Li-Pol battery low voltage monitor with LED indicator (audible warning signal) 2S-3S - HK

Li-Pol battery undercharge monitor with LED indicator and audible warning signal 2S–3S – HK This voltage monitor is designed to monitor the charge status of Li-Pol batteries with a 2S (7.4 V) and 3S (11.1 V) configuration. It connects directly to the battery's balance connector and provides visual (LED) and audible (buzzer) alerts when critical voltage is reached. The device is lightweight and compact, allowing for easy placement in a model or equipment. Features: Compatibility: 2S (7.4 V) and 3S (11.1 V) Li-Pol batteries Indications: LED diodes and audible buzzer Weight: approx. 12 g Dimensions: approx. 40 × 25 × 11 mm Connection: via battery balance connector Function: warning when voltage drops below safe level Manufacturer: HK This voltage monitor is the ideal accessory for anyone who wants to effectively protect their Li-Pol batteries from damage caused by deep discharge.