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Features

  • Fuel gauge-always know your power level before every job
  • Cold weather performance- battery operates down to -4°F
  • Triple protection electronics-protects the battery against over-charge, overheating and overloading
  • Eco options and Energy Star certified

Specifications

Assembled Depth (in.) 3.00 in
Assembled Height (in.) 2.00 in
Assembled Width (in.) 3.00 in
Battery Type Required Lithium Ion
Rechargeable Yes
Voltage (volts) 18

Ordering Information

Includes

AC840086 battery
18V Lithium Ion Cordless 2.0-Amp/Hour Pack is rated 2.0 out of 5 by 1.
  • y_2017, m_3, d_28, h_17
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Rated 2 out of 5 by from Bad Design While the battery works great, the body design has a lot of room for improvement. This is the second defective battery I have had But the first time was entirely my fault. I left my impact driver setting on a 55 gallon drum and it rained and the water soaked up through the vents on the bottom of the battery. Now the second time really questions the durability. I had my impact setting on my work bench. My shop roof leaked and got some on the bench. Not a pool. Just a thin layer of water. The battery sucked it right up and poof, I'm back down to one battery again. I love my ridgid tools but this is starting to get very expensive at $70 each
Date published: 2016-08-28
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Is this a suitable replacement for my 18V LI-ION #CS1052?

Had the tools for at least four years. This is the number that's on the battery.
Asked by: johnnoandy
yes
Answered by: rick75611
Date published: 2015-11-25

Can AC840084 replace R840084

I need to replace a battery R840084. Can I replace it with AC84084
Asked by: Donj
Thank you for your interest in RIDGID! Yes, they are actually the same battery. AC840084 is the packaged accessory model number for battery R840084. Regards, RIDGID
Answered by: RIDGIDtools
Date published: 2014-12-03

I have a 18v R86006 drill that I purchased in Sept 2007 and I need to buy new batteries. Will these work on this drill and charger (BD0730)?

Asked by: ewing72
Thank you for your interest in RIDGID. All 18v batteries and tools will interchange. Regards, RIDGID
Answered by: RIDGIDtools
Date published: 2016-02-04

what are the weights of the 1.5 amp/hour pack (sold in combo kit - Drill/impact driver and radio-R9601), 2.0 amp/hour pack and the 4.0 amp hour pack?

Asked by: mine4118
Thank you for your interest in RIDGID! The RIDGID 1.5 Ah batteries weigh in at 1.0 pound, the 2.0 Ah are at 1.02 lbs. and the 4.0 Ah battery weighed in at 1.55 lbs. Regards, RIDGID
Answered by: RIDGIDtools
Date published: 2014-10-15

I have a R841150 18v drill. Is there a 4 hour battery I can use with it and the chargerthat came with it?

Asked by: bcgrossman
Thank you for your interest in RIDGID! Yes, RIDGID 4.0 Ah battery #AC840087will work with the R841150, but it does requires a correct charger. If he has an older NiCad charger, it cannot be used with the 4.0 Ah battery, but a newer multi-chemistry charger can. Regards, RIDGID
Answered by: RIDGIDtools
Date published: 2017-01-02
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