Replacement Lithium-Ion Battery Compatible With Hilti B22 18V 21.6V 22V CPC Cordless Power Tools; Output 21.6V 4.0-4.05Ah Capacity Provides Extended Running Time At Jobsite (Not 5Ah Capacity); May Need Some Strength To Pull Out The Battery At Only First Few Use Due To New, Do Not Worry;
With 6 Nos of High-Powerful Lithium-Ion 4050mAh In, 40 Amps Discharge Power
21.6V 4.0-4.05Ah Output Capacity Provides Extra Running Time At Job (Not 3Ah Or 5Ah Capacity)
Replacement Lithium-Ion Battery Compatible With Hilti B22 18V 21.6V 22V CPC Cordless Tools And C4/36 Li-Ion Chargers (May Not Heavy Tools)
Please Stop And Charge The Battery When Low Power, Do Not Pull Out Battery While Is Charging
Do Not Water In, Do Not Keep The Battery In Wet, Standard Working Temp -15℃ ~ 50℃
Color LED Fuel Gauge, Compact Size (LxWxH) 5.35 x 3.8 x 2.35 In, Single Battery Approx 1.46lb
This Battery Do Not Compatible With NuronSeries Tools, Do Not Compatible With 12V Or 36V Tools