High-Precision Battery Monitoring
The TC147 compact color display monitor employs a high-precision sampler to monitor battery pack voltage, current, power, and capacity in real time, with an accuracy of up to ±1%. Users can clearly view multiple key parameters on the color TFT screen, effectively preventing overcharging or over-discharging to extend battery life. The low-power consumption design is optimized for long-term use, allowing customizable thresholds for power-saving mode, ensuring energy efficiency, stability, and reliability.
Compact Design and Broad Compatibility
With its compact size, the module can be seamlessly embedded into various battery pack housings without occupying extra space. It supports customizable UI interfaces to meet diverse application needs. Compatible with lithium batteries, lead-acid batteries, and other types, it operates within a wide voltage range of 8-80V, making it suitable for portable energy storage, emergency power supplies, and similar scenarios. Installation requires only panel cutouts and front fixation after wiring, minimizing additional production steps.
Multi-Mode Display and Simple User Interaction
Offering optional standardized or simplified interfaces: the standardized interface features richer icons and colors, while the simplified interface focuses on numerical data, catering to varied reading preferences. The screen maintains high brightness with low power consumption, ensuring clear visibility even in strong light. The three-button design provides intuitive operation, with features like low-capacity alerts, sleep-mode brightness adjustment, and menu password protection, significantly enhancing the battery management experience.
Optional Membrane/Tactile Buttons
Two front-button versions are available: membrane buttons offer superior sealing for enhanced dust and water resistance, while tactile buttons deliver more distinct feedback during operation. Users can flexibly choose based on the battery pack’s application environment and protection-level requirements.
Key Features
- Ultra-compact mini design
- Real-time curve & multi-parameter display
- TFT dot-matrix color screen
- Optional membrane/physical buttons
- Adjustable sleep mode brightness
- Selectable standard/simplified interface
- Customizable UI interface
- Three-button operation
- Adjustable turn-on current
- Menu password protection
Specifications
| Parameter |
Min. |
Nominal |
Max. |
Unit |
| Working voltage |
8.0 |
|
80.0 |
V |
| Working consumption (Backlight 50%) |
|
|
350 |
mW |
| Working consumption (Backlight 100%) |
|
|
450 |
mW |
| Sleep consumption (Backlight 0%) |
|
|
30 |
mW |
| Sleep consumption (Backlight 2%) |
|
|
150 |
mW |
| Accuracy of collecting voltage |
|
±1.0 |
|
% |
| Accuracy of collecting current |
|
±1.0 |
|
% |
| Accuracy of collecting capacity |
|
±1.0 |
|
% |
| Capacity detection range |
0.1 |
|
999.0 |
Ah |
| Matched CS30 shunt |
0 |
30 |
45 |
A |
| Matched CS50 shunt |
0 |
50 |
75 |
A |
| Matched TCS100 shunt |
0
|
100
|
150 |
A |
| Ambient temperature range |
-10.0 |
20.0 |
50.0 |
℃ |
| Dimensions |
|
52.4*29.4*9.4 |
|
mm |
| Coulometer weight |
|
11.0 |
|
g |
FAQ:
(1) What is the purpose of a battery monitor?
Battery monitors can be used in any scenario involving battery packs. They continuously track the status of the battery pack and display key parameters such as remaining charge, current voltage, current, power, and other relevant data. This allows users to monitor battery health in real time, helping to protect the battery and extend its lifespan.
(2) What types of battery packs can the battery monitor be used for?
It is compatible with mainstream battery types on the market, such as lead-acid batteries, lithium-ion batteries, lithium iron phosphate batteries, sodium batteries, etc.
(3) What is the after-sales service like?
We provide a one-year warranty period. After one year, if the product is damaged due to its own quality issues, we will continue to offer repair or replacement services based on the specific circumstances. For cases where returns or exchanges are not possible due to reasons such as shipping costs, replacements will be sent with the next order.
(4) Still have questions? We are here to provide assistance.
Please reach out to us via the contact information on our "Contact Us" page.
