7.4V 2S4P ICR18650 Battery Pack

Designed for high-drain applications, this 7.4V 2S4P ICR18650 battery pack delivers exceptional energy storage through four parallel-connected cells, offering extended runtime and stable power delivery. Built with precision-balanced circuitry and industrial-grade materials, it ensures reliable performance in demanding environments, supported by advanced safety certifications and a durable design for long-term operational efficiency.

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PKCELL

Product Details
Tech Specs

Features & Benefits

Product Details

Ultra-High Capacity & Extended Runtime

Quad-cell parallel design (4P) maximizes energy density, providing prolonged power supply for high-performance devices like professional power tools and industrial automation systems without compromising compact integration.
Optimized Voltage Stability

Advanced cell balancing technology maintains consistent 7.4V output and minimizes voltage fluctuations, ensuring uninterrupted performance even under heavy load conditions.
Global Safety Compliance

Integrated multi-protection BMS safeguards against overcharge, over-discharge, and thermal risks, certified to UN38.3, IEC62133, and CE standards for international market compliance and operational safety.
Heavy-Duty Durability

Reinforced construction with high-temperature-resistant components and industrial-grade spot welding withstands harsh conditions, retaining over 80% capacity after 500+ cycles for reduced long-term costs.

Tech Specs

Nominal Voltage

7.4V
Capacity

8000/8800/10400/12000mAh
Max Constant Charging Current (0.25C)

2000-3000mAh
Max Continuous Discharging Current (0.5C)

4000-6000mAh
Cycle Life@25°C@1C

500+
Self Discharge Rate

≤3%/Month@25°C
Operating Temperature

-40~85 °C
Recommend Storage Temperature

10~35 °C

Pkcell - 사용자 지정
배터리 솔루션 전문가

1998년에 설립된 Pkcell은 안정적이고 혁신적인 전력을 전문으로 하는 중국의 선도적인 배터리 제조업체입니다.
솔루션을 제공합니다. 28,000평 규모의 첨단 시설과 50명 이상의 전담 R&D 전문가로 구성된 팀을 통해 높은 수출 실적을 달성했습니다.
-고품질 배터리를 100개 이상의 국가에 공급하고 있습니다. 의료 기기에서 널리 사용되는 맞춤형 배터리 솔루션입니다.
소비자 가전 및 산업 기계.

18

+

수년간의 경험
28000

㎡

시설
50

+

섬세한 R&D 전문가
100

+

100개 이상의 수출 국가

About Pkcell

7.4V 2S4P ICR18650 Battery Pack

Product Details

Tech Specs

Pkcell - 사용자 지정배터리 솔루션 전문가

Pkcell - 사용자 지정
배터리 솔루션 전문가