• 🔋 Rechargeable Ni-Cd Battery – eco-friendly and cost-saving

• ⚡ Rated Voltage: 2.4V with 700mAh capacity

• 🏗️ AA Size: 14mm × 50mm – fits standard AA compartments

• 🌈 High Capacity & Long Cycle Life – reliable power for multiple uses

• 🛠️ Low Internal Resistance & Rapid Charge Performance – fast and efficient

• 🛡️ Multi-Layer Safety Protection – prevents short-circuits and over-discharge

• 🌡️ Wide Temperature Range – suitable for high and low temperature environments

• 🌀 Mercury & Cadmium Free – environmentally safe and durable

• 🔧 Powerful & Consistent Output – ensures devices operate optimally

• 💼 Versatile Applications – suitable for toys, cameras, torches, medical devices, alarms, flashlights, power tools, and more

• ♻️ Long-Term Energy Storage – maintains energy during storage and is recyclable

• 🔌 Reliable Emergency Backup – perfect for critical devices and portable electronics

• 🔴 Massive Energy Storage: Boasts a high-capacity 5000mAh rating for extended device runtime.

• 🟠 Optimized Power Output: Provides a stable 3.7V nominal voltage, ideal for most modern electronic circuits.

• 🟡 Fully Tested Reliability: Every unit is “Fully Tested” to ensure safety, quality, and peak performance.

• 🟢 Ultra-Slim Profile: Features a thickness of just 0.58cm, making it easy to fit into tight enclosures.

• 🔵 Lightweight Efficiency: Weighs only 77g, perfect for weight-sensitive applications like drones or handheld gadgets.

• 🟣 High Energy Density: Delivers a powerful 37Wh of energy within a compact physical footprint.

• 🟤 Ready-to-Connect Terminals: Comes with pre-installed flat metal tabs for easy soldering or connector attachment.

✔ Voltage: 3.7V – Reliable and steady power output
✔ Capacity: 1500mAh – Ideal for moderate power consumption applications
✔ Slim & Lightweight: 7.5×6.4×0.28 cm, only 27g for space-saving integration
✔ Rechargeable: Long battery life with multiple charge cycles
✔ Protected Design: Safeguarded against overcharging, short circuits, and overheating
✔ Easy Connectivity: Comes with a connector plug for quick and hassle-free installation
✔ Versatile Application: Suitable for tablets, portable devices, IoT projects, DIY gadgets, and more

✔ Voltage: 3.7V – Ensures stable and continuous power supply
✔ Capacity: 1000mAh – Extended battery life for uninterrupted operation
✔ Size: 4.9×4.2×0.47 cm, compact and portable
✔ Lightweight: 19.6g, ideal for integration into small devices
✔ Rechargeable: Supports multiple charge cycles for long-term use
✔ Safe & Reliable: Built-in protection against overcharge, discharge, and short-circuit
✔ High Energy Density: Optimized for efficient and powerful performance
✔ Easy Installation: Red and black lead wires for quick and secure connections

• ⚡ High Energy Density: Packs significant power, such as 6.66Wh or 2.22Wh, into a miniature footprint.

• 🛡️ Integrated Protection: Features a built-in Protection Circuit Module (PCM) to prevent overcharging and short circuits.

• 📏 Ultra-Slim Profile: Available in thicknesses as thin as 0.48 cm to 1 cm, fitting into the tightest enclosures.

• 🔌 Plug-and-Play Ready: Select models come equipped with standard white JST connectors for effortless installation.

• 🔄 Long Cycle Life: Engineered to endure hundreds of recharge cycles with minimal capacity degradation.

• 🪶 Feather-Light Design: Extremely portable weights ranging from only 10.6g to 34g.

• 🎯 Stable Voltage Output: Maintains a consistent 3.7V nominal output for the smooth operation of sensitive components.

• 🛠️ Universal Compatibility: Ideal for GPS trackers, smartwatches, RC toys, and custom Arduino/Raspberry Pi projects.

* 🚀 High Energy Density: Delivers a potent 2.07Wh of energy in a remarkably small form factor.

• 📏 Ultra-Thin Profile: Only 5mm thick, ideal for sleek, low-profile device enclosures.

• 🛡️ Integrated PCM: Built-in protection circuit prevents over-charging, over-discharging, and short circuits.

• 🪶 Feather-Light: Weighing just 10.6g, it’s perfect for drones and weight-sensitive RC models.

• ⚡ Stable Voltage: Maintains a consistent 3.7V output for smooth and reliable component performance.

• 🔄 Long Cycle Life: Designed to endure hundreds of charge/discharge cycles with minimal capacity loss.

• 🧵 Pre-Wired Leads: Comes with flexible positive/negative wires for quick and easy installation.

• 🌍 Eco-Friendly Efficiency: Modern Lithium-ion chemistry provides a cleaner, more efficient alternative to Ni-Cd batteries.