Jabra Evolve3 85 Replacement Battery Pack 14151-11

The Jabra 14151-11 is a genuine replacement battery pack for the Jabra Evolve3 85 wireless headset. Supplied as one set for a single headset, this rechargeable lithium-ion pack restores the original up to 37 hours of wireless battery life, allowing a worn or aged headset to be serviced rather than replaced and keeping it in productive use for longer.

Advantages

As an official Jabra spare part, the 14151-11 is built to the exact form factor and electrical specification of the Evolve3 85, so it fits and performs as the factory-fitted battery did. Replacing the battery is a cost-effective and sustainable alternative to buying a new headset: it extends the working life of the device, reduces electronic waste and returns full untethered runtime to the unit. The pack is user-replaceable using the official Jabra battery replacement procedure and basic electronics tools.

Suitable for

• Jabra Evolve3 85 wireless headsets with reduced battery runtime
• IT departments and service teams maintaining a fleet of Evolve3 85 headsets
• Refurbishing or recommissioning headsets for reissue to new users
• Extending the service life of an existing headset instead of replacing it

Key specifications

• Brand: Jabra
• Product: Evolve3 85 replacement battery pack
• Type: Rechargeable lithium-ion battery pack
• MPN / part number: 14151-11
• EAN: 5706991035681
• Compatibility: Jabra Evolve3 85 headset (this model only)
• Quantity: 1 set (single battery pack)
• Battery life restored: up to 37 hours of wireless use
• Colour: Black

How to use

Power off the headset before starting. Follow the official Jabra Evolve3 85 battery replacement guide: open the designated ear-cup, disconnect and remove the depleted battery, then fit the 14151-11 pack and reassemble the headset. Charge the headset fully before first use to calibrate the new battery and confirm correct operation.

Recommendations

Use only the genuine Jabra 14151-11 pack to guarantee correct fit, safety and performance on the Evolve3 85; this part is not intended for other Evolve or Evolve2 models. Handle the lithium-ion cell with care, avoid puncturing or short-circuiting it, and recycle the old battery in accordance with local regulations. For best results, follow Jabra's documented replacement steps and charge the headset fully after installation.