7.4V 4000mAh 954674 Rechargeable Li-Polymer Battery Pack (Lithium Polymer Battery)

The 7.4V 4000mAh 954674 Rechargeable Li-Polymer Battery Pack is a high-capacity lithium polymer (Li-Po) rechargeable battery designed for portable electronics, robotics, drones, IoT devices, embedded systems, medical equipment, and DIY electronic projects. Featuring a 7.4V nominal voltage, 4000mAh capacity, and 29.6Wh energy rating, it delivers stable power output, high energy density, and long cycle life for demanding applications.

The battery consists of two 3.7V Li-Polymer cells connected in series (2S configuration) and is ideal for devices requiring a compact, lightweight, and rechargeable power source.

Key Features -

• 7.4V rechargeable lithium polymer battery pack

• 4000mAh high-capacity battery

• 29.6Wh energy capacity

• 2S (2-cell series) configuration

• High energy density and lightweight design

• Long charge and discharge cycle life

• Low self-discharge rate

• Stable discharge performance

Specifications -

• Product Type: Rechargeable Lithium Polymer Battery Pack

• Model: 954674

• Battery Chemistry: Lithium Polymer (Li-Po)

• Nominal Voltage: 7.4V

• Capacity: 4000mAh

• Energy Rating: 29.6Wh

• Cell Configuration: 2S (2 Cells in Series)

• Rechargeable: Yes

• Cell Dimensions: Approximately 9.5mm × 46mm × 74mm (Per Manufacturer Model)

• Protection Circuit: Depends on Battery Variant

• Connector Type: Depends on Battery Variant

• Additional Features: High energy density, lightweight construction, low self-discharge, long cycle life

Applications -

• Robotics projects

• Drones and RC devices

• Portable electronic equipment

• Embedded systems

• IoT devices

• Medical equipment

• LED lighting systems

• DIY electronic projects