11.1V 40Ah 18650 Lithium Ion Battery Pack for Solar Street Lighting

11.1V 40AH 18650 lithium ion battery pack for solar street lighting

Factory direct sale 11.1V 40AH 18650 lithium ion battery pack for solar street lighting for sale, NS-3S16P-18650-40000 dopts 11.1V 40AH 18650 lithium battery, which is suitable for solar street lights. Our company can carry out specific processing according to different customers, such as series and parallel combination of multi-cell batteries, suitable for water quality analyzer, recorder camera, personal care device, electric longboard, medical equipment and more. Please don’t hesitate to contact us once you have solar street lighting 18650 lithium ion battery pack requirements.

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Specification

As a specialized lithium battery manufacturer in China, we offer the NS-3S16P-18650-40000, a robust 11.1V 40Ah lithium-ion battery pack. Engineered with a 3S16P configuration using high-density 18650 cells, this pack provides a massive 444Wh of energy storage, making it the perfect choice for professional solar street lighting systems and industrial electronics.

We provide OEM/ODM services, allowing for specific processing and custom assembly based on your project requirements. Whether you need a specific shape to fit a compact housing or high-discharge capabilities for motorized equipment, our engineering team can deliver a tailored solution.

Why Our 11.1V 40Ah Battery Pack Stands Out

High Capacity for Extended Runtime: The 40,000mAh capacity ensures that your devices remain operational through multiple days of limited sunlight or heavy use.
Customizable Configurations: We specialize in custom series and parallel combinations, offering flexibility in voltage, capacity, and physical dimensions.
Intelligent BMS Integration: Every pack is equipped with a high-performance Battery Management System (BMS) to provide short circuit, overcharge, over-discharge, and over-current protection.
Durable Industrial Packaging: Wrapped in high-quality, heat-resistant PVC to ensure stability in both hot and cold environments.

Expanded Application Scenarios

Given its high capacity (40Ah) and stable 11.1V output, this battery pack is widely used across various B2B sectors:

1. High-Performance Solar & Outdoor Lighting

Solar Street Lighting: Reliable power for municipal highway lighting and residential street lamps.
Off-grid Solar Systems: Ideal for remote signage, park lighting, and billboard illumination.

2. Industrial & Environmental Monitoring

Water Quality Analyzers: Provides stable power for long-term remote water monitoring stations.
Environmental Data Loggers: Supports cellular-connected sensors in remote areas.
Industrial Inspection Cameras: High-capacity power for portable recorder cameras used in infrastructure maintenance.

3. Smart Mobility & Personal Care

Electric Longboards & Scooters: Offers extended range and stable torque for lightweight e-mobility.
Personal Care Devices: Powers high-end professional beauty and therapeutic equipment.

4. Professional Medical Equipment

Mobile Medical Carts: Ensures continuous power for vital sign monitors and portable medical diagnostic tools.
Emergency Ventilators: High-reliability backup power for life-saving medical systems.

Technical Specifications (Model: NS-3S16P-18650-40000)

Specification Item	Details
Nominal Voltage	11.1V (Peak 12.6V)
Rated Capacity	40Ah / 40000mAh
Energy Density	444 Wh
Cell Type	Grade A 18650 Lithium-ion
Configuration	3S16P (Customizable)
Dimensions	Customized (Based on your housing requirements)
Packing	Blue/Black Industrial PVC
Safety Certification	MSDS, UN38.3, CE (Available upon request)
Protection Mode	Multi-layer Protection PCM/BMS

Partner with a Trusted B2B Battery Vendor

Nuranu is dedicated to establishing long-term business relationships with global distributors and project contractors. We offer wholesale pricing, strict quality control, and fast international shipping.