102540 Lithium Battery

102540 Lithium Battery – 3.7V Rechargeable Li-ion Cell
Compact and efficient lithium battery with stable 3.7V output and high energy density. Ideal for slim electronic devices such as GPS trackers, medical equipment, and handheld gadgets.

• 🔋 Slim size: 10×25×40mm

• ⚡ Reliable 3.7V performance

• 🛠️ Optional PCM/protection board

• 📦 Suitable for wearables, sensors, LED devices