Skip to content


The Amped Outdoors 48ah lithium battery is a game-changer for powering your portable marine electronics

It's NMC which means this lithium battery has more energy density: a nominal voltage of 14.8V versus 12.8V, packing more power in a smaller footprint. Use this Amped Outdoors 48ah lithium battery in your ice fishing shuttle, kayak, or in your all-season Garmin Livescope bundles. Fits multiple shuttles and portable packs.

Get ready to unleash the full potential of wherever your fishing adventures take you with the Amped 48ah lithium battery.

Want to know what size portable battery you need for your electronics? Click Here

Important information from Amped Outdoors

"Must be removed from the boat and charged indoors only. Only charge with supplied 16.8V charger. Please see LiFePO4 batteries if you want to charge on board or with waterproof 12.8V on board style chargers.

The Amped 48ah lithium battery is for fishing electronics only and does not work with trolling motors."

What's included?

  • Amped 48ah Lithium Battery
  • 16.8V Charger 
  • User Guide


  • Actual Voltage: 14.8V
  • Nominal Capacity: 48AH
  • Discharge Cut-Off: 12V
  • Charge Cut-Off: 16.8V
  • Charge Current: 15A Max
  • Cont. Discharge: 15A Max
  • Peak Discharge: 15A Max
  • Charge Temperature: 32F to 110F
  • Operation Temperature: -20F to 140F
  • Charge Method: CC/CV
  • Life Cycle: 800-1000
  • Terminal Type: Spade - F2 Connectors
  • Weight: 7lb 1oz

Dimension:L*W*H: 5 7/8" x 3 29/32" x 5 1/8"

WARNING: Lithium-ion batteries and products that contain lithium-ion batteries can expose you to chemicals including cobalt lithium nickel oxide, and nickel, which are known to the State of California to cause cancer and birth defects or other reproductive harm.. For more information go to

Charging: All Amped Outdoors NMC batteries must be charged with supplied 16.8V Charger. Using any other charger could cause damage to the battery. Do not use ANY Amped Outdoors charger on a battery without a BMS such as SLA (sealed lead acid) batteries