VIOFO BP100 Review: The Power Upgrade Every Aussie Dash Cam Needs!
- Aussiecams
- Nov 20
- 4 min read
The VIOFO BP100 is a purpose-built dash cam battery pack (LiFePO₄ chemistry) with 7,650 mAh capacity designed primarily to run dash cams in parking mode for extended periods. It’s well-engineered for dash cam use (fast charging, built-in MCU for protection, Bluetooth status reporting, and options for hardwiring or cigarette-lighter install).
Overall: Perfect for drivers who want dependable parking-mode recording without compromising the performance or longevity of their vehicle’s battery!
VIOFO BP100 Dash Cam Battery Pack – Review
The VIOFO BP100 is VIOFO’s dedicated dash-cam battery pack designed to power your dash cam reliably during parking mode without relying on your car’s battery. Using safe and long-life LiFePO₄ battery technology, fast charging, and flexible installation options, the BP100 aims to provide peace of mind for drivers who need dependable around-the-clock surveillance. Below is a comprehensive review covering performance, build quality, features, installation, and real-world suitability.
Design & Build Quality
The BP100 housing is solid, compact enough to hide under a seat or behind trim, and uses LiFePO₄ (Lithium Iron Phosphate) cells — a chemistry known for stability, higher cycle life, and improved safety over standard Li-ion. This is important for an automotive environment where temperatures fluctuate and reliability is crucial.
A clean, minimal front panel displays:
Charge indicator LEDs
Battery status
A dedicated output port for your dash cam
Input ports for either cigarette-lighter or hardwire charging
The unit runs cool during operation, and unlike older bulky battery packs, the BP100 fits neatly in modern small vehicles without intruding into cabin space.
Battery Performance
The BP100 houses a 7,650 mAh LiFePO₄ battery, tuned specifically for dash cam power draw. Instead of quoting inflated generic power bank numbers, VIOFO provides realistic estimates based on typical dash cam consumption.
Realistic Runtime
Runtime varies depending on the exact camera and settings:
Single-channel cameras (low power draw): 20–30 hours
Dual-channel 2K/4K cameras: 8–18 hours
Dual-channel with buffered parking or motion detection: 10–20 hours
Power-hungry models with radar modules or AI: lower end of runtime
While VIOFO advertises runtimes “up to 32 hours”, in real-world conditions expect less — but still more than enough for overnight protection or full-day parking at work.
Charge Time
The BP100 supports fast charging, typically reaching full charge in around 50–60 minutes when the vehicle is running (depending on alternator output and installation method). This fast recovery is a major advantage if you take multiple short trips during the day.
Key Features
✔ LiFePO₄ Safety & Longevity
Compared to Li-ion, LiFePO₄ batteries:
Run cooler
Offer longer cycle life
Are more stable under high temperatures
Are less prone to swelling or thermal runaway
This makes them ideal for Australian summers and cars left outside.
✔ Ideal for Parking Mode
The BP100 ensures the dash cam continues recording after engine shutdown without touching your car battery. This is critical for:
Street parking
Apartment buildings
Shopping centre car parks
High-theft suburbs
Mystery dings or hit-and-runs
There is zero impact on your car battery, and no risk of draining it when parked.
✔ Flexible Installation
You can install the BP100 in one of two ways:
Cigarette-lighter plug-in (easiest)
Hardwire to fuse box (cleanest & recommended)
This flexibility means no matter your vehicle type — sedan, SUV, 4WD, EV — the BP100 integrates easily.
✔ Bluetooth Battery Status
Via the VIOFO app you can:
Check charge level
Monitor health
View estimated remaining runtime
This is a surprisingly useful feature for long parking sessions.
✔ Expandable Design
An additional EP100 expansion pack can be linked if you want double or triple the runtime without changing anything else.
Installation Experience
One of the most important aspects of a dash-cam battery pack is how easy it is to install. Fortunately, the BP100 is user-friendly for both DIY installers and professionals.
1. Cigarette-Lighter Plug Installation (Beginner Friendly)
This method requires no tools and takes under 5 minutes.
Steps:
Mount the battery under a seat, in the glovebox or centre console.
Plug the supplied cigarette-lighter cable into your car’s 12 V socket.
Connect the output cable (USB-C or mini-USB) to your dash cam.
Hide the cable neatly under trim if desired.
Suits:
Renters
Lease vehicles
People who want a non-permanent setup
2. Hardwire Installation (Recommended for Parking Mode)
This provides the cleanest look and ensures the battery charges whenever the vehicle is on.
Typical steps:
Locate your fuse box (driver side or passenger footwell).
Identify an ACC fuse (a circuit that turns on with ignition).
Install the included fuse-tap into that slot.
Connect the BP100’s ground wire to a clean metal bolt.
Run the output cable up to your dash cam along the A-pillar.
Secure the BP100 under the seat or behind trim.
Benefits:
Automatic charging
Hidden wiring
Reliable for long-term parking surveillance
Most installers can complete this in under 30 minutes.
Performance in Real Use
Once installed, the BP100 performs exactly how a high-quality dash cam battery pack should: predictably, quietly, and without fuss.
Noise & Heat
Completely silent
Runs cool even after hours of charging
No fans or moving parts
Reliability
Overnight parking mode remains rock-solid. Cameras never shut off unexpectedly, voltage stays stable, and Bluetooth reporting is accurate.
Camera Compatibility
Works with:
All VIOFO models
Most other dash cams that use 5 V USB input
Some 12V cams (via included converter)
SO what makes this one of the best options?
Extremely safe LiFePO₄ battery chemistry
Fast charging
Long parking mode runtime
Bluetooth status monitoring
Expandable with EP100 module
Clean installation options
Reliable and purpose-built for dash cams
AUSSIECAMS Verdict
The VIOFO BP100 is one of the best dedicated dash-cam battery packs currently available. With its safe LiFePO₄ chemistry, rapid charging, flexible installation, easy additional add on power and impressive runtime, it provides complete peace of mind for anyone serious about protecting their vehicle.
If you already own a VIOFO dash cam, the BP100 is the perfect companion. If you have another brand, it’s still an excellent upgrade for consistent and safe parking-mode performance.