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36V50AH Sport Series Lithium Battery with Bluetooth (3650-BT)

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Description

Capacity Voltage Weight Size Warranty 50AH 38.4V 33 lbs. 13” x 6.75” x 9” 10 years BMS: Yes Chemistry: LFP Efficiency: 98% Memory: None Max Charge/Voltage: 43.2V Peak Discharge: 150A Cut-off Voltage: 33V Max Charge/Discharge Current: 50A Operating Temp: 32°-130° Low Temp Charging Protection: Yes Cell Type: Prismatic Bluetooth: Yes The ultimate Trolling motor battery. 70% less weight than AGM, 5000 cycles vs 800 for AGM. Use one for 5+ hours of heavy trolling use. Use 2 for 10+ hours of heavy trolling motor use. Remove those 3 heavy lead acid lunkers today and replace them with the best battery system that the industry has to offer! Bluetooth technology built directly inside the battery gives you the real time data in the palm of your hands. Also has built in low-temp charging protection!

Specifications

Category

Accessories

Weight

33 oz (936 g)

Length

13 in (330 mm)

Field Notes

This is a marine lithium deep-cycle battery intended to power a trolling motor or other onboard electronics. It is useful when you need long run time, reduced weight, and Bluetooth battery monitoring for real-time status checks.

Pros

  • Lightweight compared with AGM batteries
  • Bluetooth monitoring built in
  • Low-temp charging protection
  • Long cycle life and 10-year warranty

Cons

  • Higher upfront cost than lead-acid batteries
  • Large and heavy compared with smaller portable power options
  • Requires compatible charging setup for lithium batteries

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