Off-Road AGM Group 34 Battery Jeep Wrangler JK/JKU/JL/JLU and Jeep Gladiator

Review XS Power D3400 Off-Road Battery

A brutal battery that won't let you down on the trail and that fits your Wrangler JK/JKU/JL/JLU and Jeep Gladiator compartment.


The D3400 is not common on the Jeep scene but it's a pretty popular battery in the dirt track racing universe for over 10 years. When a Jeeper is about to venture out on the worst trails, he can trust that battery: it's a tough one. And its dimensions fit the Wrangler JK/JL standard hold down clamps.

D3400 AGM Wrangler JK Battery


Almost unknown in the Jeep World but this battery is probably one of the best off-road batteries ever made in the history (top 5).



Review - Chart XS Power D3400 34 AGM Battery


Weight Ah Cold Cranking Dual Purpose Price


46 lbs

20.9 kg
















*Dual Purpose = Combines both starting (high cranking power) and deep cycling (use accessories while the engine is off). It also maintains the charge of the battery for a longer period of time. It's 2 batteries in 1.


  • A very vibration resistant battery used by racing cars on dirt tracks and powerboats as well. Fits in the in any Wrangler stock battery location. Extraordinary low internal resistance in order to preserve capacity in deep cycle mode, in cold weather, or long-term storage. The ABS case is heavy, thick, and reinforced to resist extreme heat in race conditions ( dirt track). Ingenious cells that prevent internal impacts and shocks (electrolytes are tightly "glued" in compacted fiberglass plates). Won't leak and won't require any maintenance at all. Weighs only 46 lbs (without the posts and the clamps). Can be used as an auxiliary battery too (isolated in the second position of a dual battery tray).

Dimensions XS POWER D3400 :

10.24'' x 7.2'' x 6.75'' (Height) / Metric 26 cm x 18.3 cm x 17.1 cm (Height)

D3400 Group34 Battery

Compatible with (battery compartment fitments):

Wrangler JK 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019

Wrangler JK Unlimited 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019

Wrangler JL 2018 2019

Wrangler JL Unlimited 2018 2019



- Colorful look

- Resistant to extreme temperature during hardest climbs or heavy hauls

- Massive cranking power in winter

- High capacity (65 Ah) / Comparable to the high-rated Odyssey (68 Ah)

- Reserve capacity : 135 minutes (wow!)

- Competition class terminals

- Zero maintenance

- Warranty 3 Years No Question Asked (Almost!)

- Made in USA (all parts + assembly)

- Vibration resistance : ★★★★★



- Recharging time takes about 25% longer than Optima YellowTop, Odyssey PC1500-34R, or Northstar Pure Lead 34/78.

- No dual terminals (only 2 top posts).

- The i-Bar accessory (to connect several top posts) isn't quite sturdy.

- The positive terminal (+) is on the wrong side. You might need a 6-inch extension on the positive lead.


Top competitors : Kinetic I Stinger I Optima I ACDelco I DieHard I XS Power I NorthStar I VMAX

10 Batteries Comparable to Odyssey and Optima

Best for these uses : Off-Road Adventures I 4x4 Jeep Clubs I Long-Distance Solo Expedition I Overlander I Safari I Mountain Climbing I Rough Trails I Rock Crawling I Water Fording I Winter Wheeling I Hunting Guide (Outfitters) I Mining Road and Gold Claims I Logging Roads

Where you might get a discount if you buy online : Quadratec I 4wheelparts I Summitracing I Autozone I Carid I Morris 4x4 Center


D3400 Battery for a Jeep Expedition Canada

D3400 XS Power Dual Purpose Group 34 Battery for a Jeep Expedition

Manufactured by: XS Power USA
Model: 692209012580
5.0 stars based on 4 reviews
$300.00 New + $50 to $100 Shipping Cost


- Where to buy -


Manufacturer's website :

Misspelled Keywords (products name) : XSPOWER Battery - X POWER Battery - SX POWER Battery - D340

Disclaimer : It's only my humble opinion. I'm not a professional. This review and test has been conducted by a Jeep Wrangler enthusiast! Please, double-check details before buying it somewhere.

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XS Power V3400

- Alternatives to Odyssey and Optima -
10 Off-Road Batteries for Wrangler JK/JL