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BUNKER INDUST Battery Monitor BM2 BM3 Bluetooth 4.0 Wireless Battery Tester + 2 Pcs 6-10 Gauge 50A Battery Quick Connect/Disconnect Wire Harness Plug Kit

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$21.59 cheaper than the new price!!

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Product details

Management number 212840645 Release Date 2026/04/12 List Price $14.39 Model Number 212840645
Category

The red battery is a durable and safe option for monitoring 12V batteries. It has a combined shell made from sturdy PC fire-retardant materials and a battery disconnect plug that allows for over 10,000 connect/disconnect actions. The fitted rubber boot covers protect against dust and moisture. Both ends are suitable for connection to the power or load side due to identical connectors, and they are designed to connect only one way, preventing accidental reverse polarity when hooking up a charger. It is compatible with all 12-volt vehicle batteries, has a wide test range of 6-20V, and uses Bluetooth 4.0. The small compact design allows for faster scanning. To monitor up to 4 of these devices simultaneously, download the APP "BM3" (not free), while APP "BM2" (free) can monitor 1 of 12V batteries. The free APP is available for both iOS (iOS 7.1 and later) and Android (Android 4.3 and later).

  • SIMULTANEOUSLY MONITOR UP TO 4 OF 12V BATTERIES: Download APP "BM2", you can monitor 1 of 12v batteries. If you have more batteries, please Download APP "BM3", you can simultaneously monitor up to 4 of these devices(APP BM2/FREE,APP BM3/ NOT FREE).
  • FREE APP FOR BOTH IOS & ANDROID&: IOS: iOS 7.1 and Later Available: Android 4.3 and Later.
  • WIDER TEST RANGE&: Compatible with all 12-volt vehicle batteries,6-20V With Bluetooth 4.0.Small compact design, scan faster.Use fireproof and High Temperature-Resistant material.
  • DURABLE RED BATTERY: Combined shell made from sturdy PC fire-retardant materials, our battery disconnect plug allowing for over 10,000 connect/disconnect actions. With fitted rubber boot covers, protect against dust, moisture.
  • SAFE RED BATTERY: Both ends are suitable for connection to the power or load side because of its identical connectors.The ends are made to connect only one way, making it impossible to connect the wrong polarities to one another,preventing accidental reverse polarity when hooking up a charger
Brand Name BUNKER INDUST

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