Battery Voltage Meter with LCD Display – 3S-12S Module Capacity Tester for 18650/Li-ion/LiPo

Accurate & Reliable Battery Monitoring with LCD Display

Keep track of your battery’s power levels with this 3S-12S Battery Level Indicator—an essential tool for Li-ion, LiPo, and lead-acid batteries (7-55V). Featuring a bright LCD display, this voltage meter provides real-time readings, ensuring you never run out of power unexpectedly.

Key Features:

Wide Compatibility – Works with 3S-12S Li-ion, LiPo, and lead-acid batteries (7-55V), perfect for DIY projects, RC cars, solar systems, and more.
Clear LCD Display – Easy-to-read voltage meter shows precise battery levels at a glance.
Module Capacity Monitoring – Tracks remaining power, helping you avoid over-discharging and extending battery life.
Compact & Durable – Lightweight design with a sturdy build for long-lasting performance.
Easy Installation – Simple plug-and-play setup—no complicated wiring needed.

Ideal For:

• RC hobbyists (drones, cars, boats)

• Solar power systems

• Electric vehicles & scooters

• DIY battery projects

• Backup power monitoring