18650 3.6V 7800mAh Lithium-ion Battery for Monitor

Product Number:
01DQ0040-23T
Nominal voltage:
3.6V
Nominal capacity:
7800mAh
Battery Configuration:
18650-1S3P
Dimension:
39.14 × 41.65 × 74.20 mm
Application:
security monitoring devices
Metal Case Design, Stable Power Output, Long Runtime
Product Overview

This battery is specially designed for security monitoring devices, suitable for video surveillance and continuous standby applications. Featuring stable output, long runtime, and a metal case design, it ensures reliable long-term operation.

Electrical Specifications

Attribute Parameter
Product Number 01DQ0040-23T
Cell Model 18650/2600mAh/3.6V
Battery Configuration 18650-1S3P
Nominal Voltage 3.6V
Nominal Capacity 7800mAh
Rated Energy 28.08Wh
Discharge Cut-off Voltage 2.9V
Standard Charging Current ≤2.0A
Standard Discharge Current 3.5A
Max Continuous Discharge Current 3.5A
Internal Resistance ≤160mΩ

Mechanical & Environmental

Attribute Parameter
Charging Temperature 0~45℃
Discharge Temperature -20~60℃
Storage Temperature -20~25℃
Dimensions 39.14 × 41.65 × 74.20 mm
Weight 180 g
Battery Case Metal Case
Protection System Fuel gauge calculation, short circuit protection, overcharge protection, overdischarge protection, overcurrent protection, USB charging

We support flexible customization based on your project requirements, including:

  • Voltage range: 3.2V – 72V
  • Capacity range: 100mAh – 100Ah
  • Electrical performance design: Charge/discharge parameters, C-rate, internal resistance, temperature performance
  • Mechanical design: Appearance, dimensions, housing material, and integrated structural engineering
  • BMS design: Battery protection, cell balancing, and communication protocols (SMBus / I2C / UART)
Get a Custom Battery Solution
Tell us about your project needs. Our engineers will provide a tailored battery solution and quotation within 24 hours.