7.4V 800mAh 25C Li-Po Drone Battery Pack 602540 Dimensions for RC Helicopters and UAV Systems

Price Negotiable

Price: Negotiable

MOQ: 3000PCS

Delivery Time: 20 work days

Brand: SER or OEM

Product Description

Technical Specifications

Parameter	Specification
Battery Technology	Lithium Polymer (Li-Po)
Nominal Voltage	7.4V
Nominal Capacity	650mAh (at +20°C @1C discharge)
Discharge Cut-off Voltage	5.5V
Charge Cut-off Voltage	8.4V
Standard Charge Current	0.5C
Rapid Charge Current	1C
Standard Discharge Current	1C
Max Discharge Current	20C
Operating Temperature (Charging)	0℃ ~ 55℃
Operating Temperature (Discharging)	-20℃ ~ 65℃
Storage Conditions	Temperature ≤ 30℃, Humidity ≤ 75%RH
Dimensions	9.5mm × 30mm × 30mm
Weight	25.5g

Key Features

High energy density (300-500Wh/L depending on C-rate)
Superior voltage output (3.6V-3.9V per cell)
Enhanced safety performance with UL certification
Environmentally friendly - free from cadmium, lead, and mercury
No metallic lithium content - safe for air transport
Extended cycle life exceeding 500 charge/discharge cycles
No memory effect for consistent performance
Rapid charging capability (1-2 hours to full capacity)

Applications

This 7.4V Li-Po battery is engineered for demanding applications including:

RC drones and UAV systems
RC helicopters and hobby vehicles
Portable electronics and medical equipment
Power tools and battery-operated devices

Product Images

7.4V 800mAh Li-Po drone battery pack with 602540 dimensions

Close-up view of 7.4V 25C rate RC drone battery

Custom battery assembly with PCM/PCB and connectors

Quality Assurance

Our manufacturing facilities maintain ISO9001 certification and military-grade quality standards. Each battery undergoes comprehensive testing to ensure optimal capacity, low internal resistance, and reliable performance.

Company quality certifications including ISO and military standards

Modern battery production workshop with advanced equipment

Automatic voltage testing machinery in production facility

Customization Options

We offer comprehensive customization services including PCM/PCB integration, wire harnesses, and connector configurations to meet specific application requirements.