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XS Power D3100

Deep cycle 12-volt battery

Item # 122D3100

Give your vehicle the necessary juice to perform at its best.

Read more from Crutchfield writer, Dominic D.

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$449.99

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About the XS Power D3100

Give your vehicle the necessary juice to perform at its best. XS Power deep cycle batteries can act as replacements for your car's standard battery, or you can use them as auxiliaries to power your high-performance sound system and hydraulics reliably. If you've got a boat or an RV, XS Power's got a solution for your electric needs, too.

Give your vehicle the necessary juice to perform at its best. XS Power deep cycle batteries can act as replacements for your car's standard battery, or you can use them as auxiliaries to power your high-performance sound system and hydraulics reliably. If you've got a boat or an RV, XS Power's got a solution for your electric needs, too.

AGM technology

XS Power deep cycle batteries feature a sealed absorbed glass mat (AGM) design that incorporates special glass fiber mats that contain the acid electrolyte between the lead plates, rather than a standard flooded (liquid) design. This leak-proof, non-hazardous configuration typically lasts longer than normal replacement batteries if properly charged. These batteries actually store energy, so you don't have to add a capacitor to your system to get a quick burst when you need it.

Leak-proof design

Since there are no external vents on an XS Power battery, you can mount it in a passenger compartment, below a seat, or inside a glove box without fear of leaks that cause corrosion or damage to chrome or paint. XS Power guarantees their batteries will not leak, even if damaged. These batteries also resist extreme vibrations so they'll perform in the trunk or hatch area without skipping a beat.

XS Power D3100

The XS Power D3100 deep cycle 12-volt battery provides up to 5,000 maximum amps and has a capacity of 110 amp-hours. A reinforced plastic case protects it in your vehicle. Check "Accessories" for items that'll help you install and secure your new battery.

Need more help choosing the right battery for your vehicle?

XS Power offers a handy vehicle guide on their website. Simply enter the year, make, and model, and you'll instantly receive a list of batteries that should fit your vehicle. And they'll recommend installation accessories to help make things more convenient. Or just give us a call and talk to one of our advisors.

Important Note: You must charge this battery before installing it. We recommend XS Power's HF IntelliCharger (sold separately) to charge this battery properly. Improper charging can permanently damage the battery, and void your warranty.

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Product highlights:

  • 12-volt deep cycle car battery
  • sealed absorbed glass mat (AGM) design
  • reinforced ABS plastic case
  • 1,360 cranking amps
  • maximum output: 5,000 amps
  • discharge capacity: 110 amp-hours
  • fits BCI Group 31 vehicles
  • 13"W x 8-7/16"H x 6-13/16"D (measure for fit)
  • weight: 75.40 lbs.
  • warranty: 3 years
  • Our 60-day money-back guarantee
  • MFR # D3100
KEEP READINGREAD LESS

What's in the box:

  • D3100 AGM Deep cycle 12 volt battery
  • 2 M6 bolts
  • 2 Split lock washers
  • D Series Instruction Sheet

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XS Power D3100 Reviews

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More details on the XS Power D3100

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Features

Overview: The XS Power D3100 is a 12-volt battery that is designed to be used as a supplemental power source in your vehicle, or it can replace your vehicle's OEM battery. It can supply the power needed to run your high-powered audio system, better than a standard battery.

Terminals Needed: This D-series battery does not come with battery terminals, so you will need to purchase the proper terminal adapters for your application before installation can take place:

  • Car Stereo Installation: You will need terminal adapters that fit the inner diameter of your power ring terminals. Recommended terminal adapters include: Two 5/16" brass stud adapters (#589), Two 3/8" brass stud adapters (#590), Two 5/16" + Two 3/8" brass stud adapters (#588), or Two 3/8" zinc-plated steel stud adapters (#587). For dual-battery installations, a second battery install kit, such as the XS Power AK3500, can be used to connect the D3100 in parallel (+ to + and - to -) with the main battery.
  • OEM Battery Replacement: The D3100 fits the BCI Group 31 vehicle applications and will fit many large truck, bus, and motor coach applications. If you are installing the battery under the hood or replacing your vehicle's OEM battery, you will need either the Short Brass Post Adapters (#580) or the Long Brass Post Adapters (#586) to connect your battery cables. The 3100 Billet Aluminum Hold Down (#598) can also be used to install the battery under the hood.

Absorbent Glass Mat (AGM): XS Power's AGM (Absorbent Glass Mat) batteries use a fibrous material to suspend the liquid electrolyte against the lead plates. Because the electrolyte is absorbed in the material, there is little chance of an acid leak, even in the event the case is ruptured. AGM batteries contain more lead compared to traditional "flooded" batteries, thus producing more power.

Charging the Battery: It is very important to properly charge an Absorbent Glass Mat (AGM) battery before using. Improper charging can permanently damage the battery, and will void the warranty. The XS Power HF IntelliCharger for AGM Batteries (sold separately) has a microprocessor that monitors the charging process to avoid overcharging, and is recommended for this battery.

Specifications: The D3100 has the following specifications:

  • MAX Amps: 5000 amps
  • Cranking Amps (at 32°F): 1360 amps
  • Reserve Capacity: 237 minutes
  • Discharge Capacity: 110 Ah (amp hours)
  • Dimensions: Length=12.99", Height=8.43", Width=6.81"
  • Weight: 75.4 pounds

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Customer Q&A

Q
Crutchfield asked: Why did you buy this?
A
Perfect for my project [ Frank  Feb 11, 2019 ]

1 question already asked

Q
Hi, I am having dimming light issues and I have upgraded the big three and I was just wondering if this battery has solved dimming lights and if you are happy with it?
[ BRANSON  Apr 15, 2014 ]
3 answers
A
I will assume you have already gone 1/0 gauge from your battery to the amps. If the lights are dimming when you are in motion then mark my words: Buy a more powerful alternator FIRST. It was a good decision to take care of the Big 3 first, but if your lights dim then there's simply not enough horse power coming from your alternator. Shop for an upgrade and buy the most powerful (but compatible) alternator you can afford. Also, remember that it's primarily sub amps that such your power. If you're going for SPL (outrageous loudness on the low end side) then you may need to shop for a more efficient amp(s). I'm an SQ guy running about 3000 watts of JL HD amps. I can't recall dimming once.
[ MARQUES  Apr 23, 2014 ]
A
If you are running anything under 3k this battery alone will almost completely solve your problem. If you are running alot of power i would look into an upgraded alt at some point down the road.
[ BRICE  Apr 16, 2014 ]
A
absolutely best battery ever hands down want to buy another one but don't have the money their batteries are expensive but well worth the money
[ LLOYD  Apr 16, 2014 ]

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