8,000mAh High-Capacity Battery for Fast Charging
Features
Description
Specs
Manuals & Firmware
Fuel Gauge Display
Optimised for FineVu Dashcams
Seamless Integration with FineVu Dashcams
8,000mAh
Fast Charging
4-Level
Protection
High Temperature
Cut-Off
Globally
Certified
Highly Durable
Materials
Slim Design
Monitor Battery Level
via Fuel Gauge Display
Smart Battery Pack Optimised 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 graph
→ *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) |
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.
| 1 – Output | Port for connecting to the dashcam |
| 2 – On/Off | ON/OFF button for displaying battery status and other information. * When not using a FineVu dashcam, turn this switch OFF. (Some functions may not operate properly if a non-FineVu dashcam is connected while the switch is ON.) * If an external accessory is connected to the ACC line, turn this function OFF. (Some functions may not operate properly if accessories are connected and the switch is ON.) * Battery status will be displayed on the dashcam/app after about 5 minutes of operation. |
| 3 – Level | Displays the battery charge level (0/25/50/75/100%) via LEDs. * When the battery drops below 20%, it automatically switches to power saving parking mode and displays “charging” status. * While charging, the LEDs will blink, and they remain solid once fully charged. |
| 4 – Input | Port for connecting to the fuse box or cigarette lighter cable. * Use the multi fuse box cable to connect to the appropriate fuse in your vehicle. * Cigarette lighter cables and Tesla Y-cables are sold separately. |
| 5 – Power | ON/OFF switch for the device. * Please switch OFF the power if the product will not be used for an extended period. * Before turning OFF the power, disconnect the power cable and output connection. (If the output remains connected while turning off the power, the dashcam may not shut down properly.) |
| 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 |
Warranty
The product(s) sold by our authorized dealers come with a 12-month limited warranty to original purchaser that is valid from the date of purchase. The warranty does not cover any damages arising from normal wear, accidents, water and fire damage. In addition, it does not cover issues from any alteration, installation, and repair service performed by any party other than our authorized repair centre. This limited warranty is only valid in Singapore.