For portable end-use products like handheld label printers, portable payment systems (POS terminals), and wearable smart devices, battery units must deliver exceptional rate capability. This requirement stems from two key factors: the high momentary current these devices draw during operation and the restricted space available for battery installation. To address this market need, BAK Battery has successfully developed high-rate small-format polymer battery cells with mature technology and reliable performance.
In terms of capacity options, BAK’s polymer batteries span a range from 20mAh to 10000mAh, catering to the power needs of diverse end products. A standout feature across the entire lineup is support for both fast charging and high-rate discharge. Specifically, the high-rate small polymer cells achieve a 7C discharge capacity retention rate of over 85%. When cycled at room temperature under a 1C charging/7C discharging regime, they meet the 300-cycle durability standard. This performance ensures that devices can maintain long operational life even under high-power output conditions, while also enabling consistent fast charging to keep devices running without interruptions.
Take handheld label printers as an example: during high-speed printing tasks, BAK’s high-rate small polymer batteries supply large currents rapidly, ensuring that printing jobs are completed efficiently. Their long-lasting battery life also reduces the need for frequent recharging, significantly enhancing user productivity. For wearable smart devices such as fitness trackers, the compact size of these high-rate polymer cells allows them to fit within the limited space of the device casing while still providing ample power. This supports continuous functionality like real-time heart rate monitoring and workout data logging. Moreover, fast-charging support means users can resume using their devices quickly after a short charging session, boosting the overall convenience and practical value of the product.
For portable end-use products like handheld label printers, portable payment systems (POS terminals), and wearable smart devices, battery units must deliver exceptional rate capability. This requirement stems from two key factors: the high momentary current these devices draw during operation and the restricted space available for battery installation. To address this market need, BAK Battery has successfully developed high-rate small-format polymer battery cells with mature technology and reliable performance.
In terms of capacity options, BAK’s polymer batteries span a range from 20mAh to 10000mAh, catering to the power needs of diverse end products. A standout feature across the entire lineup is support for both fast charging and high-rate discharge. Specifically, the high-rate small polymer cells achieve a 7C discharge capacity retention rate of over 85%. When cycled at room temperature under a 1C charging/7C discharging regime, they meet the 300-cycle durability standard. This performance ensures that devices can maintain long operational life even under high-power output conditions, while also enabling consistent fast charging to keep devices running without interruptions.
Take handheld label printers as an example: during high-speed printing tasks, BAK’s high-rate small polymer batteries supply large currents rapidly, ensuring that printing jobs are completed efficiently. Their long-lasting battery life also reduces the need for frequent recharging, significantly enhancing user productivity. For wearable smart devices such as fitness trackers, the compact size of these high-rate polymer cells allows them to fit within the limited space of the device casing while still providing ample power. This supports continuous functionality like real-time heart rate monitoring and workout data logging. Moreover, fast-charging support means users can resume using their devices quickly after a short charging session, boosting the overall convenience and practical value of the product.
High-Rate Polymer Batteries: Meeting High-Current & Space Constraints for Portable Consumer Devices
no data
Send Message
 |
RM 2201, Longshenghengbo Center, Jianshe East Road and Bulong Road Intersection, Longhua District, Shenzhen, Guangdong, China |
|
B13 Bldg, Lihe Zijing Science and Technology Innovation Center Headquarters, No. 55, Qinghu East Road, Qingxi Town, Dongguan City, Guangdong Province, P.R. China |
 |
+86 138 2871 3564 |
| |
+86 755 8347 5398 |