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1S 18650 Li-po Lithium Battery Capacity Indicator Module
The 1S 18650 Li-po Lithium Battery Capacity Indicator Module is a compact and reliable tool for real-time monitoring of different battery types. Designed for LiPo packs, single 18650 cells, nickel-metal hydride, and lead-acid batteries, it provides a clear colour-coded bar display that makes charge status easy to read at a glance.
Safety is a priority with this 1S 18650 Li-po Lithium Battery Capacity Indicator. It integrates reverse connection protection to safeguard against accidental polarity mistakes, preventing permanent damage to the unit and the connected battery. Installation is simple with just two wires to connect directly to the battery terminals.
🔧 Key Features
- Colour-coded bar display for real-time battery monitoring
- Supports LiPo, 18650, NiMH, and lead-acid batteries
- Reverse polarity protection for safe operation
- Quick 2-wire connection for easy installation
- Durable PCB design with bright LED segments
- Compact and lightweight for versatile applications
📐 Technical Specifications
| Product Name | 1S 18650 Li-po Lithium Battery Capacity Indicator Module |
| Display Type | Multi-colour LED bar graph |
| Supported Batteries | LiPo, 18650 cell, NiMH, lead-acid |
| Input Connection | Positive and negative 2-wire connection |
| Protection Feature | Reverse connection safeguard |
| Indicator Colours | Red frame with blue LED fill |
| Operating Purpose | Battery charge level display |
| Applications | RC models, EV packs, lab equipment, DIY projects |
| Build Material | High-quality PCB board with LEDs |
| Package Contents | 1 × Battery Capacity Indicator Module |
📌 Applications
- RC vehicles and drone battery charge monitoring
- Electric vehicle single-cell monitoring
- Lead-acid backup power status indication
- Lab instruments and testing devices
- Arduino and embedded battery projects
💡 Why Choose This Product?
1S 18650 Li-po Lithium Battery Capacity Indicator this module provides an accurate, colour-coded display with built-in reverse protection, making it safe and easy to use. Its broad compatibility across LiPo, NiMH, and lead-acid batteries ensures versatile applications for hobbyists and professionals alike.
📦 Package Includes
- 1 × 1S 18650 Li-po Lithium Battery Capacity Indicator Module
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