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This Viofo bundle pairs the BP100 dash cam battery pack with one EP100 expansion battery for a combined 15,300mAh of LiFePO4 capacity. It powers your dash cam in parking mode without drawing on the car's own battery, and suits drivers who want long parking coverage.
The specifications below are for the BP100 battery pack. The EP100 expansion battery connects to the BP100 and brings the combined capacity to 15,300mAh.
Key specifications
- Combined capacity (BP100 + EP100): 15,300mAh
- BP100 capacity: 12.8V / 7650mAh / 98Wh
- Battery type: LiFePO4
- BP100 run time: approx. 32 hours (based on 3W consumption)
- Charge time: around 100 minutes (cigarette lighter cable), within 70 minutes (hardwiring cable)
- Outputs: dash cam port 11.8 - 14.2V 3A, USB Type-C 5V 3A
- Charging temperature: 0°C - 50°C
- BP100 dimensions: 171 x 171 x 35mm, 1.22kg
This bundle pairs the Viofo BP100 battery pack with one EP100 expansion battery. Together they hold 15,300mAh. The pack powers your dash cam in parking mode, so nothing drains your car's battery overnight.
Fast Charging, Real-Time Status
The BP100 supports fast charging and doubles as an external power bank. Built-in Bluetooth links to the Viofo app so you can check battery status in real time.
Room to Grow
Need even longer parking coverage? A second EP100 takes the system to 22,950mAh. The EP100 cannot work on its own and must be connected to a BP100.
Explore the full range in Battery Packs.
Specification
| Capacity | 12.8V / 7650mAh / 98Wh |
|---|---|
| Input Power | Cigarette lighter cable 11.8V~28V 6A Max Hardwiring cable 11.8V~28V 11A Max |
| Output Power | Dash cam port 11.8V ~ 14.2V 3A Type-C port 5V 3A |
| Full Charge Time | Cigarette lighter cable: Around 100 minutes Hardwiring cable: Within 70 minutes |
| Available Hours | Approx. 32 hours (based on consuming 3W) |
| Battery | Type LiFePO4 |
| Charging Operating Temperature | 0°C ~ 50°C (32°F ~ 122°F) |
| Dimensions | 171 mm (L) x 171 mm (W) x 35 mm (H) |
| Weight | 1.22 kg |
What's Included
- BP100 Battery pack
- Hardwiring Power Input Cable (3M)
- Cigarette Lighter Plug Power Input Cable (2M)
- Hardwire Output Cable Adapter (2M)
- Cigarette Lighter Output Cable (0.3M)
- Hardwire Output Cable (Type-C) (4M)
- Fuse Holder (4 types)
- Fuse (4 types)
- Velcro Tapes
- User Manual
- EP100 Expansion Battery
- Connecting Cable
Other bundles for this product
Viofo
About the Viofo BP100 + EP100
From our tech experts at CEN
The BP100 and EP100 bought together give the longest parking-mode recording VIOFO offer, powering the camera from their own cells rather than the vehicle battery.
Who it suits
Drivers who want maximum parking coverage without any drain on the car: airport parking, long-stay street parking, EVs and vehicles that stand for days at a time.
Our tech experts advise
Buying the pair together is cheaper than adding the expansion later. Allow space under a seat or in the boot, and have both wired in at the same time as the camera. See dash cam installation.
Explore the full Viofo range at CEN, with fast UK dispatch and expert advice from our Nottingham team. Shop all Viofo
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Frequently Asked Questions
Q: Do I need to hardwire the dash cam?
A: Not necessarily. All dash cams work from the 12V socket for drive recording. Hardwiring hides the cabling and enables parking mode, and CEN offers professional hardwire installation from our Nottingham premises.
Q: Can the Viofo EP100 be used on its own?
A: No. The EP100 is an expansion battery and must be connected to a BP100 battery pack. Together they hold 15,300mAh.
Q: Can I add more capacity to the BP100 and EP100?
A: Yes. Adding a second EP100 expansion battery takes the system to 22,950mAh for even longer parking coverage.
Q: How is the BP100 battery pack charged?
A: It charges while you drive, either through the cigarette lighter cable in around 100 minutes or through the hardwiring cable within 70 minutes. Both cables are included.
Q: Can I check the battery level on my phone?
A: Yes. The BP100 has built-in Bluetooth that links to the Viofo app, so you can check battery status in real time.















































