BP-170L: AA Battery Case for ICOM IC-W32, IC-W32A, IC-W32E, IC-W31, IC-T7, IC-T7E, IC-T7H, IC-Z1A, IC-T22A, IC-T22E, etc. Fits worldwide versions of these radios. Replaces BP-170, BP-171, BP-172, BP-173, BP-180. Holds 6 x AA cells for higher-watt transmit capability (Alkaline or Lithium batteries = 9.0VDC power).  Operating voltage when NiCd or NiMH cells are used = 7.2VDC.
The BP-170L is an exclusive design item by BATTERIES AMERICA.
If your radio runs on a BP-173, BP-171, or BP-180, this BP-170 (loaded with AA batteries) will run your radio. 
IF you use NiMH AA cells in the BP-170L case, you will need to remove them to re-charge them.

Related products:
BP-173xe: 9.6v 800mAh battery
BP-173h: 9.6v 1000mAh battery
BP-173x: 9.6v 1450mAh battery
BC-110AR: Wall Charger
CP-12L: DC Power & Charge cord.