7.4V 18650 Li-ion Battery Pack
For over a decade, CM Batteries has been manufacturing high-quality 7.4V 18650 Li-ion battery packs, widely used in medical devices and other critical applications. Our engineering team continually refines the design, assembly, and testing processes to ensure superior quality and reliability. As a leading custom 18650 battery pack manufacturer, we adhere to strict ISO9001 quality management practices to enhance battery life cycles and performance.
Product Features of 7.4 Volt Lithium ion Battery Pack
- Advanced Protection Features: Each battery pack includes over-discharge, overcharge, and short circuit protection to ensure safe and reliable operation.
- Customizable Design: Every 7.4V battery pack is uniquely designed to meet your specific requirements, offering flexibility and precision.
- High Energy Density: Our batteries provide high energy density, ensuring long-lasting power and efficiency.
- Low Self-Discharge Rate: Designed to maintain charge over extended periods, reducing the need for frequent recharging.
Custom 18650 2S 7.4V Li-ion Battery Pack Cases
7.4V 2900mAh 2S1P 18650 Battery Pack
Made of 2pcs 3.7V 18650 2900mAh cells
Application for medical devices, electronic devices
Dimension:19.2*22.8*133.89 (mm)
7.4V 3500mAh 2S1P Battery Pack
The nominal capacity is 3500mAh
Application for medical devices and customer electronics
Integrated board
7.2V 4000mAh 2S1P 18650 Battery Pack
Built with highest capacity 3.6V 18650 4000mAh 3C discharge rate cells
Compact dimension with max capacity
JST, Molex connectors
7.4V 6800mAh 2S2P Battery Pack
The 7.4V li-ion battery pack is made of 2pcs 18650 single cells
Application: Medical Devices
Integrated board
7.2V 9000mAh 2S3P 18650 Battery Pack
Integrated into Panasonic 30Q cells
Built with BMS for high discharge current 10A
Dimension :39*60*70(mm)
7.4V 10Ah 2S5P 18650 Battery Pack
Made of 10pcs 15C discharge rate 3.7V 18650 2000mAh cells
Application for power tool
Dimension :39*97*72(mm)
7.2V 26.8Ah 2S8P 18650 Battery Pack
16pcs 3.6V 3350mAh Samsung cells
Application for ROV, LED light, outdoor power system
Dimension:56*76*70(mm)
More Technical Articles on 18650 Battery Pack
7.4 Volt Lithium Ion Battery Pack FAQ
Does CMB provide custom 7.4V 18650 li ion battery packs?
Of course, we can design 7.4V 18650 li ion battery packs as your needs.
What kinds of brand cells are assemblied into 7.4V lithium ion battery packs?
We will assembly your 7.4V lithium-ion battery packs with the specific brand cells which are compatible with your needs. We have Samsung, Panasonic, LG, BAK, and Molicell ect famous brand cells.
What is the MOQ for 7.4V 18650 li ion battery pack?
The MOQ is 200pcs.
Can we use the standard li ion charger for 7.4V 18650 li ion battery pack?
Please charge the battery with the dedicated 7.4V lithium battery from the 18650 battery manufacturer.
Tailored Customization
Our design team can create custom battery designs for just about any device or machine.
Timely Delivery
Our efficient production and distribution process gets your product delivered in a timely manner.
Quality Guarantee
We stand by our products and guarantee you’ll be happy with your purchase.
