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*SALE* Northstar SMSAGM220

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RRP: $569.99
$380.00 (You save $189.99)
On Backorder Until March 16th 2018, Pre-order now to get yours shipped out on arrival. If in a rush, the Northar AGM31 has the same power handling capabilies.

 Product Description



Height with Terminal 11.3 in
Width 4.24 in
Length 15.59 in
Weight 78.5 lbs
Terminal Configuration Bolt in
Pulse Cranking Amps 1,750 A
CA/MCA at 32°F 1,260 A
CCA at 0°F 950 A
CCA at -20°F 673 A
Reserve Capacity 220 min
Capacity 20 Hour Rate 107.5 Ah
Capacity 10 Hour Rate 103.0 Ah
Internal Resistance 2.6 mΩ
Short Circuit Current 3,500 A
Warranty 2 years full

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 Product Reviews

Showing reviews 1-10 of 14 | Next

  1. Nice and slim

    Posted by Unknown on Nov 10th 2017

    awesome battery, and fit right behind my enclosure

  2. Best I've owned

    Posted by Unknown on Sep 26th 2017

    I have ran many AGM brands, this has hands down given me the best results in competition

  3. Shocked

    Posted by Alex on May 9th 2017

    changed from a d3100 to this, the difference on the volt meter was amazing, Northstar 4 LIFE

  4. impressive!

    Posted by Travis on Apr 30th 2017

    I didnt want to review until installed but wow. Heavy. Compact. On a mechman 240 and 2 runs of 2/0, double big 3, at full tilt voltage did not drop below 12.2 at full tilt at .5 ohm AT IDLE on my synergy 35.1 this is well worth the money. Arrived resting at 12.89 amazing recharge rate. Id take this over those other batteries any day! Thanks again GP!

  5. 2 on 10k

    Posted by BD on Apr 6th 2017

    running 2 of these on roughly 10k, single 270 amp alternator, hold well over 12v full tilt. what more could you ask for

  6. 10 stars

    Posted by Unknown on Apr 4th 2017

    Now I understand why everyone says northstar is the best. The difference between this and the other brand I took out to replace it was almost comical. Very pleased

  7. Get this battery

    Posted by Tom on Apr 3rd 2017

    I have a couple of friends running these and they love them. I was running 200 AH of powerware batteries and replaced them both with a single 220, and now hold better voltage. The battery has a very slim design, its under 5 inches wide and fit beside my enclosure perfectly. it takes up little space, and is effortlessly powering my 3500 watt setup. I bought the GP 24 bus bars also and they look great and fit the battery perfectly. Thanks GP, will be back when I'm ready to upgrade my wiring.

  8. Unreal power on hand!

    Posted by Chris S. on Mar 9th 2017

    Got this smsagm220 to run my Soundqubed Q4500. I have a 99 Tahoe with a Mechman 270, xs power D3400 (will be replaced by a group 34 Northstar), all ofc 2/0 wire, double big 3, two runs to the back, chassis double ground in the back where the 220 lives. Full tilt drops to 13.2v and recovery is very fast. I am will only run Northstar from now on! If you are thinking about running this battery you will not be disappointed!

  9. Great battery

    Posted by Cesar Lopez on Jan 31st 2017

    Did a full sound system on a jeep commander and used Northstar AGM94R as the primary battery and used Northstar SMSAGM220 for the secondary battery the system in musical playing with about 4000watts rms i did not see a voltage drop under 13.2 volts i highly recommend northstar batteries.Thank you.( very impress with this batteries)

  10. Shipping was fast...got it early

    Posted by Jay on Dec 17th 2016

    Battery is good...now I need a bigger amp and alternator.... oh..if you email or Facebook Gp...they respond quickly...ps...I'm running 2 sundown zv5 12s 2000 rms each .....4 prv 8s ...250 rms each...4..supertweeter 50 rms each.... oh..I also have a smg31 up front....from Gp.... buy from Gp....northstar is the best....oh my amp 5000 rms for subs..2000 rms for voice.. this battery can handle it ...jus make sure u run 0 gage ....2 runs to the back....

Showing reviews 1-10 of 14 | Next

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