P20 BLDC 3/8" Impact Wrench Kit, ETC 430 ft-lbs, 2-Battery Kit

ACDelco P20 Cordless 20V Brushless 3/8" Impact Wrench Kit, Max. 430 ft-lbs Torque & Electronic Torque Control, 2-Battery, ARI20138A1-3
P20 Series Tools are designed with Power-for-Pros in mind. The family includes a wide range of tools, all equips with advanced motor technologies to deliver monstrous power, all share a common powerful 20V Li-ion battery platform
Brushless Motor (BLDC) is advanced motor technologies which integrates electronics control board and servo system in the motor assembly and replaced mechanical commutator contact ("brush") used in traditional brushed motor design. The brushless motor provides many advantages;
* High power-to-weight ratio and precise torque control
* High energy efficiency - 50% longer running time and longer life span
* Eliminating carbon brush/commutator worn out and replacement hassle
* Eliminating sparking and overheat problem
FEATURES
* Brushless Motor (BLDC) delivers longer run time & life-span, requires less maintenance.
* Electronic Torque Control delivers precise torque level (11 / 25 / 290 ft-lbs)
* Powerful 430 ft-lbs Reverse Torque
* Responsive Variable Speed Trigger (0 to 2,100 RPM)
* Sturdy Metal Alloy Gearbox, Built-in LED Light & Battery Indicator
Tool , 2x 4.0Ah Li-ion Battery (P20), Quick Charger
SPECIFICATIONS
* Voltage: 20V DC
* Drive: 3/8" Square
* Max. Reverse Torque: 430 ft-lbs
* Max. Tightening Torque: 11 / 25 / 290 ft-bls
* No Load Speed: 0-2,100 RPM
* Impacts per Minute: 0 to 3,000 IPM
* Tool Weight: 3.98 lbs
* Battery: AB2027LA/AB2027LA-2 (charger: ADC20US28-30A)