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Compact rectangular 12.8V 7Ah LiFePO4 battery in blue casing with F2 terminals

BatteryJack inc.

BatteryJack inc. Banshee 12.8V 7Ah LiFePO4 Standard Battery

SKU CH-7EG6-0P7SS

A 12.8V 7Ah LiFePO4 battery delivering 89.6Wh at 0.95 kg with 3000+ cycles, F2 terminals, and 151×65×100 mm dimensions

  • Battery Pack1-pack
  • Battery TypeLithium
  • Lasts 3000+ cycles for years of reliable use
  • Weighs only 2.09 lbs, 60% lighter than lead-acid
  • Delivers 100% more capacity at 89.6Wh
  • Compact 5.94 x 2.56 x 3.94 in fits tight spaces
  • Charges fast and handles extreme temperatures

Purpose and audience

The Banshee 12.8V 7Ah LiFePO4 battery provides 89.6Wh of energy in a 0.95 kg package. It replaces 12V SLA units in fish finders, solar lighting, robotics, e-scooters and home alarm systems. Outdoor users such as hikers and campers benefit from the reduced weight. Buyers who need more storage than 7Ah or a different terminal type should consider other options.

Interface limits

The F2 terminals accept standard push-on connectors for quick installation. Up to four units can be wired in parallel to increase capacity or in series to raise voltage. The chemistry delivers 3000+ cycles at 1C with 100% depth of discharge. Systems that require a different terminal style or cannot accommodate the 151 × 65 × 100 mm footprint will not be compatible.

Build and daily use

The ABS housing measures 5.94 × 2.56 × 3.94 in and weighs 2.09 lbs, roughly 60% of an equivalent lead-acid block. This makes the pack easy to carry on extended trips or to mount in tight enclosures. The LiFePO4 chemistry tolerates extreme temperatures better than SLA alternatives. Installations that demand a larger form factor or heavier ballast will not be served by this model.

Highlights

  • Lasts 3000+ cycles for years of reliable use
  • Weighs only 2.09 lbs, 60% lighter than lead-acid
  • Delivers 100% more capacity at 89.6Wh
  • Compact 5.94 x 2.56 x 3.94 in fits tight spaces
  • Charges fast and handles extreme temperatures

Specifications

Battery Pack1-pack
Battery TypeLithium

Questions about this item

Is the 7 Ah capacity the only option available for the Banshee LiFePO4 battery?

The supplier lists this model with a single nominal capacity of 7 Ah and an energy rating of 89.6 Wh. No other capacity versions are mentioned in the specifications.

What does the 12.8 V nominal voltage mean when the battery powers a 12 V device like a fish finder?

The 12.8 V nominal voltage is typical for a 4-cell LiFePO4 pack and sits slightly above a 12 V lead-acid equivalent, so it will run 12 V electronics such as fish finders or alarm systems without modification.

The terminals are listed as F2 — what does that limit in practice?

F2 terminals are ¼-inch faston tabs rated for moderate currents; they cap the practical continuous current to what the tab and wire connection can safely handle, which is lower than bolt-terminal packs.

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