12.6V 6A Li-ion Battery Charger for 3S 11.1V Li-ion Battery- China factory
3S 12.6V

QL1266000 12.6V 6A Charger for 3S 11.1V Li-ion Battery

  • Designed for 3S 11.1V lithium-ion battery packs

  • Output: 12.6V 6A with CC/CV charging and automatic cut-off

  • Universal AC input 100-240V, high efficiency ≥86%

  • With LED indicator: charging, power-on, full, and fault display

  • Built-in protection: OVP, OCP, Short circuit, Reverse polarity

  • Certified by CE, UL, FCC, TUV, PSE, CCC

  • Compact design, lightweight and reliable for portable use

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Description

QILIPOWER® QL1266000 12.6V 6A Li-ion Battery Charger for 3S 11.1V Lithium-ion Batteries – CE UL FCC Certified

Specification Overview

QILIPOWER® Li-ion battery charger model QL1266000 (12.6V 6A) is engineered for reliable charging of 3S 11.1V Li-ion, LIPO, and lithium battery packs. It features a multi-stage intelligent charging process, LED indicators, and full protection circuitry. Certified by global safety standards.

Technical Specifications

Item Specification Remark
Brand QILIPOWER®
Model QL1266000
Warranty 3 Years
Adapt for 3S 11.1V Li-ion / LIPO / Lithium battery packs
Customized Charger Acceptable OEM / ODM

1. Input

Item Specification Remark
Rating input voltage 100~240 Vac 50/60 Hz
Input voltage range 90~264 Vac
Rating input current 1.0 A RMS Input:100V / Full load
Max input power 92 W Input:100V / Full load

2. Output

Item Specification Remark
No-load output voltage DC 12.6 V
Output voltage range DC 11.10V ~ 12.60V
Battery type 3S Li-ion battery
Charging current 6 A ±10%
Charging voltage DC 12.6 V ±0.2 V
Pre-charge current 0.6 A ±0.1 A Voltage ≤ 9V
End current ≤ 1.2 A ±10%
Max output power 76 W
Ripple voltage ≤ 168 mV Full load

3. LED Indicator

Condition Indicator
Power on Red
Charging Flashing one by one
Charge finished All on
No battery All off
Error All flashing

4. Protection & Performance

Item Specification Remark
Short circuit protection Yes
Reverse polarity protection Yes
Efficiency ≥86% Full load @220V

5. Environment

Item Specification Remark
Operating temperature -10 ~ +40℃
Operating humidity < 90% RH
Storage temperature -40 ~ +70℃
Storage humidity 0 ~ 95% RH
Cooling method Natural air cooling
Vibration resistance 5mm / 50Hz / 600s Non-operating condition
Drop test 1 meter x 3 times Non-operating condition

6. Mechanical

Item Specification Remark
Size 133 × 58 × 31 mm Casing only
Weight 350g Net
Connector Refer to order Customizable

7. Safety

Item Specification Remark
Max temperature rise < 40℃ on casing
Certifications CE, UL, FCC, TUV, PSE, CCC, SAA, RCM
MTBF 30,000 Hrs
ESD 8.0 KV
Hi-Pot Test i/p to o/p: 3000V (1 min)

Adaptation & Customization

Compatible with a wide range of 3S 11.1V Li-ion, LIPO, and Lithium battery applications including LED lighting systems, security cameras, smart home devices, industrial control systems, scanners, speakers, and rechargeable tools.

Customization options include connector types, output voltage/current ranges, casing and heat dissipation designs, and private branding. OEM/ODM solutions are available for tailored battery charging projects.

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