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PowerHouse Lithium 16V 45Ah Deep Cycle Battery (2 Devices)

$524.00 - $524.00
$524.00
$524.00 - $524.00
$524.00

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PowerHouse Lithium 16V 45Ah Deep Cycle Battery (2 Devices)

The PowerHouse Lithium 16V 45Ah Deep Cycle Battery is a LiFePO4 battery sized to run a graph and one additional device, such as a second fish finder head unit or a livewell aerator, for roughly 10 to 16 hours on a single charge. PowerHouse Lithium markets its 16V platform as about 20 percent more efficient than an equivalent 12V setup, with run times it states are around 20 percent longer on a charge, since the higher voltage draws less amperage for the same load.

It's built in a Group 20 case with cylindrical cells and a working voltage of 16.4V, and it houses a battery management system with cell balancing, voltage protection, and short circuit protection. PowerHouse Lithium's free Bluetooth app reads the battery's state remotely, and the battery is marketed for use with Humminbird, Lowrance, and Garmin marine electronics.


16V 45Ah Battery Features

  • Voltage: 16V nominal, 16.4V working voltage.
  • Capacity: 45Ah.
  • Chemistry: LiFePO4 (lithium iron phosphate).
  • Case: Group 20, cylindrical cells.
  • Dimensions: 7.79" L x 6.53" W x 6.69" H.
  • Runtime: Sized for a graph plus one additional device for roughly 10 to 16 hours per charge.
  • Battery management: Cell balancing, voltage protection, short circuit protection.
  • Monitoring: Free PowerHouse Lithium Bluetooth app for state of charge, voltage, and cycle count.
  • Marketed compatibility: Humminbird, Lowrance, and Garmin marine electronics.

Frequently Asked Questions About the PowerHouse Lithium 16V 45Ah Deep Cycle Battery

Who is the PowerHouse Lithium 16V 45Ah Deep Cycle Battery built for?

The PowerHouse Lithium 16V 45Ah Deep Cycle Battery is sized for anglers running a graph plus one additional 16V device, the "2 Devices" in its name, such as a second head unit or an aerator, off one battery. PowerHouse Lithium markets its 16V platform as roughly 20 percent more efficient than an equivalent 12V setup because the higher voltage draws less current for the same electrical load.

How long does the PowerHouse Lithium 16V 45Ah Deep Cycle Battery run, and what counts toward its capacity?

PowerHouse Lithium rates this 45Ah battery for roughly 10 to 16 hours running a graph and one additional device, though actual runtime depends on exactly which electronics you're powering and how you use them. The 45Ah figure covers every 16V device drawing from this battery at once, not just one; add up your actual electronics load rather than assuming the full runtime figure applies to a heavier setup.

What comes with the PowerHouse Lithium 16V 45Ah Deep Cycle Battery?

This listing is the battery unit only, in its Group 20 case. A battery tray and charger are sold separately; see our PowerHouse Dual Voltage 12V or 16V 15A Onboard Charger if you need a charger to go with it. If you're also running Lowrance electronics off this battery, our 16 Volt Regulator With Battery Install Kit covers the regulation and switching hardware.

Can I monitor the PowerHouse Lithium 16V 45Ah Deep Cycle Battery remotely?

Yes. The PowerHouse Lithium 16V 45Ah Deep Cycle Battery connects to PowerHouse Lithium's free Bluetooth app, which reads state of charge, voltage, and cycle count from your phone. Its onboard battery management system also handles cell balancing, voltage protection, and short circuit protection on its own regardless of whether the app is connected.

What warranty covers the PowerHouse Lithium 16V 45Ah Deep Cycle Battery?

PowerHouse Lithium backs this battery, a 45Ah deep cycle model, with its 15-year deep cycle battery warranty: 10 years of free replacement or repair, followed by five more years at a 30 percent discount off MSRP for a covered defect. 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 15-year warranty: 10 years of free replacement or repair for a covered defect, then 5 more years at a 30% 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.