3.7V 3000mAh 18650 rechargeable lithium‑ion battery pack with JST plug. Reliable power for small gadgets, speakers, lighting, monitoring devices and DIY electronics. Long cycle life, plug‑and‑play

기본 속성

원산지: 중국 선전

브랜드 이름: MEISAEN

인증: UN38.3 MSDS IEC62133 CE ROHS

부동산 거래

최소 주문 수량: 1000개

지불 조건: 티/티

공급 능력: 100000개

태그

Product Overview The 3.7V 3000mAh 18650 lithium‑ion battery pack adopts high‑quality 18650 cells, integrated protection board, and pre‑assembled JST connector. No extra soldering required, easy to replace old batteries for compatible devices. It features low self‑discharge performance and long service life. Main Application Scenarios ✅ Portable Bluetooth speakers ✅ Mini LED lighting & decorative lights ✅ Wireless monitoring sensors ✅ Hand‑held small instruments ✅ DIY