Tenq 1650mah Replacement Lithium-ion Battery Packs for Pb-42l Kenwood Radios Th-f6 Th-f6a Th-f6e Replacement Lithium-Ion Battery Packs For Kenwood Radios Replacement Battery Model: PB-42L, Li-ion Battery, 1650 mAh, 7.4 V Compatible with: TH-F6, TH-F6A, TH-F6E, TH-F7, TH-F7A, TH-F7E, TH-FTE Compatible with: For TH-F7, TH-F7A, TH-F7E, TH-FTE For TH-F6, TH-F6A, TH-F6E