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Fish Finders, Batteries, VHF Radios - FPV 17.5ah Lithium Battery and Charger


17.5 amp hour Lithium lightweight battery for running fish finders, lights, live-bait pumps, etc.
The battery comes with a male pigtail connection with neg and pos wires to connect to your fish finder etc.

These batteries weigh just 0.9kg compared with 3.85kg for the equivalent in sealed lead acid, that's a huge weight saving!

Advanced technology saves considerable weight and allows the use of high-drain equipment. This battery also has a built-in management system. This protects against deep discharge and over-current making it perfectly suited for kayak use.

Supplied with a dedicated charger included in the price.

How do FPV batteries compare to cheaper generic battery packs which are sourced from China?
1) Firstly they use cheaper Chinese-made cells whereas FPV uses genuine LG chem cells made in Korea (who are widely known as the best producers of Li-ion cells in the world)
2) The cheap Chinese batteries aren't waterproof and if they get wet, the best-case scenario is it corrodes and stops working. The worst case is it causes an internal short which results in fire. 
3) Chinese cells can be purchased at under half the price but FPV won't touch them as failure rates are high and QC is almost non-existent.

PLU 8373


  • Voltage: 7.5-12.6V
  • Capacity: 17500 mAh
  • Amp Draw: 7A Max
  • Cycles: 4200 @ 1A discharge 90% DoD
  • Dimensions: 130x80x70mm
  • Weight: 915g
  • Case: Waterproof hard case IP67
  • Battery Management System: Built-in short circuit and over current protection with charging and discharging safety cutoff.
  • Charger: 2A wall charger
or 6 payments of $66.50 click for details