602040 Lithium Battery

602040 Lithium Battery – 3.7V rechargeable Li-ion polymer battery with a slim 6.0 × 20 × 40 mm size. Provides reliable power output and lightweight design, ideal for portable electronics requiring long-lasting energy and stable performance.

• 🔋 Size: 6.0 × 20 × 40 mm compact and space-efficient form factor
• ⚡ Stable 3.7V nominal voltage for consistent device operation
• 📱 Suitable for wearables, smart gadgets, and medical devices
• 🛡️ Optional PCM protection for battery safety and longevity
• ♻️ Rechargeable design with extended cycle life