HH 505573 Lithium Polymer Battery – 2500mAh 3.7V

Power your projects reliably with the HH 505573 LiPo Battery. This high-capacity 2500mAh lithium polymer cell delivers stable 3.7V output, making it ideal for DIY electronics, robotics, RC devices, portable gadgets, and custom power bank builds.

Key Specifications

• Model: HH 505573
• Capacity: 2500mAh
• Voltage: 3.7V (Nominal)
• Energy: 9.25Wh
• Cell Type: Lithium Polymer (LiPo)
• Terminals: Bare solder tabs (dual tab)
• Batch Code: 2025M3109
• Certification: CCC Certified

Why Choose This Battery?

• ✅ High energy density in a slim, lightweight form factor
• ✅ Dual solder tabs for easy integration into custom PCB designs
• ✅ Consistent discharge performance for sensitive electronics
• ✅ Fresh stock – manufactured 2025
• ✅ Suitable for Arduino, ESP32, Raspberry Pi projects, and more

Note: Requires a compatible LiPo charger. Do not short circuit or overcharge.