







🔋 Recharge your vibe, never miss a beat!
The Hisewen 3500mAh LI11B001F replacement battery is a high-capacity, 3.7V rechargeable lithium-ion power source designed exclusively for Harman Kardon Onyx Studio 1 through 4 Bluetooth speakers. It includes a driver tool kit for easy installation and features comprehensive safety protections to ensure reliable, long-lasting performance.






| Compatible Devices | Harman Kardon Onyx Studio 4、Onyx Studio 3、Onyx Studio 2、Onyx Studio 1 ワイヤレス Bluetooth スピーカー |
| Batteries Included | Yes |
| Batteries Required | Yes |
| Brand | Hisewen |
| Manufacturer | Allytec Electronics Co.,Ltd |
| Item Model Number | LI11B001F |
| Package Dimensions | 11.71 x 10.31 x 2.69 cm; 91 g |
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