41AQ534

The 41AQ534 series of rechargeable smart Li-Ion battery packs is designed for applications where size and runtime are key considerations. The 41AQ534 (5S1P) 18V smart battery comes with standard features that designers and engineers depend on for safety and performance—including SMbus support, a pull tab for easy removal, and an on-pack LED display that indicates relative SOC. It has obtained certifications such as IEC, UL, CSA 62133-2, BIS, KC, and PSE, meeting the highest industry standards for safety and performance.

For low-temperature applications, the 41AQ534 battery pack can operate at -20°C. Its low internal impedance allows the cells to maintain good capacity output and stable discharge current in cold environments. A note: in low-temperature use cases, we recommend testing the device under actual temperature conditions to verify its performance.

Length X Width X Height (Inches):

3.74″ X 4.72″ X 1.08″

Length X Width X Height (mm):

94.89mm X 119.85mm X 27.26mm

Energy (Wh):

Shape:

Rectangular

Chemistry / Cell Array:

5 Li-ion 21700 cells / 5S1P array

Equivalent Lithium Content:

≤8g

Cavity Size:

27.8mm x 121.4mm cross section

Fuel Gauge Display:

Push button 4-bar LED

IP Rating:

None

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– Supports SMbus for seamless communication integration

– Equipped with a pull tab, enabling quick and easy removal

– Features an on-pack LCD display that clearly shows relative State of Charge (SOC) Our core strength lies in developing customized hybrid battery solutions. These solutions seamlessly combine standard components to deliver optimal performance tailored to specific requirements. Looking to connect with our experts? Reach out directly to our technical, engineering, and manufacturing team. Customization options for the 41AQ534 Smart Li-ion battery:

– SHA-1 secure handshake for enhanced data and device security – Customized label design (to align with your branding or application needs)

– Tailored firmware development for personalized functional performance

– Additional performance-enhancing options optimized for OEM application scenarios

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