LiPo Battery Voltage Tester with Low Voltage Buzzer Alarm – 1S–6S

LiPo Battery Voltage Tester with Low Voltage Buzzer Alarm – 1S–6S

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LiPo Battery Voltage Tester with Low Voltage Buzzer Alarm — 1S–6S

Keep your batteries safe and your RC running at peak performance with this LiPo Battery Voltage Tester. Designed for 1S–6S LiPo, Li-ion, LiMn, and Li-Fe batteries, this compact device gives real-time voltage readings and alerts you with a loud buzzer when cells reach low voltage. Perfect for preventing over-discharge and extending battery life.

1S–6S Compatible ±0.01V Precision Built-in Buzzer Alarm LED Display

Functions

  • Unit voltage display range: 0.50V – 4.49V
  • Total voltage display range: 0.50V – 25.9V
  • 1S test mode range: 3.3V – 13.2V
  • Voltage detection precision: ±0.01V
  • Low voltage buzzer alarm mode: 2–6S

Specifications

  • Compatibility: LiPo, Li-ion, LiMn, Li-Fe
  • Cell Count: 1S–6S
  • Alarm Trigger: <3.3V per cell (with LED light & buzzer)
  • Detection Precision: ±0.01V
  • Compact & lightweight design

Why You’ll Love It

  • Protects your batteries: prevents over-discharge with accurate alerts.
  • Universal compatibility: works with 1–6S packs across multiple chemistries.
  • Easy to read: bright LED display shows individual cell voltages.
  • Compact design: lightweight and fits perfectly in any RC toolkit.

Keywords: LiPo battery tester, RC voltage checker, 1–6S battery alarm, LiPo buzzer, RC battery monitor.