FineVu | FinePower 250 Battery Pack
DESCRIPTION
- The FineVu FinePower Battery Pack is designed for effortless installation and seamless integration with FineVu Dash Cameras. Engineered to enhance both Parking Mode and Power Saving Mode, FinePower ensures your vehicle remains protected long after the engine is off.
- While a standard dash camera installation draws power from the vehicle’s battery, FinePower provides an independent, dedicated power source. Its high-capacity 8,000mAh battery delivers hours of extended recording, helping preserve your vehicle’s battery health while maximising your dash camera’s performance.
- FinePower features fast charging, a convenient battery level indicator, and a slim, space-efficient design that fits easily into any vehicle. With high-temperature cut-off protection and global safety certifications, it offers safe, reliable operation in all conditions.
- Optimised exclusively for FineVu Dash Cameras, the FinePower Battery Pack ensures smooth, uninterrupted operation—so your vehicle remains monitored and protected, day or night.
(Supplied, inc VAT)
Specifications
- Model : FinePower 250
- Battery Type : LiFePO₄ (Lithium Iron Phosphate) 9.6V / 8A
- Charging Time : Approx. 70 minutes
- Dimensions / Weight : 13.5 x 17.5 x 3.2 cm (5.31 x 6.89 x 1.26 in) / 965g
- Rated Output : 8.6V ~ 12.5V / 1A (Max 1.5A)
- Internal Protection : Fast charging protection, overcharge, over-discharge, overvoltage, and short-circuit protection
- Battery Safety Certification : XU103017 - 22001A
Caution
※ This product is compatible with vehicles that use a 12V electrical system.
It cannot be installed in large vehicles with a 24V system (e.g., dump trucks, buses, cargo trucks, etc.).
* If self-installation is difficult, please seek assistance from a professional installation service.
* Any issues or damage caused during self-installation are the responsibility of the user.
1. This product is intended for 12V vehicles and requires professional installation.
2. Do not install or operate the product in wet conditions to avoid electric shock or malfunction.
3. Install the product in a location where it will not be exposed to direct sunlight, which may cause failure or fire.
4. Disassembly, modification, or impact may lead to product damage or fire.
5. Do not use this product for any purposes other than its intended use.
6. Always use certified and compatible parts for installation.
7. Be sure to connect the fuse box wires to the correct IN/OUT terminals.
8. After connecting the dashcam power cable, connect it to the OUTPUT terminal of the auxiliary battery.
Features
8,000mAh High-Capacity Battery for Fast Charging
FineVu Battery Pack - FinePower 250
Fuel Gauge
Display
Optimized for
FineVu
Dashcams
Seamless
Integration with
FineVu Dashcams
8,000mAh
Fast Charging
4-Level
Protection
High Temperature
Cut-Off
Globally
Certified
Highlyl Durable
Materials
Slim Design
Monitor Battery Level via Fuel Gauge Display
Smart Battery Pack Optimized for FineVu Dashcams
Fuel Gauge Display - With LED Indicators, Monitor Your Lithium Iron Phosphate Battery Level
LEDs show battery level at 0% / 25% / 50% / 75% / 100%
Auto Power Saving Parking Mode Activation
When the battery level drops below 20%
the dashcam automatically switches to Power Saving Parking Mode,
allowing efficient recording even under limited power conditions.
This feature is only available on FineVu dashcams that support “Power Saving Parking Mode”.
Optimized for FineVu Dashcams - Specially Designed Stop Mode for FineVu Dashcams
The built-in Stop Mode in the battery pack works in tandem with FineVu dashcams to significantly extend usage time.
Detects dashcam power consumption
When dashcam enters Power Saving Parking Mode, battery pack automatically enters Stop Mode
Eliminates unnecessary circuits and operations
Maximizes Power Efficiency 
*Stop Mode is only supported on FineVu dashcams.
Seamless Intergration with FineVu Dashcams - Battery Status Displayed on Dashcam & App
CABLE-FREE CONNECTION Simply connect your phone and dash cam, the battery level will be displayed in the app
* When connecting to a non-FineVu dashcam, please turn the corresponding switch to OFF.
(If connected to a third-party product with the switch ON, some functions may not operate properly.)
* If additional accessories are connected to the ACC line of the output cable, please turn off this function before use.
(Some functions may not operate correctly when accessories are connected and the switch is ON.)
* When linked with a FineVu dashcam, the battery status display function becomes available
approximately 5 minutes after booting.
(Updates are pushed periodically.)
8,000mAh Fast Charging - 1,129 Hours (47 Days) Parking Surveillance. Only with 70 Minutes of charging
35 minutes of driving can provide up to 23 days (564 hours) of parking surveillance.
Full charge allows up to 47 days (1,129 hours) of uninterrupted monitoring
| Mode | Charging Time | |
|---|---|---|
| 35 min | 1 hr 10 min | |
| Parking Mode (Motion) | 8.5 hr | 17 hr |
| Power Saving Parking Mode | 23 days (564 hr) | 47 days (1,129 hr) |
* Power consumption and usage time may vary depending on the dashcam model and operating environment. * It takes approximately 1 hour and 10 minutes to fully charge the battery.
4-Level Protection - Reliable Battery Pack with 4-Level Protection System
The battery is equipped with a 4-Level Protection System,
providing greater peace of mind and safe operation.
Overcurrent
Protection Circuit
Protects the product from overvoltage and short circuits.
Discharge
Pretention Circuit
Prevents vehicle
battery discharge.
Dedicated PCM
for LiFePO₄
Ensures long-term safety
through overcharge/
discharge protection and
optimized cell balancing.
Intergrated Micom
Control System
Provides additional protection from overcurrent and overvoltage with
microcontroller-based control.
High Temperature Cut-Off - Even Safe In Extrem Heat Temperature
When the charging temperautre exceeds 80°C,
the system automatically cuts off power to protect both the dashcam and the battery pack.
Globally Certified - High Reliability with International Safety Standards
FineVu’s battery pack users eco-friendly LiFePO4 cells and complies with major international certifications
IEC62133, UL, CE, and UN38.3 - ensuring peace of mind.
Compared to conventional lithium-ion or nickel-based batteries, it offers over 3 times the safety and stability.
Slim Design - Cutting-Edge Smart Features, With 3.2cm (1.26”) Ultra-Slim Design
Despite offering a fuel gauge and FineVu dashcam integration,
the ultra-slim 1.26-inch (3.2 cm) design ensures optimal installation flexibility.
Broad Compatibility
Multi Fuse Box Cable
Includes 4 types of multi fuse box cables as standard,making it compatible with a wide range of vehicle environments.
Tesla Y-Cable
(Sold Separately)
Y-shaped cable specifically
designed for Tesla vehicles.
Input Cable 5m
(Sold Separately)
Ensures long-term safety
through overcharge/
discharge protection and
optimized cell balancing.
Cigarette Lighter Cable 30cm (Sold Separately)
30cm cable for easy installation via a cigarette lighter socket.