EEMB 4PACK Lithium Polymer Battery 3.7V 2000mAh 103454 Lipo Rechargeable Battery Pack with Wire JST Connector for Speaker and Wireless Device- Confirm Device & Connector Polarity Before Purchase

Description

🔋 Power your lifestyle with precision and protection!

The EEMB4PACK Lithium Polymer Battery is a 3.7V, 2000mAh rechargeable power source designed for Bluetooth speakers, wireless devices, and IoT gadgets. Featuring a compact form factor with JST connector, it offers reliable performance with PCM multi-protection and is certified by UN 38.3 and UL standards. Ideal for professionals seeking dependable, long-lasting battery solutions with smart storage guidance.