Hand Held Rechargeable 18650 Li-ion Battery 12V 3S-1P 1800mAh with BMS

From the shop's description

Hand Held Rechargeable 18650 Li-ion Battery 12V 3S-1P 1800mAh with BMS The Hand Held Rechargeable 18650 Li-ion Battery 12V 3S‑1P 1800mAh with BMS & Display is a compact and powerful portable battery solution engineered for mobile power applications requiring stable 12V output and reliable protection circuitry. This battery pack utilizes three high‑performance 18650 lithium‑ion cells connected in series (3S‑1P) to achieve a nominal voltage around 11.1–12.6V under normal operating conditions, with protection against overcharge, over‑discharge, over‑current, and balancing provided by the integrated battery management system (BMS). Features: Rechargeable 12V nominal output Li‑ion battery pack with high‑energy 18650 cells. Integrated Battery Management System (BMS) for cell protection and safety. Real‑time voltage display for on‑demand status verification. On/off power switch for controlled operation. Rugged, handheld enclosure for portable applications. Specifications: Parameter Value Battery Type Rechargeable Lithium‑ion (18650 cells) Configuration 3S‑1P (3 cells in series) Nominal Voltage 11.1–12.6VDC Rated Capacity 1800 mAh Protection Integrated BMS (overcharge, over‑discharge, over‑current) Display On‑body voltage indicator Power Connector 5.5×2.1 mm DC Cable Included DC male‑to‑male adapter ~30 cm Dimensions 125 mm × 80 mm Form Factor Handheld Applications: Portable power supply for 12V electronics and tools. Field testing and diagnostic equipment. DIY and hobbyist electronic projects. Portable lighting and emergency power. Remote sensors and instrumentation. Package Include: 1x Hand Held Rechargeable 18650 Li‑ion Battery Pack. 1x DC power adapter cable