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The Uwayor Harman Kardon Onyx Replacement Battery LI11B001F is a high-capacity 3500mAh rechargeable lithium-ion battery designed specifically for Onyx Studio 1 through 4 Bluetooth speakers. It delivers stable 3.7V power, supports over 1000 recharge cycles, and features comprehensive safety protections. The package includes the battery and a tool kit for easy installation, ensuring your premium speaker stays energized and ready to impress.



| ASIN | B0B8RZQZ3K |
| Amazon Bestseller | #197,852 in Electronics ( See Top 100 in Electronics ) #989 in Portable Bluetooth Speakers #11,030 in MP3 & MP4 Player Accessories |
| Amperage | 3500 Amps |
| Antenna Location | Indoor use |
| Battery Capacity | 3500 Amp Hours |
| Battery Cell Type | Lithium Ion |
| Battery Weight | 60 Grams |
| Brand | Uwayor |
| Compatible Phone Models | For Harman/Kardon Onyx Studio 1/2/3/4 Wireless Bluetooth Speaker |
| Customer Reviews | 4.5 4.5 out of 5 stars (108) |
| Item Dimensions | 20 x 10 x 10 mm |
| Item Type Name | LI11B001F Battery |
| Manufacturer | Uwayor |
| Model Name | HK-OS4 |
| Model Number | LI11B001F |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Reusability | Rechargeable |
| Unit Count | 1.0 Count |
| Voltage | 3.7 Volts |
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