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Rectangular 12.8V 7Ah LiFePO4 battery, grey plastic case, F2 terminals, 151 x 65 x 100 mm, 0.95 kg

BatteryJack inc.

BatteryJack inc. Banshee 12V 7Ah LiFePO4 Battery 570

SKU CH-3RKB-ZAFX1

A 12.8 V 7 Ah LiFePO4 pack delivers 89.6 Wh in a 2.09 lb case rated for 3000 cycles

  • Battery pack size1-pack
  • Battery typeLithium
  • Lasts up to 3000 charge cycles for years of reliable use
  • Weighs just 2.09 lbs — 60% lighter than equivalent lead-acid batteries
  • Delivers 100% more usable capacity at 12.8V nominal voltage
  • Compact 151 × 65 × 100 mm footprint fits tight installations
  • Charges fast and supports up to 4 units in series or parallel

Compact LiFePO4 battery for portable power

The Banshee 12V 7Ah lithium iron phosphate battery replaces sealed lead-acid units in fish finders, flashers, robotics and solar lighting. It weighs 2.09 lbs and measures 5.94 x 2.56 x 3.94 inches, making it easy to carry on hikes or mount in tight enclosures.

Thermals and power in normal use

The chemistry delivers 89.6 Wh at a nominal 12.8 V with a 3 000-plus cycle rating at 1 C and 100 % depth of discharge. It charges quickly and maintains steady voltage under load without the heat build-up typical of heavier SLA packs.

Build quality and daily connections

F2 terminals accept standard spade connectors for tool-free swaps in alarm panels, e-scooters or outdoor gear. The rugged ABS case handles extreme temperatures, and up to four units can be linked in series or parallel when capacity needs grow.

How it compares

Measured against everything we stock in Household Batteries & Chargers, at today’s prices. Recalculated every night.

Price $30.99
Pricier than about 86% of the 10,440 comparable items (median $10.99).

Specifications

Power
Battery typeLithium
In the box
Battery pack size1-pack

Questions about this item

How do I install the Banshee 12V 7Ah LiFePO4 battery in my portable fish finder 570?

Match the F2 terminals to the device leads, secure the battery in the 151 × 65 × 100 mm compartment, and charge fully before first use.

What maintenance or replacement will this 12.8V 7Ah battery need later?

LiFePO4 chemistry needs no watering or equalisation; the 3000+ cycle rating at 1C 100% DOD means years of service before capacity loss requires a swap.

What limit appears first during sustained use of this 89.6Wh pack?

The built-in BMS will cut output if continuous draw exceeds the 1C rating, protecting cells from over-current and over-temperature.

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