The Wheeler F.A.T. Wrench AutoTorque Spare Battery Pack (brand part no. 1223619) is a replacement 12V lithium-ion battery from Wheeler Engineering built exclusively for the F.A.T. Wrench AutoTorque driver. It delivers 2 hours of continuous runtime per charge, recharges over USB-C, and includes a quick-check LED so the charge level is visible before a job starts. Among gunsmithing tools and supplies, this battery suits AutoTorque owners who want a charged spare on hand for back-to-back optic mounting sessions.

Key Specifications

• It’s a 12V lithium-ion battery pack.
• It delivers 2 hours of continuous runtime per charge.
• It recharges via USB-C (cable not included).
• A quick-check LED displays battery status.
• It’s compatible only with the F.A.T. Wrench AutoTorque.

Frequently Asked Questions

Is this battery compatible with other Wheeler tools? No, it’s built exclusively for the F.A.T. Wrench AutoTorque.

Does it come with a charging cable? No, it recharges via USB-C but the cable itself isn’t included.

Buy the Wheeler F.A.T. Wrench AutoTorque Battery

A charged spare battery means a mounting job doesn’t stall out mid-session. Order it from our Lubbock, Texas gun shop for fast shipping.