🔋 Power your vibe, never miss a beat!
This 3.7V, 3000mAh Li-Polymer replacement battery is engineered specifically for the Harman Kardon Onyx Mini, offering a compact, lightweight, and rechargeable power source that restores your speaker’s performance with reliable, long-lasting energy.
| Reusability | Rechargeable |
| Battery Capacity | 3000 Milliampere Hour (mAh) |
| Voltage | 3.7 Volts |
| Battery Weight | 60.8 Grams |
| Unit Count | 1 Count |
| Battery Cell Type | Lithium Polymer |
K**E
Defective
The battery was very easy to install. I installed and put it on the charger and it charged to 3 leds and further. It played for about a hour. I tried to charge it again and it did not work. Tech support was no help, I tried 3 different chargers with no luck. I don’t have time to drive to Kohls to send a bad battery back to probably receive another bad one, I will just take my loss and move on. Just want to let everyone know, I may be the only one that got a bad one.
