Battery Monitor Alarm 1-8S - Low Voltage Alert for FPV Drones

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Battery Monitor Alarm 1-8S - Low Voltage Alert for FPV Drones

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£3.99 Incl. VAT

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    • Shipped today? Order within: Oct 08, 2026 23:59:00 +0100
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    Description

    This is a 1 to 8 cell battery monitor/ alarm (alarm mode 2-8S). When it is connected it will constantly monitor the voltage of your battery that it is connected to. When the voltage falls below 3.3V a bright LED and a loud buzzer will let you know. This unit also has an LED display that can be used to quickly check the voltage of any battery. With voltage range from 3-30V means you can use this battery monitor on batteries ranging from 1 cell, all the way to 8 cell Lipo batteries

    This monitor is connected directly to the charge cable of your Lipo Battery


    Battery Monitor Specifications

    • Use for 1-8S Lipo/LiMn/Li-Fe
    • Voltage detection precision ±0.01V
    • Unit voltage display range 0.5-4.5V
    • Total voltage display range: 0.5 - 36V
    • 1S test mode voltage range: 3.7-30V
    • Low voltage alarm mode for 2-8S
    • Alarm set value range: OFF-2.7-3.8V
    • Weight: 8.7g/ 0.31oz

    Pros and cons

    • Sustainably produced
    • Ideal for everyday use
    • May discolor in direct sunlight

    Returns & Delivery

    When will my order be delivered?

    We ship worldwide. Your order will be packaged really carefully and delivered wherever you want. Delivery takes between 4-6 business days. You will receive an e-mail after ordering with more information about the delivery.

    Can I return my product?

    Orders can be returned or exchanged within 30 days of receiving the parcel, providing they are in original resalable condition.

    What can I do if my item (or part of it) is damaged?

    We work hard to deliver your items without damage. Orders can be returned or exchanged within 30 days of receiving the parcel, providing they are in original resalable condition.

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