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Perfect compatibility with the original brand: your headphones work as long as the original talk time.
| Number of Batteries | 2 Lithium Polymer batteries required. (included) |
| Brand | CBQ |
| Model Number | W740 |
| Model Name | W440-M |
| Manufacturer | CBQ |
| Antenna Location | Phone |
| Battery Capacity | 140 Milliamp Hours |
| Voltage | 3.7 Volts (DC) |
| Reusability | Rechargeable |
| Compatible Phone Models | for Plantronics Savi W740, W745, W720,W440, W445, WH500, CS540XD, W02,84598-01 82742-01 204755-01 86507-01 |
| Unit Count | 2.0 Count |
| Battery Weight | 5.4 Grams |
| Item Dimensions | 1.3 x 0.91 x 0.35 inches (3.3 x 2.3 x 0.9 cm) |
| Item Weight | 5.4 Grams |
| Battery Cell Type | Other Than Listed |
| Battery Cell Composition | Other Than Listed |
| Recommended Uses For Product | Phone |
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Ideal for users who rely on wireless headsets for long durations, ensuring extended usage without frequent charging.
Perfect for office workers using Plantronics headsets for calls, providing reliable battery life for daily tasks.
Great for budget-conscious buyers looking to extend the life of their existing headphones instead of purchasing new ones.
Not suitable for those who use headsets infrequently, as the battery may not provide value for low usage.
CBQ 2pcs 82742-01 204755-01 Replacement Battery for Plantronics Savi W740 W745 W720 WH500 W440 W445 W02 CS540XD WH500A W440-M W740-M C054A C074,84598-01 86507-01 Wireless Headsets Headphones
As a nutritionist, it's important to clarify that the product in question, a replacement battery for wireless headsets, does not relate to nutritional content or health in terms of food or dietary items. Therefore, it lacks traditional nutritional benefits, and there are no health claims associated with its use. While the convenience of a reliable battery can enhance productivity and auditory experiences, the potential drawbacks include environmental concerns related to battery disposal. Moreover, for individuals focused on a healthy lifestyle, electronic devices should be used in moderation to prevent excessive screen time and sedentary behavior. Overall, this product does not impact diet or nutrition but can contribute to user experience when engaging with technology.
In the world of wireless communication, the demand for reliable and efficient battery replacements is key, especially in a remote work environment where user experience is paramount. The 2pcs 82742-01 204755-01 Replacement Batteries for Plantronics headsets have garnered mixed but predominantly positive feedback from customers, primarily due to their ability to extend usability for those transitioning back to wireless headsets after durability concerns. Many users, particularly remote workers, have praised the batteries for their necessity and performance. For instance, one user, who has purchased these batteries multiple times over the past four years, highlighted their reliable charging capabilities, stating that a full charge is sufficient to withstand an entire workday. This sentiment is echoed by other customers who report that while the battery life may shorten during high call volumes, taking advantage of breaks to recharge mitigates this issue. However, the product has not been without its drawbacks. Some customers faced compatibility issues, with reports of batteries that did not fit their designated headset model. Additionally, concerns were raised about the longevity of battery life under heavy usage, as users on long calls found that the batteries could cut out prematurely, leading to recommendations for only light phone users. Despite these concerns, most users who have found the right fit and charging pattern express satisfaction, making these batteries a worthy Consideration for anyone seeking to maintain the functionality of their Plantronics wireless headsets. **
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