







🔋 Power up your vibe with the ultimate Onyx Studio battery upgrade!
This 3500mAh 3.7V rechargeable lithium-ion battery is a high-capacity, durable replacement for Harman/Kardon Onyx Studio 1 through 4 wireless Bluetooth speakers. Engineered for over 1000 charge cycles with built-in safety protections, it includes a handy installation tool kit for effortless DIY replacement.



| Item Dimensions | 0.79 x 0.39 x 0.39 inches |
| Battery Weight | 60 Grams |
| Unit Count | 1.0 Count |
| Battery Cell Type | Lithium Ion |
| Recommended Uses For Product | Indoor |
| Reusability | Rechargeable |
| Battery Capacity | 3500 Amp Hours |
| Amperage | 3500 Amps |
| Voltage | 3.7 Volts |
| Compatible Phone Models | for Harman/Kardon Onyx Studio 1/2/ 3/4 Wireless Bluetooth Speaker |
Trustpilot
2 weeks ago
2 weeks ago