18650 5.2Ah Lithium Ion Battery Lishen Battery for Outdoor Lighting

18650 5.2Ah Lithium Ion Battery Pack

Product Number:

37DZ016-01

Nominal voltage:

10.8V

Nominal capacity:

5.2Ah

Battery Configuration:

18650-3S3P

Dimension:

70.5*56*38mm

Application:

Outdoor Lighting

Temperature Protection,PVC Housing,Multi Protection Circuit

Product Overview

This battery is designed for outdoor lighting systems used in street lighting, garden lighting, and remote area illumination applications. It provides stable output and multi-level protection, ensuring continuous operation, reliable power supply, and safe performance under wide temperature outdoor conditions.

Electrical Specifications

Attribute	Parameter
Product Number	37DZ016-01
Cell Model	18650/3.6V/2.6Ah
Battery Configuration	3S3P
Nominal Voltage	10.8V
Nominal Capacity	5.2Ah
Rated Energy	56.16Wh
Charging Voltage	12.6V
Discharge Cut-off Voltage	7.5V
Standard Charging Current	≤2.6A
Standard Discharge Current	3A
Internal Resistance	≤150mΩ

Mechanical & Environmental

Attribute	Parameter
Charging Temperature	0～45℃
Discharge Temperature	-20～60℃
Storage Temperature	-20～45℃
Temperature Protection	65℃ ±5℃
Dimensions	70.55638mm (Max)
Weight	300g
Battery Case	PVC
Protection System	Short circuit protection, overcharge protection, over-discharge protection, overcurrent protection, temperature protection

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.