The TC169 utilizes a high-precision shunt for real-time data collection, featuring voltage and current measurement accuracy up to ±1%, providing a reliable data foundation for battery packs. Equipped with a TFT high-definition color display, it offers an intuitive interface that simultaneously shows parameters such as voltage, current, capacity, and state of charge (SOC). The display supports language switching (Chinese/English) and wide brightness adjustment range, ensuring clear readability even under strong light. Its compact design allows easy integration into various battery packs, making it an ideal choice for state of charge display in small to medium-sized battery packs.

The product adopts an embedded installation method, offering an aesthetically pleasing and space-saving solution. The front panel provides two optional versions: membrane buttons or physical buttons. The membrane button version offers better overall sealing, enhancing dust and water resistance, while the physical button version provides stronger tactile feedback during operation. Users can flexibly choose based on the specific application environment and protection level requirements of the battery pack.

Supports standardized interfaces as well as fully personalized UI customization, allowing tailored designs for brand colors, logos, and display layouts to meet specific needs. Equipped with multiple practical functions, the low-power sleep mode ensures effective energy savings. Users can set the low capacity alarm for timely reminders, helping to maintain battery health. The password protection feature prevents accidental access to setting menu, enhancing the safety and intelligence of battery management comprehensively.

• Small size
• TFT color screen
• Optional membrane/physical buttons
• Four-button operation for ease of use
• Selectable standard/simplified interface
• Adjustable sleep mode brightness
• Communication protocol customization
• Customizable UI interface
• Adjustable turn-on current
• Menu password protection

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.

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.

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.

Please reach out to us via the contact information on our "Contact Us" page.