THIS BATTERY FITS THE TOM TOM GO 50  BATTERY WHICH IS 1100MAH IN POWER
IT ALSO FITS THE PRO-4000 
The battery life of your TomTom ONE Sat Nav is limited like any other device containing rechargeable batteries. The capacity of the TomTom ONE GPS unit drops every time you use it.
IS YOUR BATTERY RUNNING OUT OF STEAM
OR EVEN WONT START UP YOUR SAT NAV

This replacement battery will extend the life of your TomTom ONE GPS.


When the available battery time is shortened considerably, a probable cause is that the battery of the TomTom ONE Sat Nav has reached the end of its life. The life of the TomTom ONE will vary according to how it is CHARGED, STORED and through general operating conditions.
 * Battery Type: Li-ion
* Voltage: 3.7V
* Capacity: 1100mAh

TomTom One GO50 Battery 1100mAh extended power battery

High quality direct replacement rechargeable Li-Ion battery.

Compatible with TomTom One V2 , V3 and TomTom Rider.




The spare battery for the TomTom GO 50 is easy to install and remove.
Easily replace your old TomTom ONE battery with the replacement battery. 
This replacement battery will extend the life of your TomTom ONE GPS.


I WOULD ALWAYS RECOMMEND THAT BEFORE ORDERING, & TO MAKE SURE YOU ARE ORDERING THE CORRECT ONE, TO SLIP THE BACK OFF YOUR SAT NAV & TELL ME EVERYTHING THAT IS WRITTEN ON YOUR OLD BATTERY & THE COLOUR OF THE PLUG ATTACHED TO YOUR BATTERY. THIS WILL ENABLE ME TO ADVISE ON THE CORRECT BATTERY FITMENT & SAVE PROBLEMS LATER ON. 
PLEASE CONTACT ME  & I WILL GET BACK TO YOU QUICKLY.