Replacement 18V 4Ah Battery for Snap on Power Tools

The compatible battery part numbers are CTB8185, CTB8187, and CTB7185. The compatible charger model is CTC720 and CTC131. The compatible tool models include the CT7850 Series Impacts Wrenches, CDR7850H Series Impacts Wrenches, CTL7850 Series Impacts Wrenches, CT8810 Series 18 V 3/8" Drive Impacts Wrenches, CT8815 Series 18 V 1/2" Drive Impacts Wrenches, CT8850 Series 18 V 1/2" Drive Cordless Impact Wrenches, CT8850 Series 18 V 1/4" Hex Quick Change Cordless Impact Driver, CT9075 Series 18 V 1/2" Drive Brushless Impacts Wrenches, CT9100 Series 18 V 3/4" Drive Brushless Impacts Wrenches, and CT9010 Series 18 V 3/8" Drive Brushless Impacts Wrenches.

The 18 V 1/2" MonsterLithium Cordless Hammer Drill models include CDR8850HDB, CDR8850HK2, CDR8850HGDB, CDR8850HHVDB, CDR8850HGK2, CDR8850HHVK2, and CDRU8850HU2. The 18 V 1/2" MonsterLithium Compact Cordless Drill models include CDR8815DB, CDR8815K2, CDR8815GDB, CDR8815G, CDR8815HVDB, CDR8815HVK2, and CDR8815GK2.

The 18 V Cordless Grease Gun models include CGG8850DB, CGG8850K1, CGG8850GK1, CGG8850HVK1, and CGGA8850PVKT. The 18 V Cordless Reciprocating Saw models include CTRS8850DB, CTRS8850K1, CTRS8850W1, CTRS8850HVDB, CTRS8850GK1, and CTRS8850HVK1. The 18 V Cordless Grinder/Cut-off Tool models include CTGR8850DB, CTGR8850K1, CTGR8855DB, CTGR8855K1, CTGR8845DB, and CTGR8855U1.

The 18 V 18" MonsterLithium Cordless Band File Sander models are CTBF8818DB and CTBF8818K1.

The battery is Li-ion with 18 V and a capacity of 4000mAh / 72 Wh. It can replace the Snap-on 18V Li-ion batteries, including CTB8185, CTB7185, CTB8187, CT8850, CT7850, CT8810, CT8815, and CDR7850H.

The compatible charger is the Snap-on 18V CTC720 charger.

We offer a 6-month warranty. If the battery does not work, please contact us, and we will send a new one free of charge.

The battery features smart chip/PCB all-round protection, accurately monitoring current, voltage, and temperature in real-time to ensure safety.

product information: