GPS Equipment Battery for Tom Tom AHL03706001 AHL03707002 VF9B 770mAh 3.7V Li-io 3.7V, Li-Ion, 770MAH Fit Model: TOMTOM 1EX00, 4EX0.001.11, Easy Start, Start2 Part Number: TOMTOM AHL03706001, AHL03707002, VF9B 38.00 x 35.00 x 6.00mm 2 YEAR WARRANTY