3.7V 1.8AH 18650 lithium battery pack for solar charging monitor device

Constant power 3.7V 1.8AH 18650 lithium battery pack for solar charging monitor device from Guangdong Province, China, NS-1S1P-18650-3000 adopts 3.7V-1.8ah 18650 monitoring solar rechargeable battery pack. Stable performance and high energy density. It can be charged by solar energy, which is especially suitable for long-term power supply in the wild and mountainous areas. The battery pack has a high cycle life and conforms to the values ​​of low carbon, energy saving, and environmental protection, suitable for uninterruptible power supply, security system, tablets, electric skateboard, medical devices and other applications. We wish to establish long-lasting business relationship with local distributor. If you have interests in our solar charging monitor device lithium battery pack or wish to be our local agent, please don’t hesitate to email sales@nuranu.com or call: 0086-13823274651.

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Specification

The NS-1S1P-18650-3000 is a high-efficiency 3.7V 1.8Ah lithium-ion battery pack designed for modern smart devices and portable electronics. Manufactured in Guangdong, China, this pack leverages premium 18650 cells to deliver a stable, constant power output in a streamlined form factor.

With a focus on sustainability and long-cycle reliability, this battery pack is the ideal choice for developers seeking an eco-friendly power source for low-power, high-uptime applications.

New Application Ecosystem

This battery pack is engineered for versatility across several high-growth tech sectors:

  • Smart Home & IoT Gateways: Provides critical backup power for Zigbee/Z-Wave hubs and smart home controllers, ensuring connectivity during brief power outages.

  • Industrial Handheld Terminals: Powers portable barcode scanners, RFID readers, and mobile POS systems used in high-intensity warehouse environments.

  • Emergency & Exit Lighting: Serves as a reliable internal energy reservoir for LED emergency signage and path-finding lights in commercial buildings.

  • Micro-Mobility Accessories: Ideal for smart bicycle locks, GPS trackers, and high-intensity commuter bike lights requiring a lightweight energy source.

  • Professional Test Tools: Provides long-lasting power for digital multimeters, signal generators, and handheld environmental sensors.

Key Performance Advantages

1. High Energy Density & Stability

Despite its small footprint (702038mm), the NS-1S1P-18650-3000 offers a high energy-to-weight ratio, making it perfect for handheld devices where every gram counts.

2. Green & Sustainable Lifecycle

Built with environmental protection in mind, this pack supports hundreds of deep-charge cycles. It aligns with global “Low Carbon” initiatives by reducing battery waste through enhanced longevity.

3. Precision Protection Circuit (BMS)

Safety is integrated at the hardware level. The pack includes a dedicated protection board to prevent:

  • Over-discharge (preventing cell damage)

  • Overcharge (extending service life)

  • Short Circuits (ensuring user safety)

  • Over-current (protecting sensitive internal electronics)

Technical Specifications

Parameter Specification
Model Number NS-1S1P-18650-3000
Nominal Voltage 3.7V
Rated Capacity 1.8Ah (1800mAh)
Configuration 1S1P (Single Cell Architecture)
Dimensions 70 * 20 * 38 mm
Outer Wrap High-Insulation Blue PVC
Cycle Life > 500 Cycles
Compliance Eco-friendly / Energy Saving Standard

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