Just got the new AW-2200 Long Life Lithium Ion battery for All Whites Metal Detectors such as the TDI, MXT, etc.. Have it in my TDI SL. It has doubled the factory battery life! And it weighs much less. Recharges quickly, and does not lose life on the shelf.
Let me know if you have any questions.
John
Let me know if you have any questions.
John