs (11.1V nominal)
• 1A charging current for safe and efficient charging
• Balance charging ensures all cells charge evenly
• Compact wall adapter design with AC plug
• DC barrel connector output (5.5mm x 2.5mm)
• 1 meter cable length for convenient placement
• Built-in overcharge and short circuit protection
• LED indicator for charging status monitoring
• Universal AC input compatibility
• Lightweight and portable design

Applications:

• 18650 3S battery pack charging
• RC car, drone, and aircraft batteries
• DIY power bank and battery projects
• Electric skateboard and scooter batteries
• Portable electronics and tools
• Robotics and automation projects

Technical Specifications:

• Output Voltage: 12.6V DC
• Output Current: 1A (1000mA)
• Battery Configuration: 3S (3 cells in series)
• Compatible Battery Types: Lithium-ion (Li-ion), Lithium Polymer (LiPo)
• Compatible Cells: 18650, 18500, and similar lithium cells
• Connector Type: DC barrel jack (5.5mm outer, 2.5mm inner)
• Cable Length: 1 meter (approx.)
• Input Voltage: AC 100-240V (universal)
• Input Frequency: 50/60Hz
• Charging Method: CC/CV (Constant Current/Constant Voltage)
• Protection Features: Overcharge, overcurrent, short circuit protection
• Charger Dimensions: Compact wall adapter design
• Weight: Lightweight (approx. 100g)

Connector Specifications:

• Outer Diameter: 5.5mm
• Inner Diameter: 2.5mm
• Cable Length: 1M (100cm)

Safety Features:

• Automatic charge termination when battery is full
• Overcharge protection prevents battery damage
• Short circuit protection for safe operation
• Thermal protection prevents overheating
• Balance charging extends battery lifespan

Package Contents:

• 1x 12.6V 1A 3S Battery Charger
• 1x DC output cable with barrel connector (1M)
• AC wall plug adapter

Important Notes:

• Only use with 3S (11.1V nominal) lithium battery packs
• Ensure correct polarity when connecting to battery
• Do not leave batteries unattended while charging
• Disconnect charger once battery is fully charged
• Use in well-ventilated area

This reliable balance charger provides safe, efficient charging for your 3S lithium battery packs, ensuring optimal performance and extended battery life for all your electronics and DIY projects.