Battery Capacity Indicator with Reverse Connection Protection, LED Display for 3.7V 2S Lithium Batteries

$14.95
+ $1.99 Shipping
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Battery Capacity Indicator with Reverse Connection Protection, LED Display for 3.7V 2S Lithium Batteries

Battery Capacity Indicator with Reverse Connection Protection, LED Display for 3.7V 2S Lithium Batteries

  • Brand: Unbranded
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Battery Capacity Indicator with Reverse Connection Protection, LED Display for 3.7V 2S Lithium Batteries

  • Brand: Unbranded

$14.95

Save $8.00 (34%)

RRP

$22.95
In stock
+ $1.99 Shipping
Taxes calculated at checkout

14-Day Returns Policy

Sold by:

$14.95

Save $8.00 (34%)

RRP

$22.95
In stock
+ $1.99 Shipping
Taxes calculated at checkout

14-Day Returns Policy

Payment methods:

Description

Battery Capacity Indicator with Reverse Connection Protection, LED Display for 3.7V 2S Lithium Batteries

Battery level display board with reverse polarity protection Reverse polarity protection: If the positive and negative connections are reversed, the device will not burn. Simply reconnect with the correct polarity. Poweroff after use: Release the red button and wait 3–5 seconds for the LED to turn off. When the LED is not being pressed, the unit consumes no power. Realtime battery display: Connect the positive and negative terminals of the display board to the corresponding terminals of the tested battery, then gently press the red button to light the LED and display the realtime battery level. Simple operation: The LED display is activated by a short press of the red button, providing an immediate indication of battery status. 23 practical use scenarios Electronics workshop: Quickly check the charge level of battery packs for RC vehicles, handheld devices, or sensor modules during assembly or . Field maintenance: Inspect the status of portable or field batteries without removing components or disassembly. Prototyping and testing: Use during development of batterypowered projects to verify voltage levels and battery health with a clear, visual readout.
  • Fruugo ID: 459313629-967346872
  • EAN: 6908716010228

Delivery & Returns

Dispatched within 24 hours

  • STANDARD: $1.99 - Delivery between Fri 23 January 2026–Fri 06 February 2026

Shipping from China.

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Product Compliance Details

Please see the compliance information specific to this product outlined below.

The following information is provided by the independent third-party retailer selling this product.

Manufacturer
The following information outlines the contact details for the manufacturer of the relevant product sold on Fruugo.

  • Xiangyang Yimeng TE Trading Co., Ltd.
  • Xiangyang Yimeng TE Trading Co., Ltd.
  • 15 Qilihe Road, Xinhua Chuangye Yuan, Building 3, Room 388
  • (Registered Address), Hubei
  • Xiangyang
  • CN
  • 441100
  • kevIN.sOng64@hotmail.com
  • 8617341105772

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • GLOBEREX SPAIN SOLUCIONES SLU
  • GLOBEREX SPAIN SOLUCIONES SLU
  • CALLE TORCAL, 2，5 D
  • Madrid
  • ES
  • 28041
  • globerexspain@gmail.com
  • 34621668802