Power your projects with reliable performance. This high‑quality 18650 lithium‑ion cell delivers 2500mAh capacity at 3.7V with a maximum output of 7.5A, making it ideal for devices that demand stable energy and consistent discharge.
✨ Features
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🔋 Reliable Power for Daily Use – Each cell provides a stable 2500mAh capacity, ensuring your devices stay powered longer without frequent recharging. Perfect for flashlights, portable fans, and DIY electronics.
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⚡ High-Performance Discharge – With a 3C rating and up to 7.5A continuous output, these batteries are built for demanding applications, delivering consistent performance under load.
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🔧 Universal Compatibility – Standard 18650 size fits seamlessly into a wide range of devices and battery holders, making it ideal for replacements, upgrades, or custom battery packs.
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🛡️ Durability & Safety – Tested for overcharge, short-circuit, and thermal protection, ensuring long cycle life and safe operation in both consumer and DIY projects.
📦 Applications
✅ Flashlights
✅ DIY electronics kits
✅ Portable power projects
✅ Backup energy solutions
📦 Package Contents
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1 × OpenELAB INR 18650 2500mAh 3.7V rechargeable battery
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Protective packaging
✅ Why OpenELAB?
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🔒 Safe and stable INR lithium chemistry
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⚡ Reliable 3C discharge for consistent performance
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🌍 Rechargeable and eco-conscious design
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🛠️ Compatible with standard 18650 battery holders