MULTIPLIER BATTERY FOR HYT TC-320 - 3.7V / 1800 mAh / Li-Ion / 6.7 Wh Also Fits: TC-320U.

MULTIPLIER BATTERY FOR HYT TC-320 - 3.7V / 1800 mAh / Li-Ion / 6.7 Wh Also Fits: TC-320U.

MBL1715LI-1$35.40