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Portable Blackvue B-112 Power Magic Battery Pack Best Choice [JRNatMdQ]

$35.99 $115.99 -69%

The BlackVue Power Magic Battery B-112 is designed to power any BlackVue dash cam in Parking Mode for extended periods of time, without any power draw from the vehicle’s battery.Power your BlackVue dash cam in Parking Mode without the need to ever dr

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The BlackVue Power Magic Battery B-112 is designed to power any BlackVue dash cam in Parking Mode for extended periods of time, without any power draw from the vehicle’s battery.

Power your BlackVue dash cam in Parking Mode without the need to ever draw power from your car’s battery.

The Power Magic Battery B-112 is an advanced mobile power source that charges when your vehicle is running and provides continuous 12V or 24V power when parked overnight.

When your car’s ignition is switched off and you are not around, your BlackVue dash cam will automatically enter Parking Mode, monitoring events and only recording footage when triggered by motion or impact.

The B-112 uses LiFePO4 (Lithium Iron Phosphate) technology and can withstand extreme temperatures, go through more charge cycles, and is kinder to the environment than a
traditional Lithium-ion battery.

Key Features

  • Recharges while you drive, powers your dash cam while parked
  • Easy installation, connects to vehicle via cigarette lighter socket
  • Compact design, plug & play installation
  • 1 hour charge time provides 12 hours of power
  • 12V and 24V compatibility
  • Compatible with all BlackVue dash cams

Simple Plug and Play Installation

Simply connect the Power Magic Battery B-112 to the cigarette lighter socket of your vehicle, no other installation is required. It will then charge to full capacity in approximately 80 minutes.

USB Charging

The B-112 includes two USB (5V) ports to power a phone, mobile hotspot, etc.

The B-112 provides enough power to charge most electronic accessories, not only phones but also larger battery accessories like tablets.

What's in the Box?

  • Power Magic Battery Pack (B-112)
  • Output Cable for Dashcam(Cigarette Lighter Socket)
  • Velcro Strips (2EA)
  • User’s Manual
  • Battery Cradle Mount
  • DC in Power Cable (Cigarette Lighter Plug)
  • Screws (4EA)

Technical Specification

Capacity 12.8 V / 3000 mAh / 38.4 W
Product Dimensions (W) 128 mm x (L) 102 mm x (H) 50 mm / 550 g
Operating Temperature Charging Temperature: 0°C–45°C
Discharging Temperature: -20°C–60°C
Storage Temperature: -20°C–60°C
Backup Battery Type: LiFePo4
Input Power MAX: Cigarette lighter plug: 9 V–24 V / 6.5 A
MIN: 9 V / 9.75 A, MAX: 24 V / 3.65 A
Power Consumption Hour Approx. 12 hours | 12 V / 2.8 kWh power consumption 1CH Dashcam
Rated Output Voltage When charging from a 12 V cigarette lighter socket: – 2 USB sockets: each 5 V / 2 A – Dashcam: 12 V / 1 A
When charging from a 24 V cigarette lighter socket: – 2 USB sockets: each 5 V / 2 A – Dashcam: 24 V / 0.5 A
When discharging the battery: – 2 USB sockets: each 5 V / 2 A – Dashcam: 12.8 V / 1 A
Output Current / Quiescent Current 12.8 V / 20 mA
Power Cut-off Voltage 14.6 V / 3.5 A
Others MIN: 5 V / 100 mA

Further Information

BlackVue B-112 - User Manual

What Our Customers Say

January 5, 2026

Absolutely no complaints!

A very efficient product. I'm exceptionally so pleased.

- Lleucu P..

January 5, 2026

Absolutely no complaints!

A very good and a very, very, very, very nice product.

- Dyfed F..

January 5, 2026

Absolutely no complaints!

A great product. It is a definite and a true, so very, so must-have.

- Efnisien W..

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