leagend All-Round Battery Monitor, 6V/12V/24V Adaptable, IP67 Waterproof, Auto Alarm, 72-Day Logging, Compatible with Lead-Acid/Lithium Batteries for Cars/Boats/Storage

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,478 (2026-07-23 기준)

상품 특징

• High-precision multi-parameter tracking: Features ±0.03V voltage accuracy, delivering real-time data on battery power, voltage, and temperature. Provides trustworthy SOC and health insights to avoid unexpected power failures.
• Wide compatibility & system tests: Works with 6V/12V/24V systems (3V~35V input) and supports Lead-Acid (AGM, GEL, EFB), Lithium-ion, and LiFePO4 batteries. Conducts charging and cranking system tests for comprehensive performance checks.
• Extended working temperature & all-round protection: Operates reliably in -30°C~85°C (-22°F~185°F) environments, adapting to harsh cold or hot conditions. Built-in reverse connection/short-circuit protection and APP alerts for abnormal voltage ensure safety.
• 72-day data logging & Bluetooth 5.3: Automatically records key datas every 2 minutes for 72 days (data retained during power loss). Bluetooth 5.3 enables stable 10m-range remote monitoring, with unlimited APP data storage.
• Multi-device management & easy use: Supports simultaneous monitoring of 4 devices on one APP page. Ultra-low 1mA average current avoids battery drain. IP67 waterproof rating and tool-free terminal installation suit vehicles, marine, and storage setups.

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