FRITZ! Replacement Battery for Fon X6

Keep your FRITZ!Fon X6 cordless phone running through long conversations and busy workdays with this genuine AVM replacement battery. If your handset no longer holds a charge or cuts out mid-call, swap in this fresh Li-Ion cell and restore full talk and standby time. Ideal for home offices, small businesses, or anyone who relies on their FRITZ!Fon X6 daily.

Key specifications

• Battery type: Lithium-Ion (Li-Ion)
• Nominal voltage: 3.7 V
• Capacity: 1000 mAh
• Energy: 3.7 Wh
• Rechargeable: Yes
• Compatibility: AVM FRITZ!Fon X6
• Overcharge protection: Yes
• Short-circuit protection: Yes
• Over-discharge protection: Yes
• Number of batteries included: 1
• Installation type: Internal
• Colour: Black

Why choose it

This is the original AVM replacement battery, engineered specifically for the FRITZ!Fon X6. It delivers reliable performance and includes multiple safety protections to prevent overcharging, short circuits, and deep discharge. You get the same quality and longevity as the battery that came with your phone.

Ideal use cases

• Replacing a worn-out or faulty battery in your FRITZ!Fon X6
• Keeping a spare battery charged for uninterrupted use
• Extending the life of your cordless phone instead of buying a new handset

Good to know

Installation is straightforward: open the battery compartment on the back of the handset, remove the old battery, and insert the new one. For best results, fully charge the new battery before first use. Store the battery in a cool, dry place when not in use.