2x Battery for AVM Fritz Fon MT-D, Audioline Slim DECT 500 502 580 582, Telekom Sinus 201 - 600mAh 5M702BMX Battery Replacement Cordless Phone DECT IP  ...  more

Is your DeTeWe phone battery flat? Never miss a call with this quality replacement DeTeWe 250 rechargeable battery for BT cordless phones, landline, DECT and IP phones from CELLONIC®.

This CELLONIC® NiMH high-performance, rechargeable business and house phone battery is the perfect DeTeWe phone battery replacement, giving you long-term, reliable use – especially for those important calls.

Specifically designed for use as a 5M702BMX replacement cordless phone battery / landline phone battery with 100% compatibility for 250 telephones and others.

Long battery life: DeTeWe replacement battery 5M702BMX, 600mAh capacity

✔ Replacement DeTeWe battery – a perfect replacement battery for DeTeWe 250 telephones
✔ High capacity, long runtime – reliable power when you need it and fewer charging breaks thanks to modern NiMH technology with a reduced memory effect tech – just like your original phone battery
✔ 100% compatible replacement for your original DeTeWe 5M702BMX battery  

High-quality, tested cells for DeTeWe phones – for up to 1000 charging cycles

✔ High-capacity, long battery life – 600mAh for extended use between charges
✔ Long service life at full power – NiMH technology with a reduced memory effect for premium performance and increased lifespan
✔ Certified safety and quality – CE & ROHS certified, Grade A cordless phone power bank with short-circuit, overheating and overvoltage protection
✔ Thorough, comprehensive testing – each battery cell is tested for optimum capacity and to ensure all safety requirements are met – all before installation

Replacement 5M702BMX battery for your DeTeWe 250 cordless phone
Brand: CELLONIC® Telephone Replacement Battery
Capacity: 600mAh
Voltage: 2.4V
Cell Technology: NiMH
Alternative for / Replaces: Original 5M702BMX battery 

★ 3-Year Guarantee ★
As an international specialist retailer since 2004, we know what matters when it comes to high-quality replacement batteries for private and business cordless telephones. That's why our replacement DeTeWe batteries come with a 36-month guarantee!