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PowerHouse Lithium 12V 6Ah Deep Cycle Battery

$59.99 - $59.99
$59.99
$59.99 - $59.99
$59.99

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PowerHouse Lithium 12V 6Ah Deep Cycle Battery

The PowerHouse Lithium 12V 6Ah Deep Cycle Battery is a compact LiFePO4 battery originally sized for Vexilar fish finder units, built in Vexilar's own VEX case size so it drops into gear designed around that footprint. PowerHouse Lithium also markets it for other small-load outdoor uses beyond Vexilar electronics. It runs a 12.8V nominal voltage across a 10V to 14.6V operating range, rated for 72Wh at 6Ah.

At 1.55 lb, PowerHouse Lithium states it weighs about half of a comparable lead acid battery, with roughly 30 percent longer run times and about four times the lifespan under normal use. It handles up to 9A of continuous discharge, 15A at peak, and a maximum charge current of 6A, all managed by a built-in battery management system. This model does not include PowerHouse Lithium's Bluetooth monitoring, which is reserved for its larger batteries.


12V 6Ah Battery Features

  • Voltage: 12.8V nominal, 10V to 14.6V operating range.
  • Capacity: 6Ah (72Wh).
  • Chemistry: LiFePO4 (lithium iron phosphate).
  • Discharge: 9A max continuous, 15A peak.
  • Max charge current: 6A.
  • Weight: 1.55 lb.
  • Dimensions: 5.94" L x 2.56" W x 3.94" H, VEX case size (built to Vexilar's footprint).
  • Operating temperature: Charge 23 degrees F to 140 degrees F; discharge negative 4 degrees F to 149 degrees F.
  • Protection: Built-in battery management system; no Bluetooth monitoring on this model.

Frequently Asked Questions About the PowerHouse Lithium 12V 6Ah Deep Cycle Battery

What is the PowerHouse Lithium 12V 6Ah Deep Cycle Battery built for?

PowerHouse Lithium originally sized the 12V 6Ah Deep Cycle Battery for Vexilar fish finder units, built in Vexilar's own VEX case footprint so it fits gear designed around that size. PowerHouse Lithium also markets it more broadly for other small 12V loads outdoors, but the case dimensions and mounting are specifically matched to Vexilar equipment first.

How long does the PowerHouse Lithium 12V 6Ah Deep Cycle Battery run, and what draws down its capacity?

PowerHouse Lithium does not publish a specific runtime figure for this 6Ah battery, since actual time depends on what you connect and how much current it draws continuously against the battery's 9A max continuous rating. The 72Wh capacity covers everything drawing from this battery at once; contact us with your device's draw if you want help estimating runtime before you buy.

What comes with the PowerHouse Lithium 12V 6Ah Deep Cycle Battery?

This listing is the battery unit only, without a charger, tray, or mounting hardware included. If you're outfitting a Vexilar unit from scratch, plan on ordering those separately alongside it. Our PowerHouse Lithium 2-Bank Waterproof Battery Charger charges 12V lithium batteries on its Bank 1 circuit at 15A if you need a charger to go with it.

What temperature range can the PowerHouse Lithium 12V 6Ah Deep Cycle Battery be charged and used in?

PowerHouse Lithium rates this battery for charging between 23 degrees F and 140 degrees F, and for discharging between negative 4 degrees F and 149 degrees F, a wider range than charging since discharging a lithium cell in the cold is less stressful on it than charging one. Cold-weather anglers running it below freezing should let it warm up before plugging in a charger.

What warranty covers the PowerHouse Lithium 12V 6Ah Deep Cycle Battery?

PowerHouse Lithium backs this battery with its 3-year warranty for deep cycle batteries up to 30Ah: 24 months of free replacement or repair for a covered defect, then a further year at a 25 percent discount off MSRP. Register the battery with PowerHouse Lithium within 90 days of purchase, since an unregistered battery is instead warrantied from its manufacture date. Full terms are on PowerHouse Lithium's warranty policy page.

Still have questions? Message our Chat, call us at 844-987-5777 or email sales@ecofishingshop.com. Shipping, delivery and other questions can be answered on our FAQs page.


Your Satisfaction with PowerHouse Lithium is Guaranteed:

  • PowerHouse Lithium backs this battery with a 3-year warranty: 24 months of free replacement or repair for a covered defect, then a further year at a 25% discount off MSRP.
  • Register your battery with PowerHouse Lithium within 90 days of purchase; unregistered batteries are warrantied from the manufacture date instead of the purchase date.
  • Keep your proof of purchase on hand, PowerHouse Lithium warranties are non-transferable and require it for any claim.